BNSF 8117 (ES44C4) pulls a GEO train through Monument, Colorado on the Joint Line.

BNSF 8117 (ES44C4) leads a GEO train through Douglas County on the Joint Line past the Comcast satellite facility.

BNSF 8117 (ES44C4) leads a short GEO train which has cars full of instrument to measure the track.

BNSF 8117 (ES44C4) leads a GEO train towards Larkspur, Colorado.

BNSF 8117 (ES44C4) runs a GEO train through Greenland, Colorado, measuring track conditions on the Joint Line.

BNSF 8117 (ES44C4) leads a GEO train as it inspects the track leading to Palmer Lake, Colorado.

BNSF 8117 (ES44C4) leads a track inspection train through Spruce, Colorado on the Joint Line.

A BNSF GEO train led BNSF 8117 (ES44C4) inspects a siding between Sedalia and Castle Rock, Colorado.

A short BNSF GEO train runs between Castle Rock and Larkspur, Colorado, measuring the track conditions as it runs on the Joint Line.

A BNSF GEO train runs southbound on the Joint Line towards Sedalia, Colorado.

BNSF 8117 (ES44C4) leads a GEO train through Palmer Lake, Colorado.

BNSF 8117 (ES44C4) leads a GEO track inspection train on the Joint Line through the S Curve at Spruce, Colorado.

BNSF 8117 (ES44C4) leads a GEO track inspection train on the Joint Line through Greenland, Colorado. It was a major effort to open lines back up after the massive snow storm dropped 24 to 36 inch... (more)

A long EB Z train curves its way through Crozier Canyon

The early morning light greets the face of the BNSF 8117 as it pulls a land barge across the desert of northwestern Arizona. This train will soon be coming to a stop at Valentine. Dispatcher had j... (more)