Northwestern Pacific
Grand Canyon Railroad
Nevada Northern
BEDT
Black Hills Central
Canadian Shortlines
Cass Scenic Railroad
Conway Scenic
Great Western Railway
Heber
Laramie Cement
Magma Arizona
McCloud River Railroad
Niles Canyon Railway
Oregon Coast Scenic Railroad
Rayonier
San Luis and Rio Grande
San Francisco Bay Railroad
Sierra Railway
Virginia and Truckee
Western Maryland
Other short lines
