A CitiRail leased ES44AC no. 1331 and two BNSF C44-9W's ease the Provo, UT to Denver, CO manifest down the grade from Big Ten Curve. The Denver Skyline and suburbs can be seen in the background.
A CitiRail leased ES44AC no. 1331 leads two BNSF C44-9W's on this Provo, UT to Denver, CO manifest down the 2% grade through Coal Creek Canyon west of Denver.