Yard service performance of class I railroads in the United States - 1936

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Material Information

Title:
Yard service performance of class I railroads in the United States - 1936
Series Title:
Statement ;
Physical Description:
v. : ; 28-42 cm.
Language:
English
Creator:
United States -- Interstate Commerce Commission. -- Bureau of Transport Economics and Statistics
Publisher:
U.S. G.P.O.
Place of Publication:
Washington, D.C
Publication Date:
Frequency:
quarterly[1961-1963]
monthly[ former jan. 1957-dec. 1960]

Subjects

Subjects / Keywords:
Railroads -- Statistics -- Periodicals -- United States   ( lcsh )

Notes

Dates or Sequential Designation:
Jan. 1957-4th quarter 1963.
General Note:
"Compiled from ... reports of yard service performance representing ... railroads (class I switching and terminal companies included)."
General Note:
Title from caption.
Statement of Responsibility:
Interstate Commerce Commission, Bureau of Transport Economics and Statistics.

Record Information

Source Institution:
University of Florida
Rights Management:
All applicable rights reserved by the source institution and holding location.
Resource Identifier:
oclc - 18598278
lccn - sn 88029194
ocm18598278
Classification:
lcc - HE2713 .Un342
ddc - 385.0973 fU56y
System ID:
AA00010244:00021

Related Items

Preceded by:
Yard service performance of class I railways in the United States
Succeeded by:
Train and yard service of class I railroads in the United States


This item is only available as the following downloads:


Full Text





Statement No. M-215 (os-c)
JANUARY I956


YARD SERVICE PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 109) reports of yard service performance representing 117 railways#
(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)

FOR THE MONTHI OF JANUARY 1956 ANJD 19~5


--1 -r I I ~-


1 I LV~~I~ C R~UGION I


I I I I I 1 1 I 1 I 1 I -


I I I I I IIIIII


I~ I


- -I I


EASTERN DISTRICT
INCLUDING


UNITED STATES


EASTERN DISTRICT


POCAHONTAS REGION


SOUTHERN REGION


WESTERN DISTRICT


POCAHONTAS


DRE ~


ITEM No.


6 591


15 59


1956


1956


1956


1955


1955


1955


19156


| 1955


6 591


9~55


AGGREGATES

1. Tard evitching; locomotive-hours--Preight::
1-01. Coal-burninrg steam locomotives ** ** ** ** ** ** ** *
1-02. Oil-burning stesa locomotive ..... ....
1-03. Disael-elc. locomotives (ezeludes B* and trailing~ *A units)
1-04. Electric locomotives (excludea 92" and trailing %" unite) .*
1-05. ther locomotives* .............. ..
1-06. fW1... *************************
1-07.Diesel-clectric unis hours--Preight .....******* *
2. Tard avitchint locomo tive-houre-Passenter
2-01. Coal-barning stea locomotives ** ** ** ** ** ** ** <
2-02. Cil-bmmarnn steam loconotives .. .. .. .. .. .
E-03. DIesel-elc. locomotives (excludes 9B" and trailing Y" units!
2-04. Elctrie locomo~tive (excluOdes O* and trailint h unite) .=
2-05. Other loconotives* ....... .... .. .. ., .
2-06. Total ************************....
2-07. Tard switching: electric motor train-hours ....*
2-08. Diesel-elctric unit hours--Pasenger .. .. .
AVERAGES
3. Eaurs Per jard locomotiveday:
3-41. steam locoootives .. .. ... ... **
3-02. Diesel-electric l~ooastives ** **** ** ** *. .. .
3-03. Electric locoomotives .. .. ... .. .. ... .. ,
3-04. Other locomotive ******* ******
3-05. Serviceable loconotivs***** *******
3-06. All locomotives (serrvicable, unaerviceable, and stored) ***
4. Tard switching and train switching locomotive-anes pero lo loaast
freitht ca-ilr-aie- Freigh srvrice ... .. .. .. .. ,
5. Tard switching and train switching locomlotivestlesr per lo asege-
train ear-miles (with loconotives)- Passengerr serrvie ......


259 60 8
28 91 6
31 881 017
2 11 3
987
4178 641
3 963 767

7 7 20
3 34 O
852 07 O
26 4 8 4

289 614
15 5 7 1
252 33 8


238 9 90
41 8 24
3 478 46 2
5 30 8
1510
3 766 094
3546151
9 80 8
4 3 8 6
257 25 9
26 38 O
297 833
15 3 2 9
857 51 8


135 34 3
2 OO3
1 849 82 5
7 O7
219
1988 097
18933556
25 7 7
123 14 O
26 4 3 O
152147
15 5 71
123 17 3


120 017 r
1 9 7 4
1 590 723
4 00 2
238
1 716 954
1626 061

4 37 9
126 95'4
26 317
157 650
15 3 2 9
126 9 94


59 924
162 94 6

222 870
166 415
2 6 36
3 91 5

6551
3 91 5


46 341
132 5 90

178 931
136 265





7450
8


195 267
2 OO 3
2 012 771
70 7
219
2 210 967
2 059 771
5 21 3
127 05 5
26 4 3 O
158 698
15 5 7 1
127 0 8 8


166 358
1 9 74
1 723 313
4 0 02
238
1 895885
17623126
7 0 40
131 74 3
26 31 7

165100
15 3 2 9
131 78 3


20 25 5
493082
1 2
513354 9
507 207


39 15 5

29 679
29 18 7


21137
4 O
454 533
3 2
475 74 2
463 074

10 9
30 94 9

31 058

30 9 7 4


44 08 6
15 75 96 3
768
1 448 3 25
1396 789


93 86 O
5 4
101237
96 05 7


51 495
21 9 816

12 72
1394 467
1320 751


94 5867
6 3
101675
94 7 5 5


5.8
15.9
9.5

14.2

173
.76


4.3
15.1
9.o

12. 7

1.70
.76


4.3
14.7
9.4
2 6
14*.7
12.6

2.j3
1.10


7.o
16.1
10.1
2.4
16.1
14 .7

2.63
1.09


12.2
18*2

17.2
16.1

1.37
.63


15.5
13.0

1.35
.71


8.1
16*3
9.9
2.A.
16.2
14.9

2.40
1.06


14.7
9.4
2.6
14*7
12.6

2.34
1.07


4.8
16.0


14.7

1.48
.45


3.7



14.4
13.5

1.46
.46


15**

15.1
13.1

1.28
.61


15.5
4.8
6.8
14.9
12.6

1.30


3-02
^3-
3-04
3-S
3-06

5


# Statement excue return soi Caog a Vao y Ry. Co, and New Orleans Publio Belt R.R. Reports received too late
NOTE*--Switching looomotive-lle are based on 6 miles per looomotive-hour.


for publication.


PTO sense~


3C~~~~~ I L4 ~69$/


Subject to revision


UNIVERSITY OF FLORIDA

lIl IIIIU I Ill illlilll l i l l ilfllll11 111 11111111
3 1262 08852 4458


INTERSTATE COMMERCE COMMISSION
BUREAU OF TRANSPORT ECONOMICS AND~ STATISTICS






















1I I I 1 .,,..,,


I I I I I I I I I


- L I I I --- L


I I I I


I I I I I I I I I I --


POR TWO MONTHS ENDED WITH FEBRUARY 1956 AND 1955


AGGREGATES
1. Tard sw~aitca looomtiveh~u-hour-Peiht
1-01. COst*barning ste amocomotive ... ... .. .. 5 02 8 21 4 75 2 74 2 59 4 13 2 42 11 2 116 9 56 9 O 4 8 4 3 76 3 69 3 32 5 96 3 8 8 34 4 2 5 37 8 7 6 18 1OO1 4 1 1--0
1-02. Oil-baning steam loocatives .. .. ... .. .. .. 54 6 50 79 62 3 3 9 62 3 62 8 3 962 3 82 8 171 4 9 50 671 75 74 6 1-02
1-03. Diesel-elee. locomotives (*zoludes B' and trailingl "d units) 7 6 33 5 14 6 7 83 2 9 4 3 6 44 9 43 3 105 0 38 31 9 6 86 2 60 4 4 6 3 9 64 6 29 3 3 65 4 84 9 79 7 38 9 O4 4 85 2 6 89 14 7 2 513 3 25 1-03
1-04. l~ectric locomotives (ezeludes 9* and trailing Y" units) 4 2 69 10 5 95 1 3 88 8 4 1 1 3 881 8 O4 1 4 2 7 O 2 8 39 2 4 84 1-04
1-05. otherlocomotiras* ................***** 1738 2 947 426 456 --4261 4561 1 312 2 491 145
1406. Total ...............,,. ************ 8 196 992 7 351733 3 910 132 3 359 475 436 642 350 930 4 346 774 3 710 405 1 018 631 947141 2 831587 2 694187 1-06
1-07. Dinel-electria nat boure-Ireight ............ 7 763 235 6 901686 3 715 720 3 173 205 326 410 267 14 5 4 042 130 3 4403950 990 3481 909 118 2 730 757 2 552 218 1-07
2. Tard eitchint locomotive-horurs-Passet
2eL, Carl-barning stea locomotins .. .. .. ... .. .. .. 14 1 85 19 2 43 4 5 61 8 2 47 5 2 3 5 4 9 9 5 84 13 2 96 1 O6 1 2 OO 3 5 4 5 7 4 7 2
2-02. 011-barning tea locomotive ,. .. ....,. 5 625 9 326 5 625 9 32 6 2-02
2-03. Diesel-el~e. locomotives (*scludes "B" and trailing "4 unital 490 912 487 640 240 706 240 183 8 009 8 631 248 715 248 814 56 315 59 46 9 185 882 179 357 2403
2-04. ELectrio locomntives (escdate 9" ad trailing 'd units). 5 1 4 96 5 O 1 55 51 9 4 50 O 0 2 4 51 3 94 5 0 0 24 1 102 1 31 2-04
3.05. Other looomotinsa 2-05
206. setl ................... ........ 5622818 566 364 296 661 298 454 13 032 13 680 309 693 512 134 57 376 59 669 195 149 194 561 2-06
2-07. Tart switchias electric motor train-houre 30 O7 6 29 5 88 30 0 76 29 5 88 30 O7 6 29 5 88 2-07
2-08. Piesel-elctria unit hour-Passenger ., 4 91 4 14 4 88 1 8 3 2 4 7 45 2 4 2 5 1 8 OO 9 8 6 3 1 2 48 7 54 2 48 8 82 5 6 4 O3 59 5 36 1 86 2B5 7 179 7 6 5 2-08
AVERAGES

g. Monrs per Iard locomotive-day:
3-ol. steam locomotive ........ 6.0 467.4 4.8 12.5 8.8 8.4 5 4.7 3.9 3.5 3.6 341
3-42. Diesel-ectri Io loooots. ...... 15.9 15.2 16.1 14.8 18.6 16.2 16.2 14.9i 16.0 1.15515.5 IJ-o2
3-03. E1*atrio losometwol .. .. ... .. ... .. .. 9.8 9.1 10.3 9.6 10.3 9.6 .4 .6 6.1 5.5 3-o)
$-o4. Other locomotive .. .. .. .. .,. .. .. 4.1 5.5 2.4 2.6 2.4 2.6 5.5 7.0 3-ok
395. serrvieable locomotins 16.0 15.0 16.9 14.9 17.71.91 1515. 15.6 14915.4 15.1l 3-o5
3-06. All lfocootives (serviceabile unserviceable, and stored) .. 14.9 12.9 14.8 12.8 16. 13.3 15.o 12.9 14.7 13.8 13.3 12.7 -06
4. Tudar sitchint and train switchias locomotive~-ailes per 100 loaded
stretch car-miles--reight serrvie ,. .... .. .. 1.72 1.69 2.60 2.53 1.36 1.35 2.38 2.99 1.49 1.48 1.27 1. 29 4
5. Tard switchine and train switching locomotive-miles per lo pssnsr
train ear-miles (with locomotives)-Pas~sene sevienJ ,. 76 *76 1.09 1.10 .65 .69 1.06 1.07 .45 .46 .61 .6o 5


EASTERN DISTRICT
INCLUDING
POCAHONTAS REGION


EASTERN DISTRICT


POCAHONTAS REGION


ITEM


ITEM No.


1955


19~5


1956


1955


1R5~


122 095
1 85 4
1512 671

1640 877
1545500


113 2 2 9
23 7 O7

140 804
14 2 5 9
113 25 7


AGGREGATES

1. Tard swtchias locomotive-hours--Freight:
1-01. Coal-bornia tstealocomotive...........**
1-02. 011-barning stem -aolfn10 Dtc la ocomtine .aL~ .B n ri~l .* ** **
1-03.DIes*1-*1c 3o mtives excludes sBana trrailings' nits
1-05. Other locorrtives r. .... ... ***** ****
1-06. Total ......** *****
1-07. Diesel-clectriaPnat hours--Preght ....******* *
2. Tard switchiat locomDtirove-houI~re-asegr
2-01. Coal-barning steam locomotie .. .. .. ... .~ .
2-02. Oil-bannta stenalocoastives .. .. **
2-0). Dies*1-elec. locromoives (aezLades OB' ad trailing~ %* units)
2-04. Electrio locomotives (exludes and trailinnt SW units) .*
2-05.other locomatives* ................******
2-06. rotal ..,................***********
2-07. Tard switching electrio mtar tirain-ours ....
2-08. Diesel-electric anit hours-P~~asseer ......******
AVERAGES

3, sours prr part locomottw-day:
3-01. stem locrlomoi ....... ......
.6.os seeel-lectric locom~tires..... ......
3--0). Electric locomotiner .. .. ... ... .. .. .. .
3-ob. Otheirr locauins .. .. .. .. .
3-oS. Servicesale locom~ouns .. .. .. ..
3-06, All locmotins (serviceable, unaerrvicable, and stored) .
4. Tard sitching sad train switoagy losooativ~de-ale per 100 loaded
freight ear-miles-Frehth servlce .........
5. rart sitching: and train switchiac lroomotive-miles per loo passencrr
train ear-miles (vith loconotius)--Passeaer servicee. ..


