The American flag waves in Castle Rock, Colorado as BNSF 5606 (AC4400CW) leads a loaded coal train south on the Joint Line.
A special Amtrak train ran from Denver to Pueblo on the Joint Line as it ferried the new Siemens Cascade train to the test facility in Pueblo, Colorado.
BNSF 5831 (ES44AC) runs south on the Joint Line through Castle Rock, Colorado.
BNSF 3894 (ET44C4) leads a stack train through Castle Rock, Colorado as it heads north to Denver on the Joint Line.
As billowy clouds move quickly across the sky, BNSF 5831 (ES44AC) leads a loaded coal train south on the Joint Line through Castle Rock, Colorado.
BNSF 5831 (ES44AC) passes a cow as it heads south on the Joint Line with a loaded coal train.
BNSF 5831 (ES44AC) runs through Castle Rock, Colorado on its way to Colorado Springs on the Joint Line.
BNSF 5831 (ES44AC) leads a loaded coal train south on the Joint Line through Castle Rock, Colorado.
Storm clouds move over the namesake rock formation in Castle Rock, Colorado as BNSF 5831 (ES44AC) heads south on the Joint Line.
BNSF 5831 (ES44AC) leads a loaded coal train past the Three Oaks Ranch in Castle Rock, Colorado as it heads south on the Joint Line.
BNSF 5606 (AC4400CW) runs south on the Joint Line through Castle Rock, Colorado as the setting sun shines the last minutes of sun on the motor.
The large rock formation that gives Castle Rock, Colorado its name, looms in the background as BNSF 8390 (ES44C4) leads a loaded coal train south on the Joint Line at sunset.
BNSF 5606 (AC4400CW) crosses over a bridge in Castle Rock, Colorado as the sun gets ready to set behind the Colorado Rocky Mountains.
BNSF 5606 (AC4400CW) runs through Castle Rock, Colorado as a thunderstorm develops to the east.
The last minutes of setting sun shines on BNSF 5606 (AC4400CW) as it leads a coal train south on the Joint Line at Castle Rock, Colorado.
