UP 2570 a Tier 4 C45AH slithering through Cienega Creek Az. on a clear afternoon.
Racing for South Mojaveā¦.marching across the desert towards Mojave for the assault on the eastern slope of the Tehachapi grade, UP's 'class' ET45AH #2570 brings up the rear of the westbound MWCR... (more)
Work continues at Tunnel 10 between Walong and Marcel where a double track project is underway. UP 2570 South passes as it heads for the summit.
A set of 3 Tier4's lead a Southbound drag through Woodford as the train works up Tehachapi Pass.