243213
25 71 7
3 738 33 4
2 15 6:

401O171
3 797 092



85 01 2

272 604
14 5 O 5
239 08 2


236 284
37 7 90
3 297 275

3 578 073
3 353 891


230 3 81
23 7 7 5

268 531
14 2 5 9
230 6 71


1240 70
1 95 9
1787 578

1 914 489
1819 988


117 5 6 6
24 96 4

144514
14 5 O5
117 57 2


57 03 2

156 740

213 772
159 995

2 3 8 7



6481

4 09 4


44143

127 856

171 999
130 880





6230
3 84 2


181102
1 95 9
1 944 312

2128 261
19 79983


1 21 66 O
24 96 4

150 995
14 5 O 5
121 66 6


166 238
1 85 4
1640 527

1812 876
16763580


117 O 7 1
23 7 O7

147 034
14 2 5 9
117 O 9 9


18 579
480 0 9
3 O

498 64 8
483141


27 16 O

27 697

27 21 6


21400

444 039
3 8
465 477
446 044

9 1
28 5 2 O

28611

28 5 6 2


48 646
35 93 6
1212 70 9

1299 72 0
1231467


84 7 9 O
6 8

92 886

85 010


43 532
23 75 8
1313 983

1383 26 2
1333 968


90 0 2 2
4 8

93 912

90 20 0


6.0
16.2
9.9

14.5
1.71

.77


4.8
15.6
9.1
5.7
15.4
13.2
1.69

.77


5.1
15.2
9.5
2.6
15.3
13.2

2.52
1.09


12.5
18.9

17.9
16.6

1.35
.67


9.1
16.7

16.4
13.7

1.35
.67


8-4
16.5
10.4
2.4
16.7

2.35
1.07


5.7
15.3
9.5
2.6
15.4
13.2

2.32
1.07


4.7
16.3
.5
16.o
15.0
1.49
.46


4.1
16.2
.7
1s.5
14.4

1.48

.47


WOTE.--Switching locomotive-miles are based on 6 miles per locomotive-hour.


OIO I(O((


~c I s~i 38:95~16


UNIVERSlTY OF LRD

UIIIIIIIII IIMlsUUIIUIIINTERSTATE COMMERCE COMMISSION
BUREAU OF TRANSPORT IlCONOMIICS AND ST~ATISTCS


Statement No. M-215 (os-c
FEBRUARY 1956


YARD SERVICE PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 153 reports of yard service performance representing 161 railways

(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)
FOR THE MONTH OF FEBRUARY 1956 AND 1955


UNITED STATES


SOUTHERN REGION


WESTERN DISTRICT














YARD SERVICE PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 151 reports of yard service performance representing 156 railways
(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)

FOR THE MONTB or MARON~ 1956 AND 19~5


I I I I I


I I I I_ I


I I I I I I I I


FOIR THREE MON~THS ENDED WIIT MARCH 1956 ANID 1955





I I I I I 1 I I I I I


~~a~~cr ~ sfte t -;i



Subjset to revision


EASTERN DISTRICT
INCLUDING
POCAHONTAS REGION


UNITED STATES


EASTERN DISTRICT


POCAHONTAS REGION


SOUTHERN REGION


WESTERN


1956


19~55


1956


1956


1955


1955


1956


AGGREGATES

1. Trud evitching locomonw-hbours--Freight:
1-01. Coaol-burning steamlocomotives .. .. .. ..
1-02. Oil-bornias steamlooomotives .. .. .. .. ..
1-0). Diesel-elc. locomotirns (excludes 'B* an traillag "4" units)
1-4 El~ectrio losometins (xch s~ 98" sas trailing us unite) .
1-05. Other lconDtine* ..... .... ***** ***,
1-06. Zo1 .............**************.
1-07. Diesel-olctria runit oture--)reight ............
2. Tard evitchiat locomotive-hu-kouare-asegr
2-01. Coal-lminate ***amloom~otives .. ... .. .
2-02. Oil-tlersnll steamlocomotine .. .. *. *
4-0). Diesel-elee. locomotine (nolates *3* sat traillag "A anit~o
2-04. Electric laoomotives (excludes 9* an trantaU *As unite) .
2-45. Other locomotivu* .
2-06. Takl ................... ....****,
2-07. Tant switchias electrio motor trri-atahue. .....
2-08. Diesel-electrio uit houre--sasseager .. .. .
AVERAGES

3. aoars per part locomotin-day:
3-01. stem locomourn .. .. ~ ~ ~ ~ ~ ....****
3-42. DieseGl-eletrio loometwor ... .. .. .. .
3-03. Electric loomotiner .. .. .. .. .. .. .. ... *
3-ok. other loomounsrr .. ... .. .. .. .. ... .
3-05. 5*rviceble Locomouns .. .. .. .. .. *
3-06. Aill locomotinar (serviceble, onarvriceable, and tored) .. .
4. TartL sitchtag and trata swtchin losometive..sile per 100 Inde
eig~iht ear-iles-Freight service. .. .. .. .. .
5. Tadrt evtching sat trin evitchias loopoetive-stLe per 100 passenge
train ea i3r-l (vish loecasttus)-Passenger servio* .


16 596
698
507 719
37
525 050
514 664
5 81
28 933

29 514
28 987


22 570
157
442 526
33
465 286
445 16 9


27 561

28 010
27 612


44 677
24 303
1 397 343
1 516
823
1468 662
1 418 942
1 692
3 106
94 721
4 3
99 562
94 927


52 93O
40 816
1 355 010
1 33O
1117
1451203
1 375 052
3 2 26
4 95 2
93 505
5 8
101 739
93 637


251120
26 983
3 971 486
2 258
1 036
4 252 583
4 042 516
6 958
3 106
253 540
2 6 6 4 O
290 244
15 957
253 877


260 747
43 254
3 646 419
5 68O
1373
3957453
3 710 24 6
10 8 99
4 95 2
249 651
2 6 5 52
292 034
15 94 1
249 8 8


151 437
1 988
1 899.783
705
213
2034119
1 939156
2 104
185 419
2 6 5 97
154120
15 957
125 490


137 366
2 261
1 703 475
4 317
256
1847 675
1 741 513


124 75 3
2 6 4 74
155 796
15 94 1
124 75 5


58 410
166 542

224 752
169 754
2 5 81
4 467

7048
4 467


47 881
145 408

193 289
148 514


3 834

6489
5


189 847
1 982
2 066 124
705
213
2 258 871
2 108 910
4 6 85
129 886
2 6 5 97
161168
15 957
129 963


185 24 7
2 261
1 848 883
4 317
256
2040 964
18 90 027


128 587
2 6 4 74
162 285
15 94 1
188 589


9*9
4.8
16.1

1.68


4.8

9.1
4.9


r.67
.76


9.4
17.1


14.2


.62


8.2

2.3
16.7
15.1
2.32
1.05


5.8
9.6
2.8
15.6

2.32


4.1
16.2
.6

15.7
14.8
1.48
.44


4.1
14.3

13.8
12.8
1.42
.44


3.8
15 .7
6.:0
15.4
13.0
1.26
.61


7.2
16*3
2.3


2.54
1.08


5.1
9.6
2.8
15.5
13.4
2.52
1.o9


12.o
19.1

17.8

1.34
.66


3.5



13.5
1.23
.60


736 081
122 857
10 429 713
16 27 5
4320
10 611934
30 14 2
754 29
76 6 8 7
858 39 8
vit til


566 200
5944
6 030 753
2 093
639
6 605 629
6 151040
14 269
378 601
77 9 91
470 861
='s o"


ACCREGATES
1. Tard switching locome w-bolure-Prehtchs .......
1-02.01-barningstealocomotinsr ............... .
1-03. Dies*1-*1*c. locomotives (exolade 9* sad trntagl Y* units)
1-04. Electric locomotins (ezeludes 8* and trntagl an units) .
1-05.other locometws* ..............*****

L-06.mM ...........uocotii .......... ****.I
1-07.DOiel-bunatectriewaiouire- rtch............ .


2.44. lectrio locomotives (aolrdes rB* and trantas as~ onits) .
~~O~~~.~ Oh aoon
: ". "."".'".' .."'"'!""'".::::::::::

AVERAGES


3. 3.r nu rio locoomtires.... ..... ...
3-06. Allr locomotive sriebe usriebe atsoe)...
4. 03 Tar stchin and ~tirai wthn ocmtv-le pr10lae

frtcht car-alles--nreiht snorr .. .. .. .. ... .
5. Tadrt swtchingl an train switchins looomotive-anes per 100 passensr-
train car-miles (wtith locomotives)-Puasssr urvic .. ..


175 366
486 028


496 164
7 604
124 76

20 080
12 **"


138 36 5
405 854

544 219
415 659
7 704

12 465

20 169
12 ** 5


55 450
715
1 487 457
79

1543 681
1 505 012
1 642
85 248

86 890
85 390


65 10 7
206
1 347 Oil
105
1412 42 7
1 354 287
649
87 030

87 679
87 14 6


132 295
74 974
4 086 490
4 355
2135
43500 249
4 149 699
5 232
280 603
145
294 711
281184


153 071
116 562
3 868 335
3 814
3608
4 145 390
3 927 270
8 97 3
272 860
1 89
296 300
273 402


753 925
81633
11 604 700
6 527
2774
12 449 559
11 805 751.
21143
7484 45
7 8 1'56

852 468
vi! !!


390 834
5944
5 544 725
2 093
639
5 944 25
5 654 876
6 665
366 125
77 9 91
450 781
st! !!


379 47 8
6089
4 808 515
718
5 207 150
4 914 71 8

12 816
364 936
7 6 4 98
454 25p
45 s2i i


517 84 3
6089
5 214 367
12 35 8
712
5 751369
5 33037 7
20 520
377 401
7 6 4 9 8
474 419
4" "I


9.6

13.1

2.52
1.10


.65


10.





1.06


9.6

13.1

2*33
1.07


.4



1.49

.45


.6



1.46
.46


15.6
12.8

1.28
.61


1.8
14.4

1.71
.76


10.4

14.9

2*58
1.09


13.7

1.35
.67


13.4
1.26
.61


*PO **0811


* Diesel sad casonse motor, sat gas-electria.
20tZ. *Switching losoometiv-sles are based on 6 alles per locomotive-horu.


UNIIIIIIV RI T OFIIIIII II FLORIDA111 1 11111111


IN TERSTATE COM 14ERCE COMMISSION
BUREAU OF TRANSPORT HODNOMICS AND S~TATISTICS


Statement No. EMIS (os-c)


MARCH 19




> J1/j
3E 19 t56





N"' DISTRICT









Subject to revision

U~ikciMELis. I


U.S. DEPOSITORY


EASTERN DISTRICT
UNITED STATES EASTERN DISTRICT POCAHONTAS REGION INCLUDING SOUTHERN REGION WESTERN DISTRICT
ITEM POCAHONT AS REGION ITEM No.
1956 1955 1956 1955 1956 1955 1956 1955 1956 1955 1936 1)55
AGGREGATES

1. Tard 1 ngti locomlo ve-hours-- weight:,,,,,,,,,,,,.. 4 0 6 9 2 139 294 54 834k 46 523 179 4 7r 185 817 14 775 20 695 49 35Y 56 182 1-01
1-02. Gil-burning stesa locomotives 29 347 41 570 1 917 1 9831 1 917 1 983 1 767 136 25 663 39 451 1-02
1-03. Diaesl-elec. locormotiesr excludeda 9* and trailing *A" unite: 3 778 920 3 480 07 3 1 805 425 1 630 4 5 8 1 63 068 144 18 2 1 9)68 4 93 1 774 64 O 475 681 399 194 1 334 746 1 306 23 9 1-03
1-04. Electric locomotives (excludes 'g" apt trailing *A" units) 2 144 5 271 612 3 84 8 -li 1 84 6 33 3 3 1 499 1 390 1-04
1-5. Other locoaotives*.........** 1385 1116 190 236 90 236 1190 880 1-05
1-06.Tota .......*******055 399 3 790 724 1 932783 1 775 819 217 904 1 90 70 5 215008 7 1 966 524 4922i56 4 20 0 58 1 412 456 1 404 142 1-66
1-07.Diesellecrantor-rih ........***** 3892 3555 1849396 1669 960 166 634 147 25 2 016 030 1817195 489117 409 27 1 365 980 1329086b 1-o
2.Yadswtcig oom v-ou-- t*,, ,,, ,, ., 5 4 30 8 4 8 2 1 9 35 4 O 61 2 4 8 4 2 5 72 4 4 19~ 6 69 3 4 2 5 2 5 5 bG, 1 6 4 4 2-01

~-03 1 D~le~ teaomotis eludess "B' u trailing "A* units) 245 10 234 686 121 076 118 12 9 4 6;49 3 65 5 125 72ri 121 77 8 27 898 23 517 93 319 65 3J6 3d
2~-04. Electric locomlotives (excludea 9B andtralila *A" units) .. 25 011 25 536 24 977 25 456 24 977 25 4 5 6 34 8O 2-04
2 )Othr lconties 278 813 273 753 147 988 147 640O 7 133 6 P8 7 155 121 15;3 867 28 323 23 722 95 309 96 164 ~-6

