1880 Train/Black Hills Central Railroad (Hill City) - Tripadvisor An 1880 Train ride is a two-hour, narrated 20-mile round trip between Hill City snd Keystone South Dakota in the beautiful Black Hills. Passengers view vistas of Harney Peak, mining encampments and participate in good old-fashioned fun. Trains follow the original route of the Chicago Burlington and Quincy Railroad laid down in the late 1880s to ...