Trail Running calendar near Yosemite Valley 2026-2027

Experience an incredible footrace through the Eastern Sierra circumnavigating a prehistoric caldera. This high altitude journey features mountain summits, alpine lakes, and volcanic landscapes starting and finishing in Mammoth Lakes.

Explore the Eastern Sierra on trails in the Tungsten Hills. This fundraiser for search and rescue offers four scenic distances from a 5k to a 50k. The event features well-stocked aid stations and finishes at Millpond.

Run or walk on the Clovis Old Town Trail to support the Poverello House. Participants earn a full waffle breakfast at Huckleberry's with distances including a 5k and 2 mile route.

Experience trail running along the scenic Millerton Lake and San Joaquin River in Friant. This event features 10k, 25k, and 50k races with regular aid stations and support for long distance runners.

Join a community run and walk along the scenic trails of the Tuolumne River Regional Parkway in Modesto. Support the Sole Support Sponsorship Program while completing a 5K course alongside friends and family.

Experience a winter run through the technical terrain of the Red Hills Recreation Area in the Sierra Foothills. Choose between six or twelve mile distances featuring water crossings and muddy trails in a scenic natural environment.

Support veteran causes at the Running For Warriors event in Clovis. Choose from a competitive 5k, fun runs, or a virtual option on the Clovis Old Town Trail. Age group awards are available for the 5k race.