Yosemite Trail Races

Bass Lake, United States • 12 Sep 2026

Yosemite Trail Races - Bass Lake, CA

Yosemite Trail Races take place on September 12, 2026, in Bass Lake, California, just outside Yosemite National Park within the Sierra National Forest. The event offers three course options that share the same start and finish locations, with a shuttle provided to the start and a finish at Bass Lake.

Runners follow mixed terrain that includes forest service roads, rocky single track, and large granite slabs. Course features listed for the routes include running past giant sequoias, summiting granite plutons, taking in valley views, and crossing through rivers. The routes involve substantial climbing followed by extended downhill sections. Support along the courses includes stocked aid stations, and the event notes generous cutoff times, race swag, and finisher medals.

Organizer information and entry options are provided by Milestone Events. Entry fees shown for this event range from $132.87 to $204.97. The three distances available are listed below. Visit the organization's website for the most recent information.

  • 50 miles (Yosemite 50 Mile)
  • 50 km (Yosemite 50K)
  • Half marathon (Yosemite Trail Half)

Race information

50 mi
Yosemite 50 Mile
50 km
Yosemite 50k
13 mi
Yosemite Trail Half
Visit the organization's website for the most recent information.
Trail runs nearby

Trail runs of 50k and 20k near Yosemite, with a start and finish at Camp Green Meadow Outdoor School and aid stations every 5 to 7 miles. The 50k passes Nelder Grove sequoias and includes overall and age-group awards.

Multi-day trail runs in Yosemite high country offering summit routes (El Capitan, North Dome, Cloud's Rest), point-to-point mileage across 40-98 miles, glamp-style basecamp at Tioga Pass, guided shuttles, meals, and permit logistics include..

Mountain trail race at Balsam Forebay, Shaver Lake offering 14K (8.7 mi) and 8K (4.97 mi) courses with notable climbs and Sierra views. Field capped at 250; includes shirts, finisher medals, awards, and post-race refreshments.

SAR Wild Run at Shaver Lake is a Fresno County Search And Rescue fundraiser offering trail races, a family hike, and a virtual option. Highlights include a half marathon, a 10K in the CLASSIC series, and a 5K with a steep scramble.

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