1972, August, Average Performance, Train No. 261
1972, August, Average Performance, Train No. 262
1972, August, Average Performance, Train No. 263
1972, August, Average Performance, Train No. 264
1972, August, Average Performance, Train No. 61
1972, August, Average Performance, Train No. 62
1972, August, Average Performance, Train No. 63
1972, August, Average Performance, Train No. 64
1972, August, Average Performance, Train No. 65
1972, Average Performance, Train No. 67/70
1972, Average Performance, Train No. 750/265
1972, Average Performance, Train No. 76/75
1972, Average Performance, Train No.86
1972, Average Performance, Train No. 98
1972, Average Performance, Train No. 99
1972, Train Performance, February, October, Transcontinental trains
September 1972 Train Performance Study, Harlowton to Tacoma, all trains.
01/04/2011