A bird's eye view of Rollins Pass (Corona Pass), which was named after John Rollins, who opened a wagon toll road over the Continental Divide, later largely used by Moffat's Denver, Northwestern &... (more)

The Denver & Salt Lake Railroad's grade makes a tight horseshoe around Yankee Doodle Lake on the climb for Rollins Pass. The tailings pile in the lake is from a partial tunnel dug by the Colorado... (more)

Moffat's Denver & Salt Lake. This view is looking from atop Needles Eye tunnel at the eastern approach to the Great Divide. Trains comming towards the camera would be climbing the 4% grade toward... (more)

The Moffat Road was once the undisputed scenic railroad line of of North America. This photo shows the steep 4% climb to Needles Eye Tunnel. Jenny lake is at the bottom right side of the photo. ... (more)