Here we see two former Burlington Northern units waiting for orders at the BNSF engine servicing facility in Denver, Colorado. BNSF 1966 is a former BN SD40-2 and BNSF 2712 is a former BN GP39-... (more)

Three heavies line up in the Denver Yard waiting for clearance to leave. BNSF 1966 (SD40-2) has just finished assembling a fourth train.

A pair of Dash-2s run over the Santa Fe bridge in Larkspur, CO with the twice weekly Pikes Peak Local.

A fresh H3 Dash 2 rounds the curve in Palmer Lake, CO with the day's Pikes Peak Local.

A pair of Dash-2s run a pair of cars up grade over the Santa Fe bridge in Larkspur.

BNSF 1966 (SD40-2) was built in 1972 for the Colorado & Southern before working for the Burlington Northern.

BNSF 1966 (SD40-2) crosses the South Platte River in Denver. Notice the faded BN side number of 6359.

BNSF 1966 (SD40-2) get ready to take a load of double stack cars out of the intermodal facility in North Denver.

A couple of sweaty former Burlington Northern units make a run in North Denver. Its only a matter of time before they get painted in the Heritage III scheme, so shoot them while you can.

A former Burlington Northern SD40-2 teams up with a recently repainted pumpkin and heads to the Denver Yard to sort freight. BNSF 1966 was originally built in 1972 for the Colorado & Southern and... (more)

BNSF 1966 (SD40-2) works the intermodal facility adjacent to the UP's North Yard in Denver.

On the crisp, clear afternoon of Sunday 1/8/2017, we are at the BNSF Railway Engine Terminal in Denver, Colorado...one of the places the "Cascade Green" can still be seen! BNSF 1966 (SD40-2, ex-Bu... (more)

Still wearing their cascade greens from the BN days, the 1966 and 2700 look right at home in the former Burlington Northern engine shops at Denver on snowy afternoon.

It is good to see an SD40-2 still making money. BNSF 1966 looks a little worse for wear, but it takes a lick'n and still keeps tick'n.

A veteran of the Denver Yard operations is BNSF 1966, a SD40-2 built in 1972, which still wears its Burlington Northern Cascade Green paint.