:?""!:""!.":'1"..':" ".:::::::al 496 234 9it xi il st!! Ii 218 1 4s 64i 5s ad! 27 94 235 54 1 2 7 7Y7 Z 48 91 t616 89 56L 2 8
AVERAGES

3. Bours per yard locom~otive-da:
3-01. Steam locom~otives .. .. .. .... 6.0 5.1 7.1 5.5 11.9 10.0 8.1 6.2 4.4, 4.0 1. 4.0 3-ol
3-02. Diesel-electric locomotives .. ... .. .. ... 15.9 15.2 16.1 15.3 19.5 17.4 16.3 15.4 16.1 13.3 15.3 15.5 3-o2
3-03. Electric loconmotive ........ 9.9 9.2 10.5 9.5 --10.5 9.5 .6 .6 6.L 6.1 363
3-04. Other locomotives ........... ........ 6.6 4.1 2.1 2.6 -2.1 2.6 004.9 3-04
3-o~.S. sevceable lcomotives .... ... .. .. .. 15.8 15.0 16.2 15.3 18.0 17.0 1641. 5612.8 A. 1.1. 3-05
3-06. All locomotives (srvriceable, unservicseble, and stored) 14.3 13.1. 14.8 13.' 16.8 14.7 15.0 13.5 14.8 l12.0 13.3 12.9g 3-o6
4. Tard switching and train switchNg~ locomot~ivemie per 100 loaded
freight car-miles--)reight service .. ... .. ... 1.67 1.62 2.51 2.4? 1.35 1.26 2.30 2.22 1.46 1.33 1.24 1.24
5. Tard switching and train switchint locomotreive-athe r 100 aegr
train ear-miles (with locccnthes)- Passengler service....... .76 .74 1.08 1.06 .68 .61 1.05 1.03 .45 .44( .60 .g8 5


FOR FOUB MONTHS ENDED WITH APRIL 1956 AND 1955

AGGREGATES
1.Yardd artcig lcocon trehour-s- e ht:,,,.,,,. 9975 9971 5147 512 230 202 1 84 A888 745 675 703 6 60 70 205 85 802 181 648 209 253 1J-ol
O 963 164 416 7 861 8 072 861 8 072 2 46.5 333 100 637 156 013 1-02
1-O2 1i-uriC .e mo owt lde*radtl in''n 13892386.~ 7305 6 438 971 649096 1;50 036 7 99 246 6 987~007 1943 271 1.728 807 5 421236 5174 574 1-03
1-04. Electric locomotives (excludes *B" and trailing *An unit 2 1 54 6 2 705 16 2 O6 -2 705 16 2 O6 112 1 36 5 8 54 5 2 O4 l..4
1-06. 0thelocmtvs ........ 16 485 1082 503 7 877 018 6 982 969 879 298 734 924 8 756 316 7 717 893 3 016 053 1 815 07 8 5 712 705 5 54 5 32 1-66
147.e*1eletricnitre-Freiht *1674 67493 7504272 6584676 662798 562894 8167070 71475712 1994129 1763565 5513679 5256356 1-7
2. Tard ad thingr 1 omot r~-houre--Pa1nenge: 26 573 38 62 4 8 600 16 87 7 10 088 10 27 6 18 6883 27 15 3 2 0671 854 5 813 10 617 2-ol
1861 19324 11861 19 324 2-02
2-2 i-1uun .s am lomoot ludes@ antn i64190871483 05 9 17 125 161i2 0 504 326 4991i7 9 113 146 110 54 7 372 22 3622i5 4 2.0)
2-4 Eetrclcooivs(nlds "an rala A ie). 1 47 OZ 2 2 3 102 968 101 9 54 102 968 101 9 5 4 179 2 6 2-0*
2-0~~~~~.~ Ote 2o~tr-05
2-5.Oterlcootve*. .. ... .. .. .1 131 2 132 151 598 769 601 890 27 213 26 396 625 982 628 28 6 115 213 111 401 390 080 532 6 4 2-06

iO D esel-e ceic ria motor r-are rs8. .7 6 O 6 O 487 320 483 229 17 125 16 1 20 564 SO 46)O 54 113 337 110 6 9 6 373 000 362 9 6 4 268
AVERAGES
3. Boure per yar4 locaomotieday:
3-O1. Stena locomotives ...................... 6.0 4.8 7.2 5.1 12.2 9.4 8.3 5.8 4.6 4.o 3.7 3.8 3-01
3-02. Diesel-electrio locomotives ......... 16.0 15~.3 16.2 15.1 19.1 16.7 16.3 15.2 16.2 14.7 15. 1.5 3-02
3-0. Electric ooo 1CMtlrV@ 9.9 9.0 10.4 9.5 10.5 9.5 .5 .6 6.2 >.7 3-o3
3-o4. Other locomotivs .... ...... 4.9 5.0 2.3 2.6 2.3 2.6 7.0 6.2 3-04,
3-05. serviceble locomotive ....... 16.0 15016.3 15.1 17.8 16.3 16.5 15.2 15.8 14.1 15.3 15.1. 3-os
3-06. All locomotives (serviceable, unsenteearble, and stored) ..14.4 13.0 14.9 13.1 16.6 13.9 15.0 13.2 16.9 13.1i 13.3 12.8 3-06
4. Tard switching and train switching locoaotive-miles per 100 loaded
freight car-miles-Freight service ... .. .. .. .. .. 1.70 1.67 2.56 2.50 1.35 1.33 2.35 2.30 1.47 1.42 1.25 1.27 I
5. Yard switching and train switching locomotive-ailes per 100 psegr
train ear-miles (with locomotives)-Passenger serving .. ... .76 .76 1.09 1.09 .66 .65 1.06 1.06 .45 .45 .60 .605


UNIVERSITY OF FLORIDA
~ 8 IIl|IllIIIIIIHIIlllllliIIIIIlllllll|l III 1IIIIIIIIll
3 1262 08852 4557 INTERSTATE COMMERCE COMMISSION
BUREAU OF TRANSPORT ECONOMICS AND STATIS1



YARD SERVICE PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 150 reports of yard service performance representing 155 railways d
(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)
FOR THE MONTH OF APRIL 1956 AND 1955


*Diesel and gasoline motor, and gas-lectric.
N1OT1E.--Switching locomotive-miles are based on 6 miles per locomotive-hour.


bIO 1101(6


Statement No. M-215 (os-c))
APRIL 1956


C


YI
: I








Subject to revision






U. IPO~f 98 4 r


EASTERN DISTRICT
UNITED STATES EASTERN DISTRICT POCAHONTAS REGION INCLUDING SOUTHERN REGIONWE IS
ITEM POCAHONT AS REGION 74~ IT No. 4:;
1956 1951956 1955 1956 1955 1956 1955 1956 1955 1956 8L1955
AGGREGATES
1. Tard swi~tching locomotive-houra--Freight:
1-01. Coal-burningtstealocomotives........** ** ,; 25 13 6 595 50i 132 029 156 87 8 57 289 49 306 189 318i 206184 15 03 3 20 560 53 78 5 1-~~~td 01
1-02. Oil-bruning stu ealocomotives .. .. .. 33 2 O 6 4 3 2 8 5 1 94 7 2 O 16 1 94 7 2 1 6 5 37 30 7 22 41 1-2
1-03. Dise*1-elec. 1ocomotives (excludes 9*" ana trailing'*A* unite: 3 929 26 6 3 670 354 1 865 44 9 1 700 12 5 171 64 3 153 6 3 3 2 0 37 0 9 2 1 853 7 5 6 483 40 4 460 5 2 9 1 408 7 70 1 356 06 7 1-03
1-04. Electric locomotives excludess sand trailing *A' units) 2 1 8 3 5 2 2 5 5 7 3 8 47 6 5 7 3 8 47 3 4 3 7 1 49 2 1 3 41 1*04
1-05. Other locomotives* .................. 1269 1296 2_2 5 240- 225 240 1044 1056 1-05
1-06. Total .............**************. 4 224 060 4 015 66 2 2?00050 7 1863 106 228 932 202 939 2 229 239 2 066 04 5 499 008 481126 1495 813 1468 491 146
1-07. Dieset-clectric unitbours--reight ............ 4 035 0 93 3750 7 9 1 920t8 2 1 740 92 7 175 172! 156 8 95 2 095 854 1 897 822 4962899 469 7 39 1 442 940 1 383 237 1-07
2. Tard evitching locolmtive-boure-Passent*F
2-01. Coal-barning steam locomostives .. ... .. .. .. 5 4 2 8 1 7 5 1 8 51 4 2 OO 2 5j 5 9 2 6 3 8 4 4 10 6 8 3 8 4 89 3 3 9 5 21 9 98 2-01
2-02. Gil-baning stea locomotives 2 6 b 5 4 2? 6 3 2 6 8 5 4 28 2-02
Z-0). Disael-elec. locomotives (excludes 9g" and trailing *A units: 2 51 4 81 2 44 3 93 1 25 1 5 6 1 21 7 2 5 4C 6 67 3 85 5 2 1 29 8 23 1 25 5 7 7 2 6 8 12 26 7 4 3 9 2 8 4 6 92 O 7 3 2-03
2-04. Electric locomotives (excludes 9" and trailinng R* unite). 25 3 29 2 6 OO G 25 3 16 25 9 31 -. 2 5 3 18 25 9 31 1 1 6 9 2-04
2-0otherolocntvs 85 4 9 283 4 96 152 3 2 151 85 6 7 22 6 6 4 0 159 551 158 346 29 301 2708 B2 9664 6 98 568 6 -
2-07. Tart switchiac electric motor train-hours ... .. 16 O 11 15 4 3 7 16 1 1 15 4 3 7 -. 1 5437--** 20
2-08. Diesel-electrio unit hours--Pa~ssencr .......... 251 76 O 244 6 8 9 12?5 1 9 8 121 8O 5 4` 66 7 3 8 5 3 129 86 b 125 6 5 8 2 8 85 8 26 7 6 8 9 3 O 3 7 92 26 3 2-48
AVERAGES
3. Hours per yard locoaotiiV-d87:
3-oL. steam locom~otsves ... .. .. .. .. ... .. .. 6.4 5.7 7.6 6.2 12.3 10.1 8.6 6.9 4.2 4.1 4.3 4.5 3-ol
3-02. Diesl-electric locoasie ..... ..... 16.1 15.4) 16.2 15.3 9. 17.8 16.4) 15.54 16.1 14915.6 15.6 o
3-03. Electric loconotives ... .. .. .. .. .. .. .. .. 10.4 9.0 11.2 9.4-- 11.2 9.4. .6 6.1 5.7 EO3
3-04. Other locomotives .. .. .. .. 5.8 4.6 2.4 2.6 2.4 2.6 -84573o
3-05. serviceable locomotives 16.0 15.2 16.3 15.4 18.1 17.2 16.4 15515.8 14. 15.4 15.1 3-o5
3-06. All1 locomotives (ervriceable, unserviceable, and stored) 14.6 13.5 15.0 13.5 17.0 15.0 15.2 13.7 14.8 13. 1.6 13.2 3-o6
4. Tard switching and train switching locoastive-milae per 100 loaded
eigriht car-miles--Frnihe service .. .. ... ... .. .. 1.68 1.60 2.12.39 1.31 1.23 2.29 2.18 1.47 1.40 1.25 1.22 4
5. Tara switching and train switchins locomtive-miles per lo pssngr
train ear-miles (vish loecnatives)-Passenc~er service....... .78 .76 1.1 1 1.09 .72 .65 1.08 1.06 .52 .52 .59 .57


FOR FIVE MONTHS ENDED WITH MAY 1956 AND 19~5

AGGREGATES
1. Tard evitching; locormotive-hourr-Feight:
1-01. Coal-burningsteam locomotives .. .. ... .. .. 1 255 664 1 294 21 7 647 502 6 75 6 50 2 87 4 91 234 194 934 993 909 844 85 i3a 106 362 23j 4331 2 78 01 1 10
1-02. Oil-burning steam loconotives ........... 14 4 1 69 2 07 7 O3 9 8 O8 10 0 8 8 9 8 O 10 0 8 8 3 OO 2 3 33 131 3 59 197 2 82 1-02
1--03. Diesel-elec. locomotives (excludea B: and trailing "d units119 2 93 019 17 562 742 9 215 599 8 139 0 96 8 20 7 59 703 66 9 10 036 336 8 684 765 2 426 675 2 189 336 6 830 006 6 5 30 6 41 1-03
1-04(. Electric locomotives (excludes 9* and trailing Y" unite). 10 8 54 26 7 71 3 3 6 20 O5 3 3 3 6 2 OO5 3 1 46 17 3 7 3 46 6 5 4 5 1
1-o5. other locomotives* ..................... 5 428 6 732 1054 1188 1054 1188 374 5 544 1-05
1-06. total ................... ........ 20 709134 19 098165 9 877 325 8 846 075 1 108 230 937 863 10985 555 9 783 938 2 515 061 22896 204 7 208 518 7 018 023 146
1-07. Dieurl-electrie nnit houre--Freight .. .. .. ... 19 709 9 71 17 918 2!91 9 424 9 54 8 325 605 837 970 719 789 10 262 924 9 045 394 2 490 42?8 2 233 304 6 956 619 6 639 59 3 1-07
2. 1 Tadswthacklocomoa ve- ie-Pasengrer: .. .. .. .. 31 993 46 79 9 10 451 21 07 7 12 647 12 914 23 O98 33 991 2 556 1193 6 339 11615 2-01

