CSX 6020
| Ex-B&O 4120 |
GP40-2
| 7365-23 | 1 | 681 |
CSX 6156
| Ex-WM 4257 |
GP40-2
| 767049-1 | 2 | 1730 |
CSX 6214
| Ex-WM 4315 |
GP40-2
| 786158-4 | 1 | 2262 |
CSX 6231
| Ex-B&O 4332 (Retired) |
GP40-2
| 787227-11 | 1 | 152445 |
CSX 6248
| Ex-B&O 4349, Reclassified as GP38-2S |
GP40-2
| 787227-28 | 1 | 18519 |
CSX 6341
| Ex-B&O 4447 |
GP40-2
| 807014-26 | 1 | 33881 |
CSX 6353
| Ex-SCL |
GP40-2
| 7361-8 | 1 | 23358 |
CSX 6364
| Ex-SBD 1655, Ex-SCL |
GP40-2
| 7361-20 | 1 | 1111 |
CSX 6434
| Ex-CSXT 6195, Ex-B&O 4296 |
GP40-2
| 776091-10 | 1 | 38001 |
CSX 6939
| Ex-CSXT 6266, Ex-WM 4368 |
GP40-2
| 787172-17 | 2 | 13320 |
CSX 6959
| Ex-CSXT 6096, Ex-B&O 4197 |
GP40-2
| 74695-13 | 1 | 101590 |