On a sunny June morning in Antonito, Colorado, Cumbres and Toltec Scenic Railroad’s 4-6-0 No. 168, built by Baldwin in 1883, is readied for another run over the mountains. Its relatively tall 46-inch ...

CHAMA, N.M. — The Cumbres and Toltec Scenic Railroad, often regarded as a state treasure and a living history museum, is getting a modern upgrade. The traditionally coal-fired stream train brigade is ...