Z-O3 1 Dil~ .s e omotire(zludes B: M trailing%/ /tts 1 211129 1 226352 612 357 604 784 21 792 19 972 634149 624 756 141 958 137 290 465 028 24532 7 -O
2-04. Electric leoomtives (xcludes 9"B and trailing *A' units) 128 476 128 22 3 188 286 127 885 12?8 286 127 885 190 338 2-04
2-06 TOthelocmtvs ......... 1416 773 1416147 751094 753 746 34 439 32 886 785 533 786 632 144 514 138 483 486 726 491032 2-6
2-07, Tad suit hiat electric motor train ha ... ... 77 481 76 18 6 77 4 81 76 186 77 4 81 76 18 6 2-07
2-08. Diesel-electric unit boure-r~assengr. ......... 1 242 547 1 217 6 9 612 523 6 05 02 9 21 7 92 19 97 3 634 515 625 002 142 195 137 4 6 4 466 037 4 55 2 27 2.08
AVERAGES
3. ours per yard locomotive-day:
3-ox. steam locomottres. ................... 6.1 5.0 7.3 5.3 12 .3 9.5 8.4 6.0 4.6 4.1 3.8 3.9 Mi
3-42. Diesel-electrio locomottree 16.0 15316.2 15119.1 16.9 16.4 15.3 16.2 14.8 1551.53o
3-03. Electric locomotives 10.1 9.1 10.7 9.5 --10.7 9.5 .5 .6 6.2 5.7 3 3
3-04. 0ther locomotives .0 2.3 2.6 2.3 2.6 --7.2 6.1 3-04
3-05. Serviceable locomoetives ................... 16.0 15.1 16.3 15.2 17.9 16516.4 15.3 15*8 14. 2 15115.1 3-os
3-06. ~All locomotives (serviceable, unserviceable, and stored) 14.4 13.1 14.9 13.2 16.7 14.1 15.1 13.3 14.9 13.2 13.4 12.9 3-o6
4. Tard evitchingC and train switchint locomrotive-iles per 100 loaded
fretcht car-miles-Preight eservie .. .. .. ... .. 1.69 1.65 2.55 2.48 1.34 1.31 2.33 2.27 1.47 1.41 1.25 1.26
5. Tard switching and train switching locomotive-ailes per 10 pssngr
train Car-miles (wlith locomotives)-Passenger services .76 *76 1 .09 1.09 .67 .65 1.06 1.06 .46 .46 .60 .59 5


SI '
C


# hssides setaras for Wew Orleans Pulblie belt L L received too late for publication,
*Diesel and gasoline motor, and gasr-lectric.
N1OTE.--Switching locomotive-miles .are based on 6 miles per locomotivel-hour.


eo1 sooses


UNIVERSITY OF FLORIDA

I II1 lllll ll|||1 |lilllllillill1 llilll||llIII1 ll
3 1262 08852 4607 INTERSTATE COMMERCE COMMISSION
BUREAU OF TRANSPORT ECONOMIICS AND STATISTICS


Statement No. M-215 (os-c)
MAY I 956'


YARD SERVICE PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 150 reports of yard service performance representing 155 railways #
(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)

FOR THE MONTH OF MAY 1956 AND 1955





EASTERN DISTRICT
UNITED STATES EASTERN DISTRICT POCAHONTAS REGION INC) UDING SOUTHERN REGION WESTERN DSR
ITEM POCAHONT AS REGION
1956 1955 1956 1955 1 1956 1955; 1956 1955S 1956 1955 1956 195
AGGREGATES
1. Yard swcitci locoa, tive-hours--Preight :
1-ol, Coal-burning steam locomotives ................~ 242 308 300172 120~2 6 154 072 1 54 559 51700 17518s5 205 772 13 954 17 356 53169 77 044 1-01
1-02. Gil-burninc steam 10COaetives .. .. ... .. .. .. 35 4 3 60 7 9 9 1 2 4 2 0 0 1 1 2 4 2 OOl 1 12 3 33 80 9 58 6 7 5 1 2
1-03. Desel-elec. ]ocolmotve (ezeludes 9* ad trai~ling "" unital 3 800 09 9 3 669 170 1 780 34 5 1 697 011 ;168 27 6 152 04 4 1 948 621 1 849 05 5 468 94 2 466 5 68 1 382 53 6 1 353 547 143j
1-04. Electric locomotives (*zcludes "B" and trailing %" unite) 2 10 6 5 2 O6 58 3 8 23 5 8 8 3 8 25 3 5 4 1 1 4 83 1 34 2 1-04
1-05. other looomtires* r.............,...,... 1086 1128 202 2261 1 2 02 2261 884 902 1-05
1-06. Total .... .......................1 408103 2 4 036 475 1 903 38 5 1 857 133 222 835 203 744 2126 220 2060 877 488 931 484 088 1471 881 1491 510 1-06
1-07. Diesel-clectric unit hours--)rright .. .. .. 3 904 76 5 3 748 2 51 1 832 18 2 1 736 82 28 171 46 5 155 023 2 003 6j4 7 1 891 84 5 482 90 5 468 502 1 418 213 1 387 904 1-07
2. Tard switching locomotivehur-houIara-aseg

4-03. Diesel-elec. locomotives (excludes "" and trailiac Y* unit*! 2 44 O6 6 24O 11 6 120 7 8 6 119 O 6 9 5 4 6 22 4 3 7 3 125 4O 6 123 4 38 27 5 82 27 7 2 3 91 07 8 88 9 5 5 2-03
2-04. Electric loomotives (excludes B" and trailing %" units) 23 5O 8 25 294 23 5O 8 25 23O 23 5O 8 25 23O I 64 2-44
2-05. other locomotives* .................... *- -I -I -I -I .I 2-05
2-06. Total .,.......................... 276 150 ;277 935 145 85 7 147 861 7118 6 944 152 975 154 825 27 987 87 863 95 188 95 2471 2-06
2-07. Yard switchinc electric mlotor train-hours .. .. 15 2 98 15 4 O9 15 2 98 15 40 O 9 15 2 98 15 40 9 ** *- 2-07
268. Diesel-electric unit houre-Passenger .. 244 28 7 240 4 66 180 79 0 119 13 4 114 622 4 3 7 125 412 123 507 27 60 2 27 774 91 27 3 89 18 5 2-08
AVERAGES
3. Hours per yard locomotive-day:
3-0. steam locomotin ..... ..... 6.7 6.3 7.3 6.3 12.3 10.8 8.5 7.1 3.8 3.7 5.1 5.8 3-ol
3-02 Diesel-electric loomotive ........ 611. 16.0 15. 19.1.6 16.2 15.9 16.1 1561591.0 3-o
3-o3. Electric locomounse .. ... .. ... .. .. ... 10,3 9.2 11.2 9.6 11.2 9.6 .6 .7 6.2 5.9 3**3
3-ob. other locomotives. ........... 5.2 4.2 2.2 2.5 2.2 2.5 7.4 5.0 3-ob
3-o5. Serviceable lnoomotives ....... ....... 16.0 15.6 16.0 15.6 18.2 17.7 16.2 15815.8 14.9 15.7 15.6 3-o5
3-06. All locomotives (serviceable, unervriceable, and stored) 14.7 14.0 14.9 13.9 17.0 15.7 15114.1 14.8 14.0 14.1 13.8 6
4. Tard switching and train switching locomotive-miles pro 100 loaded
freight car-mils-P~reight service .. .. .. ..... 1.66 1.64 2.12.47 Ii1.29 1.30 2.28 2.26 1.51 1.48 1.24 1.23 4
5. rart switching and train switchiac locomotive-miles per lo pssngr
train ear-miles (with loconotirus)-Passengear service .. .. .1 *7 .73 1.09 1.08 1 .72 .70 1.07 1.05 .51 .51l .53 .53 5


FOR SIX MONTHS ENDED Y TB JUNE 1956 AND 1955

AGGREGATES
1. Tard avitching locomotive-hour-sFei~cht:
1-01. Coal-burnintb steam loomotives .. .. .. .. ... .. .I 1 497 972 1 594 3 8 9 768 128 829 72$ 31 42 050 2 85 89 4 1 110 1781 1 115 616 99192 123 718 2 88 602~ 555 5 5 1`
1-02. Gil-burning steam locomotives ............... 179 619 268 511 11 432: 12 OS 91 -I 11 4321 12 08 9 3 019 465 165 168 255 957 142
1-03. Diesel-elee. locomotives (excslue and trailing SI unitsW23 097 9 501 21 235 851 10 996 044 9 836 Ag? 989 015 855 713 11 985 059 10 691 820 2 928 860 2 684 57 9 8 184 031 7 859 452 1-03
1-04. Electric locomotives (excludes B" and trailing %" units). 12 960 31 977 3 950 9o 3 950 23 87 6 181 214 8 829 7 88 7 1-04
1-05. other locomotives* ....... ... 6 514 7 860 1256 1414 12561 14141 5 258 6 446 1-05
1-06. Total ......,..................... .24 795 015 23138 58811 780 810110703 808 1 331065 1 141607 13 111 875118 44 815 3 031252 2 608 976 86588887714
1-07. Diesel-electrie unit hous--reight 23 5866 i34 21 641 80 6 11 257 14 5 10 062 42 7 1' OO9 435 8 74 81 2 112 266 5 80 10 937 3 9 2 9 73 3 3 3 2 701 80 6 8 46 3 21 8 002 7 61 1-07
2. Tard swi tchint locomotive-houre-Passeatesr:
2-01. Coal-barning steal locomotive .. .. ,,,. .... q 36 998 53 842 12 014 24 6631 15 143 15 485 ;27 157 40 14 8 2 961 1 333 6 880 12 361 2-ol
2-02. Oil-burningb stea leoomotives 18 698 30 234 -** 1 698 30O234 2-02
2-03. Diesel-elec. locomotives (ezeludes 9" sdtalnt% n: 1 4 85 24 3 1 4 56 4 8 9 733 143 723 84 9 26 414 24 34 5 759 5 57 748 194. 169 540 165 013 556 146 543 28 2 2-03
2-04. Electric locomotives (excludea B* and trailint %* units). 151 9 84 153 517 151 794 153 115 151 794 153 1151 -1 190 40 2 2-04
2-05. Other locomotives* .. .. .. .. ... .... -I -I -I -I -I -I -I .I 2-05
2-06. 9otal ..,.............,.......... 1 692 923 1 694 08a 896 951 901 62711 41 557 39 830 938 508 941457 172 501 166 346 581914 586 279 2-06
247. Tard switching electric motor train-hours......... 92 7 79 91 5 9 5 92 7 79 91 5 9 5 92 7 79 91 5 9 5 -o?
2-08.Diesel-electric anit houre-Paeaeger ........... 1 486 8341 1458 159 733 313 724 163 26 414 24 34 6 759 727 748 509 169 797 16523 8 557 310 544 412 2-08
AVERAGES
3. hours per lard locoactive-da:
3-01. steam locomoetives .. ... .. .. .. .. .. .. 6.2 5.2 7.4 5.5 1 12.3 9.8 8.5 6.2 4.3 4.0 4.1 4.2 30
3-02. Diesel-electrie locomotive........ 16.0 15416.1 15.2 19.2 17.2 16.3 15416.1 14915.6 15.6 3-0
3-o3. Electric locomotises ... .. .. .. .. .. .. 10.1 9.2 10.7 9.6- 10.7 9..5.6 6.2 5.7 34
3-ok. other locomotivs .. ..... ..... 4.8 2.3 2.6 2.3 2.6 7.2 5.9 3-44
3-05. Serviceable locomotives ................... 16.0 15.1 16.3 15. 18.0 16.7 16.4 15.4 15.7 14.2 15.4 15.1 3-05
3-06. All locomotives (serviceable, unserviceable, and stored) 4 13.3 14.9 13.3 16.7 14.4 15.1 13.4 14.8 13.3 13.5 13.0 3-o6
4. Tard switching and train switchint locomotive-ailes per 100 loaded
freight car-miles-Preight service .. .. .. .. .. ... 1.69 162.52.47 Ij1.34 1.30 2.33 2.27 1.49 1.WI 1.412
5. Tard evitching and train switching locomotive-mpiles per 100 psegr
train ear-miles (vith locomotives)-Passenger service. .. .76 .75 1.o9 .0 .68 .66 1.06 1.06 .47 .47 .59 .58 5
C l,-n d &vm~ W r i ~ R C i d t


7- / sp. 3 2': 95

Subject to revision


# Exoludea returns of the o ora
o yom n
Note.--Switching looomotive-miles are based on 6 miles per looomotive-hour.


*ro soon.


