Trail Running calendar near Tuolumne 2026-2027

Multi-distance trail event in Auburn, California crossing sections of the Western States Trail and serving as a UTMB World Series and Western States qualifier. Distances range from 25K up to 100M, with the 100K offering Western States Golde..

A new backyard ultra near Pacerville, California runs a 4.167 mile loop each hour until one runner remains. The weekend combines a community campout, a kids race, on-site crew areas, and net proceeds to local nonprofits.

Mud Factor Sacramento is a 5K mud and obstacle run at the 300 acre Mahon Ranch in Elk Grove on May 16, 2027, with adult and Kidz family waves, advertised entry fees from $27, and a $10 cash spectator fee for festival access.

Trail runs of 31.1 miles and 12.4 miles through Sierra National Forest, with spaced aid stations, onsite pre-race lodging and dinner, and no pets on course or campus.

Tahoe 200 is a 200.4 mile loop ultramarathon circling Lake Tahoe on National Forest lands, largely on the Tahoe Rim Trail. The route has 32,093 feet of elevation gain, 12 full aid stations and is scheduled June 21 to 25, 2027.

The Run Fast or Pretend Like You Are 100 Mile Relay will take place in Auburn on Thursday 24 June 2027.