BNSF 8751 (SD70ACe) runs down the 2% grade through Coal Creek Canyon as it heads to Denver on the Moffat Tunnel Sub.

BNSF 4076 (Dash9) runs under highway E-470 as it heads to Denver on the Brush Sub.

BNSF 5928 (ES44AC) runs over a Rio Grande bridge at Leyden, Colorado.

BNSF Warbonnet #4717 (DAsh9) gets ready to back a freight into the yard in Longmont, Colorado. It's great to see a Warbonnet working in Longmont again.

BNSF Warbonnet #4717 (DAsh9) leads a freight down Atwood Street in Longmont, Colorado.

BNSF 9716 (SD70MAC) leads a warbonnet north on the Front Range Sub through Longmont, Colorado, passing cows grazing in a recently cut field of corn.

BNSF 8435 & 8488 powers a westbound mixed freight.

The BNSF has engine #9716 (SD70MAC) working The Switch which runs between Longmont, Colorado and Fort Collins, on the Front Range Sub.

A fresh layer of snow covers BNSF 5612 (AC4400CW) and the tracks at a siding in Spruce, Colorado.

BNSF 9122 (SD70ACe) runs through fresh snow at Spruce, Colorado as it leads a loaded coal train south on the Joint Line.

BNSF 8796 (SD70ACe) leads a loaded coal train through Larkspur, Colorado.

A trio of BNSF units run light through Modesto bound for Empire Ca.

NS 265 crossing the Tugaloo River from South Carolina into Georgia with BNSF power

BNSF 6635 (ES44C4) runs south on the Joint Line through the trees at Palmer Lake, Colorado.

BNSF 8770 (SD70ACe) runs through the S curve at Sedalia, Colorado as it heads north on the Joint Line.