A pair of classics pass each other in Golden, Colorado.

BNSF 1958 (SD40-2) runs under a signal tower in the North Yard in Denver, Colorado.

BNSF 1958 (SD40-2) backs down the grade to pick up some cars from the Coors Brewery in Golden, Colorado.

BNSF 1958 (SD40-2) gets ready to leave the yard in Golden, Colorado and head to Denver.

BNSF 1958 (SD40-2) runs into the late setting sun in Golden, Colorado.

BNSF 1958 (SD40-2) crosses a road in Golden, Colorado as it heads to the BNSF yard adjacent to the Coors Brewery.

BNSF 1958 (SD40-2) passes a box car destined for the Beer Train as it arrives in the yard supporting the Coors Brewery operations.

BNSF 1958 (SD40-2) crosses a road in Golden, Colorado as it heads to the yard next to the Coors Brewery.

BNSF 1958 (ex-Burlington Northern SD40-2) heads to a yard in Golden, Colorado.

BNSF 1958 (SD40-2) runs light towards the yard in Golden, Colorado.

BNSF 1958 (SD40-2) sits amongst the pumpkins at the engine servicing facility in Denver, Colorado.

BNSF 1958 (SD40-2), still sporting its original Cascade Green paint from the Burlington Northern days, crosses a bridge over the South Platte River in Denver, Colorado.

BNSF 1958 (SD40-2) in old school Cascade Green BN paint leaves the bowl in the yard in downtown Denver, Colorado.

Laying over for the weekend in McCook Yard are a pair of diesels – BNSF SD40-2 1958 and "GP39-3" (ex-GP30) 2548 – which handle duties on locals between here and Brush, Colorado. This SD40-2 w... (more)

With the Denver skuline in the backgrounf, the BNSF engine facility has several interesting locomotives including two SD40-2s still in BN green, a GP39-2 in "freightbonnet" and in the ba... (more)