A northbound BNSF freight curves around a rock edifice deep within Wind River Canyon between the sidings at Dornick and Minnesela, Wyoming, on the afternoon of June 20, 2017.

BNSF 7561 (ES44DC) leads a freight through Spruce, Colorado on the southbound Joint Line.

Coal empties head through the siding at Eddy.

The evening sun is setting as BNSF 7561 (ES44DC) leads a freight into Larkspur, Colorado as it heads south on the Joint Line.

Eastbound manifest train at Beatice, WA otherwise known as Providence Hill.

BNSF ES44DC 7879 leads a Pasco-Laurel manfest train east on MRL's 10th Sub between Parma and Dixon.

BNSF 7561 (ES44DC) leads a triple headed freight through Greenland, Colorado as it runs south on the Joint Line.

With its work done finishing up the spreading on the Newmarket Sub between Falkenburg and Huntsville earlier, W908 speeds back to Washago before ending their day in South Parry via the Bala Sub. H... (more)

W908 spreads the heavy build up of snow drifting across the Siding Lake causeway with the early morning sun sparkling against the pristine white north-country snow. CN spreader #50936, built by O.... (more)

The last few minutes of sunshine catches BNSF 7561 (ES44DC) leading a freight southbound on the Joint Line over the Rio Grande bridge in Monument, Colorado.

Coal empties pull into the siding at Eddy to meet a pair of westbounds.

BNSF ES44DC 7803 departs Main #2 at Austin with an empty coal train.

Mixed freight train runs uphill on the Loop.

Two CSX GE locomotives sit at the head end of the Cayce Yard in South Carolina as Q211 passes by on the other side of CSX 5243. We were on public property st the time this photograph was made, but... (more)

BNSF 7561 (ES44DC) leads a mixed freight over the historic Santa Fe Bridge in Larkspur, Colorado.