Steam Tour Details
Steam Schedule
Big Boy No. 4014 and Lincoln Locomotive No. 1616 are joining up for this summer's limited excursion!
Steam Locomotive Tracker
Where is the Big Boy?
Join the Steam Club
Official Union Pacific Steam Club members get the latest news and scheduling information about the legendary steam train program FIRST! It’s free to join.
Big Boy No. 4014
Union Pacific’s No. 4014 is one of eight Big Boys still in existence today, and the only one in operation. It was restored to celebrate the 150th anniversary of the transcontinental railroad’s completion in 2019 and continues to serve as a traveling ambassador.
Living Legend No. 844
The last steam locomotive built for Union Pacific and never retired. Considered the world’s fastest steam locomotive, it was delivered in 1944.
Experience the Union Pacific Rail Car
The Experience the Union Pacific Rail Car is a multi-media walk-through exhibition that provides a glimpse at the past while telling the story of modern-day railroading.
Union Pacific Steam Shop Tour
Take a video tour through our Steam Shop. Since it's located in an active rail yard, our Steam Shop is closed to the public, but in this video, you can see where Nos. 844 and 4014 are maintained as well as many of the special tools used to maintain these historic symbols of Union Pacific.
Big Boy Souvenirs
Order your officially licensed Big Boy hats, sweatshirts and t-shirts.