WTCX 4
| 9/1934, Weyerhaeuser Timber Co |
2-6-6-2
| 61781 | 1 | 246314 |
WTCX 6
| blt 03/1928 as Mud Bay Logging Co. #8 |
2-6-6-2
| 60412 | 5 | 206105 |
WTCX 108
| 2-6-6-2T |
2-6-6-2
| 59087 | 5 | 191062 |
WTCX 110
| |
2-6-6-2
| 60561 | 4 | 158714 |
WTCX 120
| 1936, Weyerhaeuser Timber Co |
2-6-6-2
| 61904 | 1 | 246313 |