American River Endurance Run

APR
4
2026
Run the scenic American River Parkway from Folsom to Auburn with 50, 25 or 10 mile options. Expect aid stations, a tech shirt and finisher medallion, plus a festive post race party with food and a beer garden.
Sat 4 Apr 2026
50 miles 25 miles 10 miles

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Event

The American River Endurance Runs take place on April 4, 2026, with the main start area at Folsom Point Boat Ramp and finishes in Auburn. The course follows the American River Parkway and runs from the Folsom area to Auburn. The event offers multiple distance options:

  • 50 miles
  • 25 miles (start at Beal's Point)
  • 10 miles (start at Rattlesnake Bar)

Details

Race entry includes a NorCalUltras goody bag, a technical race shirt, and a handcrafted finisher medallion. On-course provisions include GU gels and Skratch hydration; professional timing and published results are provided. A post-race party features food (including Taco Tree burritos, chips, and salsa), beverages, and a Dust Bowl beer garden for participants 21 and over.

Registration shows remaining spots and tiered pricing: the 50-mile entry lists 262 spots remaining with early and later price tiers; the 25-mile and 10-mile events list 124 and 122 spots remaining, respectively, with separate price tiers. All standard entries are non-refundable and non-transferable; an optional Race Roster Enhanced Refund Protection program is available for an additional fee. Packet pickup is organized (including Fleet Feet Folsom and bib pickup at start locations). Major event sponsors include Altra, GU Energy, and Skratch Labs. Visit the organization's website for the most recent information.

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