A westbound Z-train flying up the Mohawk cut/grade after being held for a few hours due to a UP passenger special.

Westbound passenger special on the last leg of its journey through Arizona on its way to California.

After meeting two eastbound and following one hotshot westbound. The UP 2543 finally gets to highball and tackle the upgrade "s" curves known as Mohawk.

Running ahead of schedule the Union Pacific Passenger Special from Atlanta GA to Long Beach California approaches its final leg in Arizona as they fly on down the main toward the border town of Yu... (more)

A unit ethonal train from PHX AZ slowly comes upgrade into Winslow Arizona Yard.

A hot mainfest flys acoss the Cienega Creek bridge and makes a gentle curve as it drops downgrade into Tuscon Ariozona with a KCS SD70ACe trailing..

After chasing NS 8100 and a all NS consists....following her tail was this second all NS consists on the Union Pacific Sunset Route in Arizona.

A friendly wave from the crew of number 2 as it crosses over main 1 to main 1 at the division point between Gila and Lordsburg subdivisions.

UP 8023 leads a old EX. Conrail SD60I on the PHX subdivision in the latter hours of the day on Saturday. Bringing in the daily autorack train from Red Rock Arizona to PHX.

A uncommon daytime manifest speeds past the defect detector at MP 927.5. With a brand new GE ES44AH leading the manifest as it gets back up to track speed after stopping a few miles away to realig... (more)