Big Boy Locomotive Rolls Into St Louis | St. Louis News

The Big Boy, the world’s largest working steam locomotive, rolled into St. Louis’ Union Station, drawing crowds eager to witness this engineering giant up close. Part of a nationwide tour by the Union Pacific, this rare, still-operational marvel—only one of eight ever built—offers a thrilling glimpse into a bygone era of rail travel. Built in the 1940s, it’s a living monument to industrial might, still chugging with the power and romance of a time long past. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/ce740d1f257b8e26