Looking more like a model train on a layout, UP 1507 (GP40M-2) leads two other units in pulling a pair of hoppers up to Tunnel #1 on the Moffat Line.
Here's something you don't see every day. UP 1507 (GP40M-2) uses the Rocky Siding to pull two hoppers across Highway 93 in Arvada, Colorado. The trio of engines will pass through Big 10 Curve and... (more)
The BNSF yard team brings in CP 9627 (AC4400) to the BNSF engine servicing facility. There have been quite a few CP engines spotted in the Denver Yards in the last month.
BNSF 2549 (GP39-3) pulls a hot freight towards Niwot.
BNSF 6725 (ES44C4) leads a freight through Longmont, Colorado. It will travel through Niwot, Boulder, Louisville, Broomfield and Westminster on its way to Denver.
BNSF 6725 (ES44C4) leads a freight towards the town of Niwot, Colorado. The sign is a reminder of the importance the railroad had in establishing this town. The town took form in 1873 as a railr... (more)
Denver Rock Island Railroad's 1083 (SW1500) passes the historic Stock Yards Exchange Building as it moves a hopper for one of its customers.
BNSF 3160 (GP50) leads a freight heading to Broomfield, Colorado.
BNSF 6725 (ES44C4) leads a freight through Longmont, Colorado.
BNSF 2549 (GP39-3) leads a freight up the hill from Boulder to Louisville, Colorado.
The Denver Rock Island Railroads runs the tight confines of Packinghouse Road with a cut of gondolas.
BNSF 2549 (GP39-3) leads a H1 painted BNSF unit and a former Norfolk Southern (now leased) unit past the lakes of the Valmont Power Plant in Boulder, Colorado.
UP1422 (GP40-2) works the UP's North Yard in Denver, Colorado.
The first major snowfall of the season catches BNSF 8238 (ES44C4) waiting for service at the BNSF engine facility in Denver, Colorado.
BNSF 8914 (SD70MAC) shoves an empty coal train through Denver and towards Commerce City, Colorado on the Brush Sub.