UNIVERSITY OF FLORIDA

liIllllIIIIIIIillllll l l I Ililllllill II Illlll
3 1262 08852 45i99 IN TERSTATE COMMB'RCE COMMISSION
BUREAU QP TRANSPORT B01OMICS AND STATISTICS


YARD SERVICE PERFORMANCE OF CLASS I %TEAM RAILWAYS IN THE UNITED STATES
Compiled from 150 reports of yard service performance representing 155 railways #
(CLASS I SWITCHING AND TER ufNAL COMPANIES INCLUDED)
FOR THE MONTHI OF UONE 1956 ANID 1955


Statement No. M-215 (os-c)
JUNE 1956


r or rro



SEP i! ts








Subject to revision

Ll Niv. O Fe R u. -)


U.s. DsooeTCRro


""uriEASTERN DISTRICT
UNITED STATES EASTERN DISTRICT POCAHONTAS REGION INCLUDING SOUTHERN REGION WESTERN DISTRICT
ITEM POCAHON1 AS REGION ITEM No.
1956 1955 195i6 1955 1956 1 955 1956 1955 1956 1955 1956 1995
AGGREGATES

1. Tard switchiat locomotive-hours--Freight:
1-01. Coal-burning steam locomotives ................ 159 269 293 352 70 43 3 146 85 2 47 142 52 159 117 57 5 1990O1 12 SO5 16 401 28 889 77 94 O 1-01
1-02. 011-burning ste locomrotives 2 141 53 661 1 694 2 001 1 694 2 001 -121 30 447 51 539 1-02
1-03. Diesel-elec. locomotives excludess "B* ana trailing Sa unite: 3 377 24 6 3 717 0 75 1 390 57 7 1 717 826 159 474 152 398 1 550 051 1 870 224 450 823 460 301 1 376 372 1 386 550 1-03
1-04. Electric locomotives (excludee 'g" and trailing "L" units) 2 7 75 5 3 4 1 12 8 3 9 321 1 12 8 9 932 3 8 4 O 160 9 1 37 1 1
1-05. Other locomotives ..................... 1254 943 185 22al 185 2211 1069 722 1-45
1-06. Total ...............,572 685 4 070 374 1 464 017 1 870 832 206 616 204 557 1 670 633 2 075 3 89 463 6 6 476 863 1 438 38 6 1 518 12 2 1.46
1-07. Diesel-clectrio unit hours--Flreight ......3 488 45 9 3822920 1 443 28 5 1 758 63 7 162 913 155 664 1 606 19 8 1 914 301 472 85 8 473 956 1 409 403 1 43466 3 1-07
2. Tard switchinto locomotive-bor-Purs-Psseger
2-01. Coal-barnin stea loconotives ... .. .. ... 4 54 6 7 2 67 1 19 7 5 26 8 2 5 34 2 6 24 3 73 1 5 8 92 3 4 1 65 4 7 5 1 2 1 2-01
2-02. Gil-barningl steam locomlotives ...... ....... 3 9 2 2 4 13 5 -1 -I -I -I -1 3 9 22 4 13 5 2-02
4-03. Dies*1-*1ee. locomotives (ezeludes 9g" and trailing Y" units) 248 62 6 248 9 87 122 77 7 123 24 8 4 63 8 4 424 127 41 5 127 6 7 2 27 94 4 28 412 93 26 7 92 905 3 -3
2-04. Electric locomotives (excludes "B and trailing %* unite) 24 0 79 26 O 7 4 24 0 7 9 26 0 16 -- 24 O 79 26 0 16 5 8 2-04
2-o5. otherl~ocometir s* .. . 2! 1 -I I I -I I 2 1 2-05
2-06. Total ...............281 17 5 286 4 64 146 0535 152 5 2 7 17 2 7 048 155 2 25 159 580 28 284 28 5 77 97 666 98 307 2-06
2-07. Tard switching electric motor train-hours......... 15 671 16 30 1 15 671 16 3011 15 071 16 301 **- 2-07
2-08. Diesel-electricunmit hours--Pasrseer .......... 248 894 249 269 122 792 123 310 4 63 8 4 424 12?7 430 127 7 34 28 000 28 43 9 93 464 93 O 96 2-08
AVERAGES

j. Henre per Iard locomotive-day:
3-o1. steam.loomaotives .. .. .. .. .. .. .. ... .~ 5.9 4.5 5.9 11.0 10.6 5.9 6.7 3 3.4 4.1 5.4 3-01
3-02. Diesel-electrie locomotives ......... 13.9 1. 12.3 15.4 17.7 18.1 12.7 1. 14.9 14.8 15.2 15.8 3-02
3-03. Electric loconotives .... .. .. .. .. .. .. 10.2 9.2 10.8 9.7 --10.8 9.7 .6 .6 6.5 5.8 3" 3 t
3-ob. Other locDED$1VUs **********c 5.8 3.4 2.0 2.4 2.0 2.4 8.6 3.9 3-ob
3-05. Serviceable loconotives ........o 1.9 15.2 12.6 15.2 16.7 17.1 13.0 15.4 14.6 14.2 14.9 15.1 3-05
3-06. All locomotives (serviceable, uneerviceable, and stored) 12.7 13.6 11.4 13.6 1.15311.7 13.8 1. 13.3 13.6 13.6 306
4. Tard switching and train switching locoasotive-iles per 100 loadea
freight car-mi~le-Freightt service .. ... .. .. .. 1.64 1.67 2.32 2.50 1.44 1.34 2.16 2.29 1.60 1.50 1.30 1.26 4
5, Tard switching; and train switchint locomotive-miles per 100 psegr
train car-miles (vish locorrouire)-Pass.nger service .. .. .72 .71 1.09 1.07 .71 .67 1.07 1.04 .50 .50 .52 .50 5


FOR EVEN MONTHS ENDED WITH JULY 1956 AND 1955

AGGREGATES
1. Tard switching locomotive-hours-Freicht:
1-01. Coal-burning steam locomotives .. ... .. .. .. 1 657 241 1 887 741 838 561 976 574 389 192 338 5 3 1 227 753 1 314 627 111 9 97 140 119 3 17 4911 4 32 99 51 1-o
1-02. Oil-barning steam locomotivs... ..... 211 7 60 382 172 13 126 14 090 13 126 14 090 3 019 586 195 615 307 496 1-02
1-03. Dissel-elee. locomotives (ezeludea B and trailing S* units) 86 508 844 24 982 830 12 386 621 11 553 933 1 148 489 1 008 111 13 535 110 12 562 044 3 379 683 3 144 880 9 594 051 9 275 906 1-03
1-04. Electric locomotives (zoludes B" and trailing "h units) 15 7 35 37 32 O 5 0 78 27 SO8 5 7 8 27 80 8 219 2 54 10 4 38 9 2 58 1-04
1-05. other locomotives* .... ...... 7 768 8 803 1441 1635 1441 1635 637 7168 1-0
1-06. 5otal ..............28 401 34127 238 866113244 827112574 040 1 537 681 1 346 164 14 782 508135920 204 3 494 918 3 285 83910 123 922110032 8235 1-06
1-07. Diesel-electricunit hourr-Freight ............,,27 25 9475 255S93 6359 12737 973 11 8210O6 41 i172 34 8 1 030 476 13910 321112 851540 3 496 856 3 219 957 9 852298 9 522142 1-07
2. Tard evitching locomotive-bours-Passenger:
2-01. Coal-burning steam locomotives .. .. .. .. .... .. 41 5 44 61 10 9 13 2 11 27 93 1 17 6 77 18 10 9 30 8 88 46 0 40 3 3 01 1 4 98 7 3 55 13 5 7 1 2-01
2-02. Oil-barning steam locomotives ...... ........ 22 6 2 34 3 6 9 -. 22 6 2 34 3 6 9 2-02
2-03. Diesel-elec. locomotives (ezeludes B" and trailing M* units: 1 733 869 1 705 476 855 920 847 097 31 052 28 76 9 886 972 875 866 197 484 193 425 649 413 636 185 >.03
i-4. Electric locomotives (excludea "B" and trailing %" unite) 176 063 179 5 91 175 873 1 79 13 1 175 873 179 13 1 -*190 460 i-o
2-06.Tot locmtvs.......... 1 974 098 1 980 546 1 045 004 1054 15 9 48 729 46 87 8 1 093 733 1 101037 200 785 194 983 679 580 684 586 2-6
2-07. Tard switching seletric motor train-houre 108 450 107 896 108 450 107 896 108 450 107 896 *-- 2-07
2-08. Diesel-electricanit hours-Passenger .. .. .. 1 735 728 1 707 428 856 105 847 4 7 3 31 052 28 770 887 157 8 76 2 4 197 7 97 193 6 77 650 774 6 37 50 8 2@8
AVERAGES
). Henrs per yard locomotive-day:
3-01. stea looon s. ... ... ... 6.1 5.3 7.0 5.6 12.1 9,8 8.1 6.3 4.2 3.9 4.1 4.4 3-01
3-02. Dissel-elctric loconotives 5715.4 1561.3 19.o 17.3 15~.8 15.4 16.01.85.1.63o
3-o3. Electric locomotiras .. .. ... .. .. .. .. .. .. 10.0 9.1 10.6 9.6- 10.6 9.6 .6 6.2 5.7 3-og
3-04. other locomotirss .2 4.6 2.3 2.6 2.3 2.6 7.4 5.6 3-oh
3-0. Serviceble locomotie .. ..... .i 5.7 15.1 15.8 15.2 17.8 16.8 16.o 15.4 15.:6 14.2 1.15 3-oS
3-06. All locomotives (serviceable, unaerviceable, and stored) .. 14.2 13.3 14.4 13.4 16.6 14514.6 13.5 16 13.3 13.6 13.1 3-o~6
4. Tard switching and train switching locomotive-mpiles per 100 loaded
fritcht car-iles--rreight serice. .. ... .. .. .. .. 1.68 1.65 2.52 2.48 1.51.31 2.30 2.27 1.50 1.44 1.26 1.25 4
5. Tadrd witching and~ train switching locaomotive-miles per lo pssngr
train cuar-iles (with locomotives)--Passenger service ... .. .75 .75 1.09 1.08 .68 .66 1.06 1.o5 *47 *47 .58 .57 5


Ze I


NOTE.--Svitching locomotive-miles are based on 6 miles per locompotive-hour.


O1O 4(101))


3 1262 08852 4581


IN TERSTATE COMMERCE COMMISSION
BUREAU OF TRANSPORT ECONOMICS AND STATISTICS


Statement No, M-215 (os-c)
JULY 1956


FRMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 151 reports of yard service performance representing 156 railways
(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)

FOR THE MONTHS OF JULIY 1956 AND 1955




















EASTERN DISTRICT
UNITED STATES EASTERN DISTRICT POCAHONTAS REGION INCLUDING SOUTHERN REGION WESTERN DISTRICT
ITEMPOCAHONTAS REGION ITEMNo.
1956 1955 1396 1955 1956 1955 1956 1951956 1951956 15
AGGREGATES
1. Tard avitching looomotive-hours--Freight::
1-01. Coal-burning stea locoastives .. .. ... .. ... 1 212 690 325 44 4 97 918 160 817 53 864 58 53 3 151 782 219 355 15 323 19 82'5 45 585 86 269 1-01
1-02. Oil-bnurin(C steamlocomotina... ..... 56 938 56 827 1 708 2 106 70s 2 106 5 56~ 35 230 54 665 1-02
1-03. DIesel-elc. ]ocomotives (ezeludses "8 and trailing %" unite: 3 810 4 82 3 866 94 6 1 723 364 1 805 04 4 170 803 160 10 8 1 8 94 167 1 965 15 2 4 76 5 97 4 69 35 9 1 459 718 1 4 33 4 3 5 1..03
1-04. Electric locomo~ties (excludes "B" and trailingr %" units) 3 201 5 379 1153 3 633 -. 1153 3 653 32 4 2 2 016 1 704 1-04
1-05. Other locomotives *. 244 1 039 169 214 169 214 075 825 1-0
146. Dtal .............. 4064 555 4 255 635 1824 312 1971 814 224 667 218 641 2 048 979 2190 455 491 952 469 288 1 583 64 1575 898 1-06
1-07. Diesel-clectrio unit horur--~rright 951 019 3 981 3 81 1 794 366 1 853 15 3 175 011 1L65 17 8 1 969 577 2 016 351 497 870 482 800 1 485 772 1 482 250 1-o?
2. Tard eitchin locomotin-houre-Passenger:
2-01. Coal-barning steam locomotinee ... .. ... .. .. < 5127 7 760 1 460 3 416 2 557 Z 658 4 017 6 07,4 496 382 614 1 304 2*01
2-02. 011-buaring steam loconotives 4 267 6 5 68 4 2 67 6 56 8 2-*02
4-43. Diesel-elec. locoacotives (eelud~es 'g and trailing S* units 248 803 248 252 122 813 122 320 4 678 4 42 8 127 491 126 74 8 27 972 29 230 93 340 92 254 2.4)
2-04. Electric locomotives (excludes "B* ea trailing %" units). 24 089 26 462 24 089 26 370 24 089 26 370 *- 92 2044
2-05. Other loconotives ........... 1 *2**0
2-46. otal ...............282287 289 022 148 362 152 106 7 235 7 086 155 597 159 192 ze 468 29 612 98 222 100218e 2-06
2-07. Tad r sitchintlelectric mlotor tripainurs 15 859 16 42O 15 859 16 420 15 859 16 42O .-Q
2-08. Diesel-electric unit ho~-urs-aseer .. .. 249 220 248 44 4 122 968 122 338 4 678 4 42 8 127 646 126 766 28 043 29 231 93 551 92 44 7 2-08
AVERAGES
3. Houre per yard locoa0tiV0-day:
3-o1. steamlocompouns ... .. .. .. ... .. .. 6.6 6.7 6.2 6.9 13 3 11.5 7.7 7.7 4.2 4.4 5.7 6.0 3-ol
3-02. Diesel-electria locoastives. ............ .e 15.5 16.2 14.9 16.1 18.7 19.0 15.2 16.3 15615.1 15.9 16.3 3-O2
3-o3. Electric loconlotives ... ... ... .. ... .. 10.0 9.3 10.3 9.8 10.3 3.8 .5 .7 8.1 6.4 3-43
3-04. Other looOAtives 6.7 3.7 1.8 2.3 1.8 2*3 11.6 4.4 3-04
3-0. Servicable loomotives ....****< .7 15.8 15.4 16.0 18.4 17.8 15.7 16.2 15414.6 15.9 15.8 3-os
3-06. All locomotires (serviceable, use~rviceable, and stored).. 14.3 14.3 13.9 14.4 17.0 16.1 141 4.6 14.4 13.8 14.5 141 3-o6
4. Tard switehty and train switching locoastivemiles per 100 lodaded
freight car-miles-reisht service .. .. .. ... .. .... 1.65 1.70 2.47 2.58 1.26 1.32 2.23 2.35 1.11.51. 1.26 1.27 4
5. Tad r sitchins and train sertchinsC locomotive-miles per lo a**ncr
Strain car-iles (vish loconlotiner)-Pulasne serice .. .. .73 .73 1.07 1.08 .71 .70 1.05 Lo06 .50 .53 .53 .53 5


