| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 2 (3) | 37 ton | Heisler2Tr | 36" | WSL | Roaring Camp & Big Trees Railroad, Felton, CA | operational | Stearns Manufacturing #1041, 1900 | Named Tuolumne. |
| 2 | 37 ton | Heisler2Tr | 4'-8" | WSL | West Side Memorial Park, Tuolumne, CA | display | Stearns Manufacturing #1038, 1899 | Built as 36" gauge. |