Big Boy Train Schedule 2024. During the tour, big boy will pass through arkansas, colorado, illinois, iowa,. 29 with stops planned in rochelle, ill., houston, texas, and ft.
4014, the world’s largest steam locomotive, will return to the rails in 2024 for a tour celebrating the railroad’s deep history. 4014, the world’s largest steam locomotive, will return to the rails in 2024 for a tour celebrating the railroad’s deep.