FOR EIGHT MONTHS ENDED WITH AUGUWST 1956 AND 1955

AGGREGATES
1. Tard vitching locom~otive-htour-Fei~ght:
1-ol. coal-barningseteamlocomotine ................ 1 869 931 2 213 185 936 479 1137 391 445 056 396 586 1 379 535 1 533977 187 20 159 944 363 076 519 264 M14
1-02. Oil-barniac stea locomotives. ........ 248 69 376 99 9 14 834 16 196 14 834 16 196 5 019 642 230 845 368161 1-02
143. Diesel-elec. locomotives (uoludees 9; ad trailing S' units: 30 319 326 28 849 776 14 109 985 15 358 977 1 519 292 1 168 219 15 429 877 14 527 196 3 856 280 .3 614 239 11 033 769 10 708 341 1-03
1-04. El~etric locomotives. (*zoludese* and trailing Sn units) 18 96 4 3 6 99 6 831 31 441- 6 231 51 4 41 251 2 96 12 4 54 10 9 6 1..04
1-oS. other locomotives* .......... 901 9 842 1 610. 1849 -610 1 849 408 7995 1-0
1-06. mtl ................... ........ 32 465 90331 494 501115069139114545 854 1 762 348 1 564 805 16 831487116110 659 3 986 870 3 775121 11 647 546114 08 721 1-6
1-07. Dies*1-electric anit houre-lrrigCht 1 241 68 29 598 86 8 14 563 513 13 698 06 5 1 547 559 1 195 6 54 15~ 910 872 14 891 719 3 994 726 3 702 75 7 11 336 070 .11 004 3921 1..
2. Tard evitabing locomotive-bours--Passenger:
2401. Coal-braning stwealocomotives .. .. .. .. ... 46 6 71 68 869 14 6 71 31 34 7 20 234 20 767 34 905 52 1 14 3 797 1 880 7 969 14 87 5 2-01
2-02. 01-barunit steam locomotivees .6 .. .... 887 40 93 7 26 887 40 937 2-02
2-03. Diesel-elec. 10COADtIrTM (ECludeS 9"B BR traila Y" uaitS: 1 982 6 7 1 9 53 7 O 8 978 733 969 41 7 35 730 33 1 97 1 014 463 1 002 614 225 456 228 65 5 ?i742 753 726 4359 2-03
2-04. Electric locomotinse (muchae "B and trailias Y" unite) 2 00 152 206 0~53 199 962 805 501 --1 199 962 205 501 190 552 g44
SO.0 0ther locomotins* .. . 3 *...* 5 1 2-S
2-06.9ea .... ........... 2 256 385 2 269 568 1193366 1206265 55 964 55 964 1249330 1860229 229 853 224 555 777 802 784 804 2-06
2-07. Tadrt sitching electric motor train-hours 184 50 124 316 124 309 184 316 124 309 124 316 >07
2-08. Diesel-electrio wait hours-Passenger .......... 1 984 948 1 955 872 979 075 969 81r 35 750 35 19 8 1014 803 1 003 009 225 840 228 90 8. 744 5051 729 95 5 2-08


3. Hours per pard locomoti~CVe-:
3-01. steam locomotins..... ...... 6.1 5.5 6.9 5.7 12.3 10.0 8.1 6.5 4.3 4.0 4.2 4.6 3-01
3-02. Dinel-elctrio looomoive ....... 15.7 15.5 15.5 15.4 18.8 17.6 15.7 15.5 15.9 14.9 15615.7 3-02
3-o3. Electric locomostwe .. .. .. .. ... .. ... 9.9 9.2 10. 9.7 10.4 9.7 .5 .6 6.5 5.9 3-es
3-ok. other locomotives 5.3 4.5 2.2 2.5 -2.2 2.5 7.6 5.5 3-oh
3-*0. Serrviceal locoatmoie ........ 71.2 15.7 15.3 17.9 16.9 15915.6 15.6 14.215. 152 -
3-06. All locomonuse (serviceeabe, unserviceable, and stored) 14.2 13.5 14.3 13.5 16.6 14.7 1. 361. 3*1. 333o
4. Tard avitchint and train switchint locomotivie-mle per 100 loaded
freight ear-miles-Preight service ... ... .. .. .. 1.68 1.66 2.51 2.49 1.34 1.31 2.29 2.28 1.50 1.45 1.26 1.26 h
5. Tard switcha cand train switching locomotive-anles per lo pssngr
train ear-miles (vith locomoties)-Passenger serrvic. .. .. .75 .74 1.o9 1.08o .69 .67 1.o6 1.5.48 .4.1 .57 .56 5


1 lliiIIIIIllilll IlllllilliiilIlliIIIIII1
ggy 4t~ ~B 15 g 3 1262 08852 4573
4 INTERSTATE COMMERCE COMMIS 8ION
CD BURBAU OF TRANSPORT ECONOMICS AND SITATLISTIC


YARD StT PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 151 reports of yard service performance representing 156 railways
(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)
FOR THE MONTB OF AUGUST 1956 AND 1955


** Moonse


* Diesl and gas~oline motor, and gas-electria.
NOTE.--Switching locomotive-miles are based on 6 miles per locomrotive-hour.


T& /A 9A .8 ~/ti

Subjuct to revision

UMIV. O FL Li





U.S. btroetT~r '


Statement No. M-215 (os-c)
AUGUST 1956









Subject to revision

UNIV. OF US. i.






U.S. DEPO~iTTfilY


- I I I I I


I I I POCAHONTAS REGION


I I I I I I I I I I I


I I I I I I I I


I I I I I


I I I I I I I I I I I I


FOR NINE MONTHS ENDED WITH SEPTEMBER 1956 AND 1955


_ I r





~ c


SOUTHERN REGION


UNITED STATES


EASTERN DISTRICT


POCAHONTAS REGION


ITEM


1956


1956


1955


1955


1955


4954 5

162 82 5

212170
166 810
2 4 3 5

4558

6998

4558


AGGREGATES

1.Y ld svi ching lcomo ere-hours--Fr siht:, ,. ,
1-02.011a-burnin sateamplocomotives .. ..
1-03. Diesel-elec. Jocomotives (ezeludes 9*adtalng*Buie
1-04. Electric locomotives (ezeludes 9"B and trailing *An units) ..
1o6. Other locomptive ............ ********
17. Desel-clectrt/ unit b sr--lreight.. ,
2. Yard ad thint locomo irehn-ho **P ge:,, ,, ,,, ,,


2-04. Electric locomotives (excludes %" and trailintC "" units) ..
2-05. other loconortives*...,r......********* *
2-6 ota ...nge str rtra r ...........

AVERAGES

g. Hours per yard locomotive-day:
3-01.Steamlocomotives ............*********
3-02. Diesel-electric locom~otives .................
3-03. Electric loconpotivses.............*******
3-04.0otherlocomotives .....................
3-05. serviceable locomotives .. .. .. ..
3-06. A~ll locomotives (serviceable, unserviceable, and stored) ..
4. Tard switching and trata switchNg( locoastive-ales per 100 loaded'
freicht car-mille-Preishtt ervice. .. ... .
5. lard evitching and train switching locomotive-milee per loo puassngr
train car-miles (with loccootivee)-Passengrer service .....


149 660
2013
1 715 7 2 5

1871072
1 7596883


116 895
25 7 4 3

146 241

116 65 9


58085

153 4 33

211518
156 493
2 5 71

4241

6815

4 241


147521
1610
1 891 82 2

2041459
1962 616


122 797
22 08 6

149 381

1 2 799


15 716
22
456 46 7
3 5

472 239
480 36 6


26 866

27 354

27 402


55 276
28 172
1 380 681

1466 61
142638 6


90 38 7



9000 c~


218 314
29 804
3 728 37 O
2 8 4 6

3 980 359
3 869 370


240 050

270 583

240 8 4


319 039.
55 377
3 71362 8

4094 537
3881537


237 443
25 7 91

276 480
236 33


97 976
1610
1 728 397

1829%89
1795 806


118 239
22 68 6

142 38 8

118 24


207 74 5
2013
1 869 15 6


1916176

6 17 6 -

121136
25 74 3

153 05 5
126 O P


18 854
125
460 16 9

479 186
473 07 8

17 1

28 232


28 403
28 246


92 440
53 23
1 384 30 1

1532 761

143228

88 07 5
4 8

95 022

88 267


6**
15.6
9*6
5.7
15.6
14.4

1.61

.75


6*
15.3
9*9
2.1
15.3
14.2

2.43
1.08


6*4
16.3
7*3
4.8
15.8
14.2

1.23


AGGREGATES
1- Yard switching lcamo ire-h nr- P eight: .

1-02. Gil-burning steam locomotive ..... ..**
1-03. Diasel-elec. locomotives excludeda 9*adtaiig"* nt)
1-04. Electric locomlotives (excludes B" and trailing *A* unite) .
1-o5. Other locomotives' ..... ...... *
1-7 Desel-electrie unit hsr--freiglht.......
2. Yard evi thinglo lcomo t re-hours-~Ps enger : .

2-3 1~.l-lc ,a am omote seludes q.n riin ABt)
2-44. Electric locomotives (xcludes "B" and traillag "A" unite) ..
20 Other locomotive .. ,, .. ,. ,

2-07. Yard switching electric motor train-hours ..........
2-08. Diesel-electric unit hours--Passenger ............

AVERAGES

3. hours per yad locomotiv-day:
3-01. Stesa locomotives .. ..
3-02. Diesel-electric locomotives .................
3-03. Electric locomotive. .. **
3-04. 0therlocomotiesr ................... .. .
3-05. Serviceable locomo~tives ...................
3-06. All locomotives (se~rviceable, unserviceable, and stored) .
4. Tard evitching and train switching locomotive-mles per 100 loaded
freight car-ailes-Freight service .............***,
5. Yard switching and train evitching locomotive-miles per loo passenger-
train car-miles (with locomotives)-Passenger serrice. .. .


1 58o t656
to 444
17 320 4 99
7 352
17 95
18 872 940
17 873 488

3 8 8 03

1 137 i860
2 82 6 4 8

1 396 711
13 9 83 3
1 137 O 02


416 1:54
559017
12 414 450
14 14 4
8242
13 114 207
12 762 458

S6 77
29040
83f, 140

871 650

834 908


178 798
767
4 0 74 40 8


.4 254 307
4175 835


250 807

252 938

251156


2 088~ 245
278 502
34 047 096
21 7 6
10 037
36 446 ib2
35 111038

51 7 o5
29 640
2 222 7 22

2 526 68
139 2 3 3
S2 a 762


2 532 224
434 376
32 561 404
48 16 3
10 871
35i 589 038
'33 420 4 05

76 3 3 8
46 714
2: 191151
2 31 84 4

2 546 048
140 6 4 7
2 193 487


1 034 455
1b 444
1b 830 362

17 95
16 8983428
16 359 "19

16 1 34

1 096 972

1335 754
13 9&33
1 097 14


1 28c7 031

Itb 0 74 70 2
34 9 >2
2012
16 416 926
15 457 74 8

34 9 b2

1 086 31 2

135 5508
140 6 4 7
1 086 6 7 0


492 401

1 482 117

1 974 518
1 514169

22 6 69
40 288

62 957

40 288


454 671

1 321 652

17 76 323
13550 14 7


37 438

60 77 6

37 439


1 741722
18 209
16 396 3 54
34 9 5 2
2012
14,193249
16 607 895

58 2 9 O

1123 750

141 284
140 6 4 7
1124 10 9


141f 0315
& 041
4 312 747

4 459109
4 475 092


252 322



253 642


611704
415 400
12 092 64 2
12 8 77
8859
13 141 4 i2
12 43667 5

15 9 97
46 714
r16 514
6 OO

679 826

ble 232


5.6
9*1
*4 4

13.6
1,66

,74


4.4


7.5
15.4



.57


5.9
15.4
9*5
2.
15.
13.6
2.49

1.08


CPo soons? e


* Diesel and gasoline motor, and gas-electria.
NOTE,--Switching: locomotive-miles are based on 6 miles per locomotive-hour.


3 1262 08852 4565


IN TERSTATE COMMERCE COMMISSION
BUREAU OF TRANSPORT BOONOMICS AND STATISTICS


Statenqent No. M-215 (os c)


YARD SERVICE PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 151 reports of yard service performance representing 156 railways

(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)

FOR THE MONTH OF BEPTEMBER 1956 AND 1955


EASTERN DISTRICT
INCLUDING










Subject to revision


I I I I


S1956 1955 1956 1955 1956 1955 1956 1955 1956 1955 1956 1955

AGGREGATES


I I I I I I


I I I I I I I I I


*Diesel and gasoline motor, and gas-electria.
NOTE.--Switching locomotive-miles are banad on 6 miles per loeomotiv-hour.


