Three versions of the "Ace." *UP3066 is a tier four emissions compliant locomotive ballasted with four tons of extra weight, UP8718 is a tier three locomotive with no extra weight, and UP8895 is a tier three locomotive with four extra tons.

This hi-rail vehicle has been positioned on a railroad crossing so that its steel wheels can be lowered to the rails. A private access road on the east branch of the wye is being used.

The hi-rail vehicle is on the rails and starting its journey, which will take it northward on the Valley Subdivision.

Union Pacific's heritage unit, paying tribute to the fallen flag Chicago and North Western System.

UP1995 is doing DPU duty, with the help of UP6222, in the train led by UP8843.

Amtrak's California Zephyr number six heading east.

A mixed manifest coming off the Valley subdivision.

Amtrak's California Zephyr number five heading westbound.

An auto rack coming off the Valley Subdivision.

The mid-train DPU in the previously mentioned Z-train.