ATSF 3112
| blt 5/60 as ATSF 1112, reblt 2/81 to 3012 |
GP20
| 25585 | 1 | 145949 |
ATSF 3123
| blt 1960 as ATSF 1123 |
GP20
| 25596 | 1 | 117638 |
ATSF 3132
| blt 8/61 as ATSF 1132 |
GP20
| 26838 | 1 | 212882 |
ATSF 3139
| blt 9/61 as ATSF 1139 |
GP20
| 26845 | 1 | 212799 |
ATSF 3140
| |
GP20
| 26846 | 1 | 111646 |
ATSF 3148
| blt 10/61 as ATSF 1148 |
GP20
| 26854 | 1 | 212800 |
BN 2017
| blt 5/60 as GN 2017 |
GP20
| 25705 | 1 | 130950 |
BN 2044
| blt 2/61 as CB&Q 908, retired 09/94 |
GP20
| 26579 | 1 | 44529 |
BN 2050
| blt 2/61 as CB&Q 914 |
GP20
| 26585 | 2 | 74744 |
BN 2070
| ex-CB&Q 934, built 4/61 |
GP20
| 26605 | 1 | 61257 |
CLK 994
| built 6/54 as MILW GP9 216 |
GP20
| 19568 | 1 | 67202 |
COP 985
| ex MILW 985, ex MILW 2406 |
GP20
| 19569 | 1 | 35678 |
DAIR 20
| blt 4/61 as CB&Q 931 |
GP20
| 26602 | 1 | 47372 |
IANR 2003
| Ex-SSW |
GP20
| 26304 | 1 | 67509 |
JLCX 2049
| Ex-ATSF |
GP20
| 26876 | 1 | 210810 |
PC 2109
| built 8/61 as NYC 6111 |
GP20
| 26826 | 1 | 57226 |
PREX 2053
| Ex-CB&Q |
GP20
| 26584 | 1 | 81344 |
UP 494
| |
GP20
| 26069 | 1 | 53891 |
UP 499
| built 8/60 as UP 729 |
GP20
| 26074 | 1 | 64624 |