BNSF 5621 (AC4400CW) leads a freight into the North Yard in Fort Collins, Colorado.

Warm fall weather has bikers and joggers out in force as BNSF 8159 (ES44C4) crosses the Cache la Poudre in Fort Collins, Colorado.

BNSF 8159 (ES44C4) runs past fields in Fort Collins, Colorado as it heads south on the Front Range Sub.

BNSF 8159 (ES44C4) runs past a siding in Fort Collins, Colorado as it heads south on the Front Range Sub towards Denver.

The BNSF LauDen train runs past the Budweiser brewing facility in Fort Collins, Colorado on its way to Denver on the Front Range Sub.

BNSF 5621 (AC4400CW) pulls the DenLau train into the BNSF yard in Fort Collins, Colorado.

BNSF 5621 (AC4400CW) reflects off the Cache La Poudre River in Fort Collins, Colorado.

BNSF 8159 (ES44C4) leads the LauDen train over a bridge in Fort Collins, Colorado.

A pair of SD70MAC's run light as they head south on the Front Range Sub through Fort Collins, Colorado.

A SD75M and a SD70MAC Grinstein both work the yard in Fort Collins, Colorado.

BNSF 9709 (SD70MAC) drops off a cut of cars in the yard in Fort Collins, Colorado and will head back to Longmont, Colorado.

BNSF 267 (SD75M) heads to a string of cars in the yard in Fort Collins, Colorado.

S & S Shortline Leasing #1393 (former Missouri-Kansas-Texas MP15AC) works the yard at the Budweiser Brewery plant in Fort Collins, Colorado.

415 passes the Rigden Reservoir whilst returning to Windsor from Fort Collins

Omnitrax #4011 (GP40-2LW) has a switch thrown that will send them to Windsor, Colorado from Fort Collins.