Steam Locomotives At the C&TS When it Opened in 1970:
Class K-36: Nos. 482, 483, 484, 487, 488, and 489
Class K-37: Nos. 492, 494, and 495
Steam Locomotives At the C&TS As of Today:
Class T-12: No. 168
Class C-18: No. 315 (Leased By the Durango Railroad Historical Society for Special Excursions)
Class K-27: No. 463
Class K-36: No. 483, 484, 487, 488, and 489
Class K-37: No. 492, 494, 495, and 497
Steam Locomotives At the D&SNG When it Opened in 1981:
Class K-28: Nos. 473, 476, and 478
Class K-36: Nos. 480 and 481
Class K-37: Nos. 493, 497, 498, and 499
Steam Locomotives At the D&SNG As of Today:
Class C-18: No. 315 (Leased By the Durango Railroad Historical Society for Special Excursions)
Class K-28: Nos. 473, 476, and 478
Class K-36: Nos. 480, 481, 482, and 486
Class K-37: Nos. 493 and 498