An SD40-2/GP60 combo work UP's YSC22R switch job at 18th North in Salt Lake City.

Union Pacific SD40-2 No. 3421 is currently working the RCL switch job at North Yard's top end in Salt Lake City. It was built new by EMD for Uncle Pete in March 1978.

UP 3421 W is waiting in the clear as a CNW AC leads an EB train through Berg, Ca, durring the spring of 2000.

UPS 3421 Sits on a business siding just off the North yard, caught me by surprise as I was driving by as I had nevr seen any activity on that siding before. If my information is incorrect on the ... (more)

Looking into the Roper yard at a safe distance UP3421 sits with others waiting for assignment.