Photos from: Union Pacific upgrades interior of tunnel 10 near the Loop




Nick Smirnoff (NPPA)

Railroad equipment at work as it slides a prefabricated section into, and then onto, the new roadbed inside tunnel 10. A total of 450 feet of roadbed and trackage were replaced by Union Pacific crews in a single 14-hour-day operation on July 29.



Powered by ROAR Online Publication Software from Lions Light Corporation
© Copyright 2024