A work window in Longmont had created a nice backup of trains along BNSF's Front Range Subdivision. As dusk approaches, the third of four northbounds gets underway after getting a new track warrant just outside of Boulder, Colorado, on August 13, 2018.
An ongoing/growing album of photos that IMHO reveal the awesome, but seldom seen beauty of railroads because most of us don't go out after sundown or before sunrise. From dusk to dawn, lights are on! (And I continue to find new "Lights In The Night"!)