POTB 101
| Port of Tillamook Bay Railroad; CO 6606, HESR 101 |
GP9
| 21703 | 4 | 40783 |
POTB 3771
| nee TNO 446 *Scrapped* |
GP9
| 22900 | 3 | 51654 |
POTB 4368
| Port of Tillamook Bay Railroad; nee SP 5425 *Scrapped* |
SD9
| 20203 | 7 | 51655 |
POTB 4405
| *Scrapped* |
SD9
| 19986 | 2 | 54182 |
POTB 4414
| ex SP 4414, ex SP 5489 *Scrapped* |
SD9
| 21314 | 4 | 51658 |
POTB 4432
| *Scrapped* |
SD9
| 19951 | 2 | 51656 |
POTB 6113
| nee GN 586 *Scrapped* |
SD9
| 22488 | 1 | 35740 |
POTB 6114
| *Scrapped* |
SD9
| 22489 | 7 | 24831 |
POTB 6124
| nee-CS 835 *Scrapped* |
SD9
| 25015 | 3 | 46867 |
POTB 6139
| Ex BN now OCSR |
SD9
| 20121 | 1 | 51657 |
POTB 6156
| xBN *Scrapped* |
SD9
| 20564 | 1 | 48583 |
POTB 6157
| Not operational, cut-cab. *Scrapped* |
SD9
| 20565 | 2 | 78152 |
POTB 6164
| xBN *Scrapped* |
SD9
| 20572 | 2 | 24832 |
POTB 6178
| Not operational. *Scrapped* |
SD9
| 23610 | 1 | 78153 |