American River 50 Mile Endurance Run

Index card: facts and a plan, no score. RaceWorth scores only the fly-for-this catalog.

Folsom, California, United States

Index card · facts and a plan

The card

American River 50 Mile Endurance Run is based in Folsom, California. The 50M covers about 81.8 km with roughly 1647 m of elevation gain. The next edition is listed for 2027-04-03 with a 6:00am start. Published aid includes Folsom Point (mi 7.4), Willow Creek (mi 15.3), Black Miners Bar (mi 23.05), Beal's Point (mi 27.1), Granite Bay Horse Assembly (mi 32.3), Horseshoe Bar (mi 38.81). Entry is first come at about null. An official course map or GPX is posted on the race site. Per-station absolute cutoffs are published on the RD pace chart (5 timed stations).