The California Zephyr #6 train leaves Fraser, Colorado and heads towards the Winter Park ski resort.
The California Zephyr looks like a model train as it runs through Byers Canyon west of Hot Sulphur Springs, Colorado.
The California Zephyr runs through Barr Lake in Brighton, Colorado at sunrise, rousting a flock of birds that were in the trees.
The crew of BNSF 2857 (GP39-2) ties down the train on a siding in Longmont, Colorado and will call it a day.
BNSF 8809 (SD70MAC) runs through Loveland, Colorado after picking up cars for the trip to Longmont on the Front Range Sub.
UP power positions on the tracks which will lead to the Moffat Tunnel Sub.
UP 6417 (AC4400CW) leads a military train through Commerce City, Colorado.
BNSF ACe 8472 runs past the trees in full fall color mode as they head towards Palmer Lake, Colorado on the Joint Line.
A dirty SD70MAC blends in with the late fall colors as it leads a freight through Longmont, Colorado.
BNSF 8809 (SD70MAC) is in need of a wash rack as it runs through high weeds in Longmont, Colorado.
BNSF 8472 (SD70ACe) leads a coal train through the Black Forest trees at Larkspur, Colorado, passing a county Sheriff vehicle concealed to catch speeders going through town.
A BNSF Freight on the northbound Joint Line passes a BNSF Coal train waiting for a green signal on the Joint Line southbound track.
BNSF 7185 (ES44C4) leads a freight on the northbound Joint Line at Spruce, Colorado.
UP 5758 (ES44AC) runs solo through the signals in Denver, Colorado.
Coal is still king on the Joint Line as triple DPU's shove a loaded coal through Monument, Colorado.