The sun is gone for the day as Union Pacific SD70ACe-T4 Nos. 3027, 3019, 3014 lead three more UP units on the North Yard-Roper Yard manifest up the 2-percent grade into Coal Creek Canyon near Arvada, Colorado on June 14, 2017.
A continuously growing album of photos that IMHO reveal the awesome and seldom-seen beauty of the railroad world from the dimming of day to dawn's early light! From dusk to dawn, trains roll on! (I'm still finding gems of sunset-to-sunrise surprises!)
