"Splendid desolation" is one way to describe the Union Pacific's operations at Silver Zone Pass, a region located between Salt Lake City and Winnemucca, Utah. You'll chase legions of exciting UP trains across this arid region at locales such as the Salt Flats, Wendover Hill, Arnold Loop, Silver Zone Pass, Hogan Tunnel and Palisade Canyon, where the UP's Armour yellow color scheme offers a fascinating contrast to the dramatic swatches of soft color found in this little-known region. Color, 2 hour. #0RV5860