Between Roseville, California, and Sparks, Nevada, lies one of the most difficult sustained climbs in American railroading, the Donner Summit route. This 140-mile stretch of Southern Pacific double-tracked mainline routinely challenges trains to 2.3 percent grades on its 85-mile eastbound climb to the 7,000-foot elevation at Donner Summit. It was through this pass that the Central Pacific Railroad built its transcontinental line in the 1860s. Heavy Southern Pacific trains still use the original line over the summit after one hundred twenty-four years of continual use. The trains face steep grades, sharp curves and cruel weather on their way over the Sierra Nevada Mountains. Helpers are required in both directions. During the winter months, the obstacles are staggering. Pentrex captures the struggle as we see flangers and spreaders at work clearing the line of accumulated snow. You'll see freight and passenger trains rolling over Donner in bitter snowstorms and as clear skies brighten the surrounding snowcover. Our host and personal guide through this exciting two-hour presentation is noted railroad photographer and historian, Richard Steinheimer. Join Pentrex as we witness the majesty of nature and efforts of indomitable will that keep the trains rolling over SP's Donner Summit. 120 Minutes |
| Also available in DVD; see Order Code DONR-DVD Related programs: P.O. Box 94911 Pasadena, CA 91109-4911 |