2-10-2 class TTT-6 (Baldwin 1923), Heritage Donation Special, Iowa, Iowa Interstate Railroad, RRHMA, UP 5511, Union Pacific, West Liberty ©Jeff Terry 
2-10-2 class TTT-6 (Baldwin 1923), Durant, Heritage Donation Special, Iowa, Iowa Interstate Railroad, RRHMA, UP 5511, Union Pacific ©Jeff Terry 
4-6-6-4 "Challenger" (Alco 1943), Durant, Heritage Donation Special, Iowa, Iowa Interstate Railroad, RRHMA, UP 3985, Union Pacific ©Jeff Terry