The sun slowly dips further down in the western sky as Union Pacific SD70ACe No. 8795 leads BNSF's Laurel, Montana to Denver, Colorado manifest up the 2-percent grade of Burkes Hill near Louisvill... (more)

Seen leaving the small town of Berthoud, the Laurel, MT to Denver, CO Manifest rolls along at track speed approaching the County Road 15A Road Crossing on Berthoud Hill.

An Dash 9 and an AC4400CW lead a short LAUDEN into Longmont after meeting the stinky slinky at Longs Peak. Another railfan can be seen trackside filming the same train.