Amtrak engine #134 (P42DC) leads the California Zephyr towards Denver, Colorado.
A trio of CSX motors led by #938 (ES44AC) moves a fast freight south on the joint Line through Acequia, Colorado.
The sun is setting as BNSF 9213 (SD70ACe) shoves an empty coal train towards a bluff north of Larkspur, Colorado.
BNSF 9716 (SD70MACe) runs with a Grinstein through Longmont, Colorado.
BNSF 7846 (ES44DC) runs south on the Joint Line through Spruce, Colorado.
RTD commuter rail train #4011 (Hyundai Eagle P3) runs the elevated track in Denver at sunrise.
It's always a treat to see a Warbonnet still running the rails. BNSF 794 waits for an assignment after receiving fuel and sand at the engine facility in Denver, Colorado.
Former AT&SF Warbonnet BNSF 610 (Dash9) runs southbound on the Joint Line through Castle Rock, Colorado as the last minutes of evening sun casts a glow of the engine.
A Union Pacific Maintenance-of-Way Chevy Silverado heads into the Moffat Tunnel to do an inspection in advance of the California Zephyr.
AMTK engine #51 (P42DC) arrives in Denver at sunset carrying esteemed Conductor Brad, who was experiencing his last trip to Denver as an Amtrak conductor. Brad retired after 30 amazing years in th... (more)
The California Zephyr gets ready to enter the east portal of the Moffat Tunnel at Tolland, Colorado.
UP 5807 (AC4400CW-CTE) has been fueled and re-sanded as will soon head into the North Yard in Denver, Colorado for a waiting train.
The Union Pacific's North Yard in Denver is looking pretty vacant as a few heavies wait for trains while the light power sorts cars.
BNSF 5819 (ES44AC) leads a loaded coal train towards Hudson, Colorado on the Brush Sub.
A 56-year veteran sits at the BNSF engine servicing facility in Denver, Colorado. BNSF 3005 started life in 1968 as a GP40 for the Chicago, Burlington and Quincy Railroad, the worked in Cascade G... (more)