EASTERN DISTRICT
INCLUDING
POCAHONTAS REGION


UNITED STATES


SOUTHERN REGION


WESTERN DISTRICT


EASTERN DISTRICT


POCAHONTAS REGION


ITEM No.


1. ard evitching locomot er-hours-Plreight:. .
1-02. Oil-burning steam locomotivses.... ..
1-03.Dniesel-elec. locomotives (excludese 'ana trailing a"unite)
1-04. Electric locomotives (excludes sand trailing ~"A units) ..
1-o5.other locomotives*
1-06. Total .....
1-o?. Diesel-c1ectric unit ours--freight .. .. ...
2. Yardswitchint locome ve-our-bou ~lre- ut" ........

2-3 -1 .sta locomotie (rludes e* 2dtrailingY"uunits
2-04. Electric lcocomotives (excludes 9B" and trailin~t SW units) .
20 Other loconotives*, ,, .. .
266.~ Toa


AVERAGES

ha o~ursper yar loconpotiveday~:
3-01. Steamlocomotives .. .. ... ... .. .. .. .
3-02. Diesel-electric locomotive .........
3-03. Electric looomotives ...........
3-04. Other locomotire. ... .. .. .. .. .. ..
3-05. Serviceable locnotives ..........
3-06. All loconotives (ervriceable, unaerviceable and stores) .
4. Tard switchig and trata switching locoasative-udes per 100 loade
freight car-miles--Preight service .................
5. Tara switchins and train switchins locomotive-miles per 100 pa***ncer-
train ear-iles (*ith locooottres)-Passengeer ervice ,......


158178
2 18 7
1805 431
2 00 7
219
1 968 022
1857 052
3 275
120 898
26 17 4
150 347


49 898
178 603

228 501
182 719
2 558
4396

6954


59 692 i
161890

221 582
165 085
2 6O6
4061

6667


156 58 8
2 055 409
197
2 215 480
2127 708
4 289
127 772
24 11 7
156178


217 870
2 18 7
1967 321

219
2 189 604
2 022135
5 881

124 95 9
26 17 4
157 014


19 436
4
492 927
3 9
512 406
519 246
b17
28 265

28 782


23 29p
19 O
483 05 8
3 6
506 583
497 065
506

28777

29 283


63018
29 4 7 8
1 484395 9
1 81 6
1093
1 579 800
15 31398
665

93 858

97 708


90 091
5199 6
1444103
1 81 5
949
1 588 954
1492 225
1184
92067
6 7

99 418


239 042
31 O 8
4 032 731
3 11 5
1290
4 307 68 6
4176352
5 471

249 896
24 11 7
282 662


331 260
54 37 3
3 894 482
1168
4 285 141
4011425


46066
26 241
285 71


106690
2 O2 6
1876 806
1 26 0
197
1 986 979
1944 989
1731

123376
24 11 7

149 224


7*
16.2

16.2
15.1
1.65
.78


9.1
2,4
16.0
14.6
2.40

1<08


11.7
19.o




1.27
.67


8.o
16.3
10.5
2.1
16.3
15.1.
2.26
1.08


6.1
16.4
6.7
5.1


1.20

.59


FOR TEN MIONTHSI ENDED WITH OCTOBER 1956 AND 1955


2 863 484
488 749
36 457 886
52 O21
12 039
39 874179
37 431 830

83 909
2 436 987
2 58 Ot 5

2 831763
156176
2 439 617


514 363
14 48 54 2

1 997 905
1 515 230
25 94 4
41.49 9

67 443
41 511


AGGREGATES
1. Tard rvitching locomotie-horur-s-eight:
1-01. Coal-burning stea locomotives ........
1-02. Ot1-bnrning; steam loomotives ........
1-03. Diesel-elec. locomotives (excludes B; and trailingI "4 unite:
1-04. lrectric locomotives (ezeludes B" and trailing: Y"units) .
1-05. Other locomotives* .................... .
1-06. Total ................... .......,,
1-07. Dies*1-electr ic unit horurs-lreiht .............
2. Tard wi tchdas locomo t e-hourrs-Pauengr: .
2-01.~~~ ~ ~ ~ ~ Dr-mi tr eeeie
2-03. 1 Dll c.s loan omot reludes B: sr traills Y" uits
2-04. Electric locomot~ive (nolades 9"* and traillag as units) ..
5-~ 04h loosmotives ...........
247Tadsi/ elarinortai a....... ........., ~
2-08. Diesel-electricanit boure-Pasege .. .. .. ,,

AVERAGES
3. sours pest 1u moootin d: .. .
3**02. Di~esl-electrio loconsotive ..... .....
"3-43. Electric locomotivses ...................
3-04. 0ther loomrotives .. .. ... .. .. ... .. .
3-05* Serviceable locorotives ...................
3-06. All locomotives (serviceable, unserviceable, and stored). .
4. Tard switchit rand train switching locomotive-ailes per 100 loaded
freight car-miles-Freight service .................
5. Tard switching and train switching locomotive-miles per 100 pasnerar
train car-ales (vith lconotvesr)-Pa~esser service .. .. .


2 327 287
310 010
38 080 427
24 897
11327
40 753 948
39 289 390
57 236
528
2 473288
24 6 9 5 5
2 810 200
154 973
2 475 7 63


1 141145
18 470
17 715 188
8 612
19 92
18 885 407
18 304 508
17 865
1 220 34
24 6 7 6 5
1 484 978
154 973
1 220 690


1 445 82 9
20 396
16 880 133
'$6 959
2231
16 384 948
17 314 800
38 227
1 207 210
2 57 41 6
1 502 855
156176
1207 594


542 299
1 660 720

2 203 019
1 696 868
25 227
44 684

69 911
44 683


1 683 444
18 470
19 375 908
8 612
19 92
21 088 426
20 001146

43 092
1 265 032
2 46 7 65
1 554 889
154 973
1 265 373


1 959 592
so 3 96
18 363 675
36 959
2231
20 382 853
18 830 030
64 171
12 48 70 9
2 57 41 8
1 570 298
156176
1 249 105


162 471
3 045
4 805 674
325

4 971515
4 994 338
4 802
280 587

285 38
281 558


202 097
95`7
4 557 466
37O
4 760 890
4 672 900
2 557
279 664

282 221

279 972


481 372
288 495
13 898 845
15 960
9335
14 694 007
14 293 856
9 342
922 869

969 982
928 832


701 795
467 396
13 536 745
14 692
9 80 8
14 730436
13 928 900'
17 181
958 614

979 244
910 540


5.8
15.6
9.0
*4
15.3
13.7
1.65
*75


10.4
17.9

17.o

1*30
* 67


8.0
15.8
10.6
2.2
1 .9
1 .6
2.28
1.06


6.8
15.6
9.4
2.4
15.6
13.8
2.27


4.4
i.5




1.50
* 49


4.6

10.2
15.5
13.9
1.25
.57


GPO 918207


re r sCe ~ 38! qrElra


UNIVERSITY OF FLORIDA

|||lllilIII Illl~l IIllllillY I llllllIII III I
3 1262 08852 4417

INTERSTATE COMMERCE COMMISSION
BUREAU OF TRANSPORT ECONOMICS AND STA'ISICS



YARD SERVICE PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 151 reports of yard service performance representing 156 railways
n (CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)

i FOR THE MONTH OF OCTOBER 1956 AND 1955


Statement No. M-215 (osec)
OCTOBER 1956










subject to revision

UNIV. O~F FL B.
P





U.S. DtEPOQTOftYz


______ _IYV


I


I I


I I I I ~


I I I I I I I I I I I I


FOR ELEVEN M(ONTH1S ENDED WITH NOVEMBER 1956 AND 1955


I I I I


I 1


I I I I I I I I I I I


I I I


L//


EASTERN DISTRICT
INCLUDING
POCAHONTAS REGION


SOUTHERN REGION


UNITED STATES


POCAHONTAS REGION


ITEM No.


1956


1955


1955


1955


1955


18149
11
474 568
31
492 759
497 967

464

27 181

27 645

27 221


73 702
45 792
1413 619
1 6 26
816
1 535 555
1455 417

1 170
5 441
90 981
6 O

97 652

9116 3


AGGREGATES

1. Yard switching locomo tive-hours--Preight :
1-01. Coal-borning steam locomotives ........
1-02. 011-burning steam looomlotives ........
1-03. Diresl-elec. locomotives (excludes 9*: and traii~lng M* units)
1-04. Electric locomotives (xcluea D" sand trailing "% unite) ..
1-05.0ther locomotives* .. .. ..
1-06. Total.. ..
1-07. Diesel-clectric unit hours--Traight .............
2. Tard switchint locomotive-hours-Pasenger :
2-01. Coal-burning stea locomotives ........
2-02. 011-brrningr steam locomotives ........
4-03. Diesel-elea, lconmotives (excludsl ad trailing %" units:
2-04. Elctrio locomotives (.excudes 9"B and trailint ~"A uite) ..
2-05. Other loconotivee* .. ..
2-06. Total.. .
2-07. Yard switching electric motor train-hours ....,
2-08. Diesel-electric unit hours-Passenger ............
AVERAGES

3. Hours per yard locoactive-day:
3-41. steamlocomlotives .. ..
3-02. Diesel-electric locomotives .........
3-o3.Erlectric loomOBtive. .. .. .. ..
3-o4.other locomotives .
3-05. Serviceable locomotives ........*,
3-06. All locomotives (serviceable, unserviceable and stored) .
4. Tard switching and train switching locomotive-mille per 100 loadel
freight car-atles--Freight unrice ................,
5. Tadra sitchins and train switching loomotive-miles per 100 pasunger
train car-miles (with locenourea)-Passense r service .......


53 760
19 138
1 411i 904
1 594
1011
1 487 407
1 464 991
527
2 386
91 516

94 489

91 618


220 558
20 962
3 862 649
2 714
1 200
4108 083
4 004 866

4 900
2 386
241 035
24 819

273140
15 075
241 302


55 911

162 24 4

218155
165 43 3

2 468



6176
5


148 649
1 813
1 976177
1 089
189
2127 917
2 041 908

3 909

122 538
24 819

151 066
15 O 75
122 463


216 435
2 15 8
1 940 051
1 91 5
215
2160 772
19 90 2353

6 05 8

121 44 2
25 82 3

155 323
15 4 5 9
121 476


23 54 2
19 3
4 84 67 7
3 2

508 444
498 774

503

27 739

28 242 i

27 80 6


313 679
48 14 5
3 838 34 7

1031
4 204 771
3 944 424

7 731
5 441
240 162
25 8 8 3

279217
15 4 5 9
240 44 5


100 877
1 813
1 800 081
1 0 89
189
1904 049
1 861 704

1 437
118 385
24 819
144 641
15 O 75
118 507


160 524
2 15 6
1 777 807
1 91 3
215
1942 617
1 824 800

3 590

117 734
25 82 3

147147
15 4 5 9
117 74 4


47 772

176 096

223 868
180 204

2 472

3 953

6425

5 956


16.:1
.5

15.7
14.8

1-52
.51


5.8
15.9
6.6
11.2
15.9
14~.7
1.28

.61


7.2
16.0
10.5
6.7
16.0
14~.9
1.71

*79


7.3
15.9
11.2
2.1
15.9
14.9

2.55
1.12


12.4
19.6

18.8
17.4

1.34
.66


8.4
16.2
11.2
2.1
16.1
15.1

2.?2
1.09


8.7
16.5
9.7
2.4
16.5
15.1

2.35
1.03


2 17 02
22 554
20 303 72 6
38 87 2
2446
'22543 625
20 820 26 3
70 22 9

1 37015 1
2 83 241

1723 621
1716 3 5
13570 581


2 547 845
330 972
41 943 076
27 611
12 527
44 862 031
43 294 256

62 136
35 204
2 714 223
2717 774
S0 3 0
170 048
2 717 633


1 242 022
20 283
19 515 269
9 701
2181
20 789 456
20 166 012

19 302

1 338 7533
271 584

1 629 619
170 048
1339197


AGGREGATES
1. Tard evitching locomotive-hours-h Fright:
1-01. Coal-burning steam locomsotives ........
1-02. 011-buning steam locomotivses...., ..
1-0). Diesel-elec. locomotives (excludes B* and trailing; %" units:
1-04. Electric locomotives (excludea Bn and trailing "a units) ..
1-5. other locomotites* .................... .
1-06. otal ................... .........
1-07. Diesel-electric unit houtre-reigIht ............4
2. Tard switching locomotive-houre-PM~asseger
2-01. Coal-burning steaml locomotives .. .... .. .. .
2-02. Oil-burning steam locom~otives ..............,4
2-03. Disel-elec. locomotives (excludes 9B" and trailing 9" unit) 1
2-44. Electric locomootives (excludel 9*' and trailingr *A units) ..
2-05. Other locomo~tives .... 4... ... .. ...

2-07. Tard evitching electric motor train-hours .....
220. Diesel-electricaunithbours--rasseng~er .

AVERAGES

3. Hours per yard locomotive-day:
3-ol. steamlocomotives .. ..
3-02. Diesel-electrie locomotives .........
3-*03. Electric 1ocomotivaes .......... .........
3-04. 0ther loconotive .. .. .. .
3-05. serviceable locomotives .. ... .. ... .. .. .
3-06. All loceomiotie (serviceable, unserviceable, and stored) ..
4. Yard switching and train switching locomotive-mile per 100 loaded
freight car-ailes-P)reight service .................
5. Yard switching and train evitehing locomotive-ailes per loo passener-
train ear-miles (with locomotivea)-Passengerr service .. .. .


