DENVER (KDVR) — One of the world’s largest locomotives passed through Colorado in October, operating much like it did when it was first built in the mid-1900s. The train, known as Big Boy No. 4014, ...

ROSEVILLE – Union Pacific's Big Boy No. 4014, the world's largest operating steam locomotive, will be on display in Roseville on Friday and Saturday as part of its 2024 Westward Bound Tour. On both ...

DENVER (KDVR) — The world’s largest operating 1.2 million-pound steam locomotive is coming back to Colorado. The locomotive, known as Big Boy No. 4014, is 1.2 million pounds and 132 feet long, about ...

The 2-8-4 Berkshire-type steam locomotive helped open the advancement in Super Power steam technology through size, speed, ...

LITTLE ROCK, Ark. – Visitors will have a chance to see the largest operating steam locomotive in the world in Arkansas this weekend. The Union Pacific Big Boy locomotive will cross Arkansas this ...

CLAREMORE, Okla. — The world's largest operating steam locomotive made stops in Muskogee and Claremore on Oct. 14. Union Pacific's Big Boy #4014 is on an eight-week, 10-state tour celebrating ...

The old-fashioned toot of the steam whistle heralded the arrival of steam locomotive No. 8444 – one of the last operating steam locomotives – near the Expo ’74 grounds. It was hauling eight train cars ...

DENVER (KDVR) — The world’s largest operating steam locomotive, known as Big Boy No. 4014, is coming back to Colorado — and this time, it’s bringing a friend. Union Pacific, a railroad company, ...

JONESBORO, Ark. (KAIT) - The world’s largest operating steam locomotive will chug its way through Northeast Arkansas next month with a planned stop in Piggott. Union Pacific’s Big Boy No. 4014 ...

DENVER (KDVR) — “Big Boy,” a 1.2 million-pound locomotive, is back in Colorado after being restored to the world’s largest operating steam locomotive — and there’s one more chance to see it this ...

DE SOTO, Mo. — The world’s largest operating steam locomotive is expected to make a stop in De Soto on Thursday, Sept. 12. Union Pacific Railroad announced that its famed Big Boy No. 4014 locomotive ...