GMTX 3415 (SD40M-2) works for OmniTRAX Railroad and sits on a track in Windsor, Colorado.

GATX Rail Locomotive Group's (SD40M-2) waits on a track in Windsor, Colorado for the call to action.

GMTX 3414 at Windsor, CO working on the Great Western RR.

OmniTRAX 4011 (ex-Canadian National GP40-2LW) moves a refrigerated car through Windsor, Colorado.

BNSF 5321 (Dash9) gets ready to move a cut of sand cars out of an industrial complex at Windsor, Colorado.

OmniTRAX #4013 (GP40-2LW) sits on a track in Windsor, Colorado.

Two fresh-looking OmniTRAX GP40-2LW's (former Canadian National motors) hold the track at the large industrial facility in Windsor, Colorado.

OmniTRAX operates a number of former Canadian National GP40-2LW's. This one is painted in gray and sports the Great Western Railroad logo.

OMLX 409 tied down at the Windsor Industrial Park.

OMLX 4011 tied down at the Windsor Industrial Park.

Fresh painted OMLX 4013 at the Windsor Industrial park.

UP 8762 (SD70ACe) leads a freight through Windsor, Colorado.

UP 7819 (C45ACCTE) returns the LaSalle local from Windsor, Colorado.

UP 6538 (AC4400CW) has just lashed up, with the assistance of heritage UP 1995 (C&NW) and anther ACe, to a windmill blade train at the Vestas plant in Windsor, Colorado. It will soon take the bla... (more)

UP 6538 (AC4400CW) runs down the Greeley Sub with heritage UP 1995 and another ACe to pick up a Vestas windmill blade train in Windsor, Colorado.