1 8 32 093
20 283
21 352 085
9 701
2181
23 216 343
22 043 104
47 001

1 387 370
271 584

1 705 955
170 048
1387 836


775 49
513 18
14 950 364
16 31 8
10624
16 265 991
15 384 317

18 351
58 222
999 59 5

10 76896

1001703


3 177 16 5
536 8 92
40 296 23 3
55 5 9
13 070
44 078 950
41 376 254
91 64 O
58 222
2 6j7714 9
2 83 9 6
1
3 110 980 O
171 6 35
2 680 062


1 605 75 3
22 554
18 657 940
38 87 2
2446
20 327 56 5
19 139 6 00

41 817

1 324 94 4
2 83 241

16500 02
171 6 35
1325 33 8


590 071

1 856 816

2 426 887
1 877 092
27 699

48 637

76 536
48639


570 27 4

1 645 78 6

2 216 060
1 680 66 5
28 412
45 20 7

75 619

45 245


180 F20
3 056
5 280 24;
356
5 464 274
5 492 305

5 266

307 768

313 034

308 779


22?5 63 9
115 0
5 042 14 3

52e69 334
5 171 67 4

3 060

307 4 O3

310 46 3

307 77 8


535 132
307 633
15 310 749
17 554
10 346
16181-414
15 758 847
9 869
35 204
1 019 085
190

1064 351

1021018


4.2
15.1
.6

14*6
13.6
1.46

.49


4.7
15.7
6.6



1.25

.58


5.9
15.7
9.2
4.3
15.4
13.8
1.66

.75


7.0
15.6
10.6
3.3
15.7
1Lc.4

2.51
1.09


6.2
15.6
9.5
2.4
15.5
13.8
2.49
1.08


12.3
19.0

18.0
16.7


.69


10.5
18.0

17.1
15.2

1.31
.66


4.5
15.8
.5

1 .5
1 .6

1*50
.49


* Dies elnd gasoline motor, and gas-electrie*
NOTE.--Switching: locomotive-miles are basal on 6 miles per locomaotive-hour.


GPO 919428


UNIVERSITY OF FLORIDA

YIlIlI IlAIIAI WI I llllllilllllllIlIlIlIIIl
3 1262 08852 4425

INTERSTATE COMIJERCE COMMISSION
BUREAU OF TRANSPORT Bq0NOMICS AND STAT181



SERVICE PERFORMANCE OF CLASS I STEAM RAILWAYS IN THE UNITED STATES
Compiled from 151 reports of yard service performance representing 156 railways
(CLASS I SWITCHING AND TERMINAL COMPANIES INCLUDED)

FOR THE MONTH OF NOVEMBER 1956 AND 1955


Statement No. M-215 (os-c)

NOVEMBER I956


WESTERN DISTRICT


EASTERN DISTRICT


















U.si. sbE~orOBTORY


EASTERN DISTRICT
UNITED STATES EASTERN DISTRICT POCAHONTAS REGION INCM DING SOUTHERN REGION WESTERN DISTRICT
ITEM ~~POCAHONT AS REGIONITM.
1956 1955 1956 1955 1956 1955 1956 1955 1956 1955 1956 1955
AGGREGATES
1. Tard eitching locomotive-hours--Preith
1-01. Coal-barning; stea locombtins .. .. .. ... .. .. 197 121 298 516 93 6 3 155 6 5 49 2 9 4 58 38 2 142 85 7 214 0 3 6 17 40 3 83 4 49 5 6 86 1 55 0 37 M1-
1-02. Oil-bunins steam locontins 17 279 41 090 1 752 2 027 1 752 2 027 961 159 14 56 6 36 904 1-42
1-03. Diesel-elec. 1ocoastives (ezeludes*B; aatrailil agu~uite: 3876 473 3 905 16 1 832 321 1 838 76 3 169 06 2 166726 2001383 8005489 482 250 500 349 1 398 840 1 99 325 1-03
1-04. Electric loconDtives (xchaea ad trailing %" units) i 94 O 2 87 O 71 0 1 2 77 71 O 1 27 7 3 O 4 O 1 2 OO 1 5 5 164
1-05. other locoaltin* ........... 1149 980 218 22 7 -1 218 227 -931 753 145I
146.Totl .............. 4095 968 4 248619 1 928 564 1 997 948 218 356 225 10 8 2 146 920 2 283056 5006e44 523 991 1 446 398 1495 578 1-46
1-07. Dies*1-clctriou9nit hous--Freight ....... 4003 07 7 4 007 810 1 891592 1 889 857 173 700 169 985 2 06589 2 2 059 840 505 44 517 40 1 43214 3 1 4305611 1-o?
2. Tard switching locomDtive-bolure-Paseager
2-01. Coal-barnint stea locombie .. .. .. .. .. .. 4 8 75 7 9 8 1 38 O 3 2 4 2 5 51 2 5 74 3 93 1 5 8 2 51 6 6 O6 4 8 6 1 55 2 2
2-42. 011-baDr~ratag sea loootins... ..... 2 23 3 4 6 OO -1 -I -I -I 2 2 33 46 OO 2-02
4-43. Diesel-eleo. locomotins (excluldes 9 ead trailay; S* units 268 341 270 696 130 191 134 7 12 4 17 O 4 12 7 134 361 138 83 9 29 774 29 86 5 104 20 6 101 998 @-3
2-04. Eleotrio locomotives (achase B ad trailiag 'd* units) 27 O 4 2 8 O 9 9 27 O 4 3 28 O 3 3 -1 27 O 4 3 88 O 3 3 -I 6 6 2-04
2*45. Other locaometwo* .... ...... 2-05
2-06. otal ............... 02 4 98 113576 1586~14 165 9934 67121 6701 165 33 5 178 695 30 29P0 30 471 106 86 7 108210 2-06
2-o?. Tard swItchIng eletrio motor tr~rainhrs 15 2 81 15 8 2 8 15 2 81 15 8 28 -1 15 2 81 15 8 2 8 2-o?
2-08. Diesel-electric ulnit houre--Puaseer .......... 268 570 271019 130 27 6 134 7 50 4 177 4 188 134 453 138 87 8 29 815 29 957 104 302 102 19 81 ed-0
AVERAGES
3. Monrs per yard locomolir-da:
Mt. Steam locomotives .. .. .... .. .. .. .. 6.5 6.4 7.0 7.6 13.4 11.8 8.4 8.4 5.5 5.3 4.2 4.4 34
3-02. Dies*1-electrio locom~tIns.... ..... 15.6 16.2 15.6 16.3 18.3 19.1 15.8 16.5 1. 16.1 15-2 15.8 -0
3*43. Electric locomotins ... ... .. .. .. .... 10.6 10.1 11.3 10.7 --11.3 10.6 .5 .6 5.5 6.5 ~ 3*
N4.other ~lootine ........... 6.2 4.5 2.3 2.4 --2.3 2.4 10.0 6.1 3-ob
3-5. serrviceabl locomotius.... ..... 15.6 15.9 15.8 16.3 17.9 17.5 16.0 16.4 15.4 15.6 15.2 15.3 3-o5
3-06. All locomotina (serviceble, unaerviceable, and stored) .c14.5 14.4 14.7 14.9 16.8 16.4 14.9 15.0 14.7 14.8 13.9 13.5 3-06
4. Tar~nt swting sad. trala swtchiag locomotivendle per 100 loaded
freight ear-mles-rretcht serrvic .. .. .. .. ... .. c 1.72 1.76 2.60 2.64 1.32 1.4~1 2.36 2.42 1.53 1.52 1.28 1.32
5. Tard eitchit rand train wItcahin locomotin-mliles per 100psser
trata car-mile (vith loceomt~res)-Passenge srvrio* .. .. c .75 .74 1.12 1.09 .60 .59 1.08 1.05 .45 .44 .58 .57 5


FOR TWELVE MONTHS ENDED WITH DECEMBER 1956 AND 1955

AGGREGATES
1, Tard avItchIa locomlotiv-hous-right:
1-01. Coal-buanIn steam locomotive .. .. .. ... .. 2 744 966 3 469 67 9 335 585 1 761407 639 365 628 65 6 1 974 950 2 390 063 198 Oa3 249 088 571 993 830 e54 1-01
1-02, Oil-barnmit steam locomotives .. .. .. .. ... 348 E51 5 77 98 2 28 035 24 581 22 035 24 5 &1 4 017 1309 328 199 552 0 92 1-2
1-03. Diesel-elec. locomotives (xcludea B* and trailing 9"units:45 819 549 44 20139 6 21 347 5901 20 496 703 2 005 878 1 812 512 23 353 468 22 309 215 5 762 492 5 542 492 16 703 589 16 349 689 1-43
1-04. Electric locomotivesl (nlute rand trailing Y Pnits). 2 9 5 51 58 4 6 10 4 11 40 14 9 10 4 11 40 14 9 3 86 4 4 18 7 54 17 87 1-04
1-05.other locomostins* ..................... 13 676 14 050 asp99 8673 2 399 2 67 3 11 77 1 377 145
1-06. Total ................... ........ 46 955 993 48 32156 22 718 0802 32855613 2 645 243 2 44116:8 25363 26 24 766 681 5 964 918 5 793 325117 627 81 17 761563 1-06
1-07. Diesel-electrio unit houre-*-reiht .. .. .. .. 47 297 333 45 393 768 28 057 604 21 029 457 2 050 7 92 1 850 64 6 24 108 396 22 880 103 5 997 947 5 698 787 17 190 90 16 814 878 1-47
2. Tard evitahiat locomotive-houre-Passenter
2-01. Coal-baning steam locomotives ... .. ... ... .. 67 011 99 621 20 682 45 066 30 250 30 986 50 9312 76 052 5 782 5 666 10 297 19 903 ao
2-02. Oil-blarin steam locomotive .. ... .. .. .. 37 437 68 822 7 437 62 888 2-02
2-03. Diesel-elec. locomotins (noludes "B* and trailag "d units; a 982 564 2 947 845 1 468 924 1459 656 52 807 49 334 1 521 731 1 508 990 537 543 337 868 1 123 291 1101587 >*0
2-04. Electrio locomures (exchaea "B ad trailrlas a unIts) 2 98 8 17 312 O 6 7 98 6 27 3 11 2 7 4 9 6 87 311 2 7 4- 19O 7 9 3 -a4
MSO. Other locomotine* .. .. ... .. .. ... .. .. 3 -1 -I -1 2-45
2-46. Satal ............................. 3385 832 3422 56 1 788 233 1 815996 83 057 803520 1871290 1896 316 43 324 340934 1171218 1185106 2-06
a-47. TereI~b~ swthglectrio motor traIn-hours .. .. .. 185 389 187 465 189 389 187 463 185 329 187 463 -- M
2-08. Diesli-electrio nate hoM-rassuser . 2 986 204 2 951075 1 469 473 1 460 088. 52 816 49 371 1 522 289 1 509 459 338 594 337 715 1 12 5 31 1 103 901 298
AVERAGES
3. anars per part locomOtive-ty:
3-01. stem locomotins ... .. ... .. ... .. .. 6.4 5.9 6.9 6.3 12.4 10.6 8.1 7.0 4.6 4.3 4.7 4.9 )-et
3-42. Patual--lecrrIo locomatins .. .. ... .. .. 15.7 15.7 15.6 15.6 18.9 18.0 15.8 15.8 15.8 15.2 15.6 15.9 Mo
3-43. Ialctrio locomtins .. .. ... ... .. ... 10.1 9.4 10.7 9.8 10.7 9.8 .6 6.5 6.43-*
3-b. otherlooomotive ................... ... 6.2 4.3 2.2 2.4 2.2 2.4 10-3 5.2 )-04
3-05. serviceble locomotives .. ... .. .. .. ... ... 1. 5515.7 15.6 18.0 17.1 15915.7 15.5 14.7 15515.4 345
306. All locomothes (serviceable, unserrvIceable, aattored) 14.4 1.814.5 13.9 16.8 15.2 14.7 14.0 16r.6 13.7 16013.5 3-06
4. Tard switching sad trata avitchiat locomotive-miles per 00) lodade
freight car-milea-Pre~ght serie .. .. .. .. ... 1.68 1.67 2.51 2.50 1.32 1.32 2.29 2.29 1.51 1.*7 1.51.26 *
5. Tard synohis rana train switchias laoomatre-athe per 1600pseer
trata ca-r-alle (with locom~tive)-Passeager serrvic ... .. .75 .75 1.10 1.o8 .68 .66 Lo?7 1.05 .48 .49 .58 .57 5


se i~,.na Ae,379

Subject to revision

( _J~'\8iV. F L, Ma


*Diesel sad gasoline motor, sat oe-electtrio.
Ol~r--Switching locom~tive-mles ar base on 6 miles per locomotive-hour.


epo *aea


UNIVERSITY OF FLORIDA

Ill IIIIII Ullllll~llillllll 1IIIIIIIIIIIll llllll
3 1262 08852 4037

IN TERSTATE COMMERCE CO MMIS 8ION
BURBAU OF TRANSPORT 800NOMIUCS AND SITATZITIICS



YARD SERVICE PERFORMANCE OF CLASS I RAILWAYS IN THE UNITED STATES
Compied from 151 reports of yard service performance representing 156 railways
(CLASS I SWITCHING AND TERMIINAL COMPANIES INCLUDED)

FOR THIE MONTHS OF DECEMBER 1956 AN~D 1955


No. M1-215 (os-c)
MBR1956




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