American River Endurance Run

APR
3
2027
Trail running event from Folsom Point Boat Ramp to Auburn on April 3, 2027, with 50, 25 and 10 mile options plus on-course support and finisher awards.
Sat 3 Apr 2027
50 miles 25 miles 10 miles

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About the race

American River Endurance Runs 2027 is a multi-distance trail running event held on April 3, 2027, that starts at Folsom Point Boat Ramp in Folsom, California and finishes in Auburn. The event offers established course options that run along the American River corridor and finish at the Auburn Overlook.

The event includes these distance options:

  • 50 miles
  • 25 miles
  • 10 miles

Entry benefits listed for participants include a NorCalUltras goody bag, a technical race shirt, a handcrafted finisher medallion, on-course Neversecond gels, Skratch hydration on course, professional timing and results, a post race gathering with food vendors and a beer garden for those 21 and over. Packet pickup is scheduled the day before the event at Fleet Feet Folsom. Registration opens July 31, 2026 and closes March 29, 2027, with tiered pricing for each distance and an optional Race Roster Refund Protection Program available for an additional fee.

The event page notes fundraising activity for Protect American River Canyons and lists local sponsors. The organizer states that standard industry cancellation policy applies: entries are non-refundable and non-transferable unless protected through the optional refund program. Visit the organization's website for the most recent information.

50 mi
American River 50 Mile
25 mi
American River 25 Mile
10 mi
American River 10 Mile

Events nearby

Timed in-person races and a virtual option in Auburn, California, with chip timing, finisher medals, t-shirts and a dedicated hiker division.
Trail races in Auburn, California along the American River Canyon rim with live music and free cider. Distances include a 50K, a half marathon and a 5 mile course with aid stations on the longer routes.
Granite Head Trails & Ales Trail Races feature 6.6-mile and 11.2-mile courses. Runners get a tech T-shirt and can enjoy post-race fajitas and a beer. The event is the final race in a local trail running series.
Insomnia is a night trail race in the Sierra Nevada foothills offering 35K, 14K and 5K options. Courses are marked with reflective ribbons and headlamps are required; the 35K has a 5 hour 30 minute overall cutoff.
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