TrainStation Wiki
TrainStation Wiki
Logo TS.png
PF Challenger Icon Shop Loco.png
PF Challenger.png
Type Common Steam (100%)
Power 12 Icon Power.png
Slots 1 Icon Uncommon Slots.png
Tax 285 Gold.png
Dispatch XP 35 XP.png
Set PF I Train Set (+50%)
Award Information
Award From PF I Steam Engineer Limit 1
Other Information
Used in achievements:

This item’s graphic was changed with the 28 Oct 2015 Game Update. The original is below:
Old PF Challenger.png

Union Pacific 3985 or Challenger is an articulated 4-6-6-4 steam locomotive owned by Union Pacific Railroad. The UP 3985 locomotive was built in 1943 by the American Locomotive Company. It is currently the largest operational steam locomotive in the world. Designed by Otto Jabelmann in 1941, the design drew on recent experience with the enormous Big Boy locomotives. The Challengers and Big Boys arrived on the scene just as America started it's preparation for participation in World War II.