Trail Running calendar near Mammoth Lakes 2026-2027

Join the SJVDHA for their annual Pacing for Prevention 5K, supporting oral cancer research. Walk or run a paved, scenic trail that welcomes strollers and dogs. Connect with health professionals and participate in wellness activities.

Mud Factor Fresno is a 5k mud run at Hobb's Grove in Sanger, CA on April 26, 2026. The all ages event runs Adult and KIDZ family waves; participants must bring a signed waiver and adults must show a photo ID.

High altitude trail ultras near Bishop, California, on dirt roads and single-track with aid stations every 3 to 7 miles. Multiple distances to 100K, handmade finisher medallions, and proceeds support local youth outdoor programs and search..

Experience the historic trails of the Sierra National Forest in this annual event featuring 50k and 20k races. Enjoy well stocked aid stations and optional onsite dormitory lodging at Camp Green Meadows.

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..

Explore new trails above Shaver Lake at the Ely Mountain Trail Race. Choose between a 14K course with a rugged 1,000-foot climb or an 8K route, both offering mountain views. All runners get a custom shirt, finisher medal, and post-race refr..

Experience an endurance event at Silver Lake with four distance options ranging from 6 to 22 miles. Carry a 20lb load through the scenic terrain of Mono County while navigating significant elevation gains.

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.

The 49th annual Pinecrest Run features a five mile route around Pinecrest Lake and a one mile pavement race. The event raises funds for Pinecrest Expedition Academy and does not allow pets.

Tanri Lake Race in Miramonte, CA features relay teams, a 10-hour individual challenge and a 10K on looped courses near 6,000 ft. Entries include a Tanri hat and Saturday dinner; individual runners can earn Western States raffle tickets.

Race straight up Pincushion Mountain in a one-mile timed hill climb. For a greater challenge, the Mountain Goat Edition lets you run multiple ascents within four hours. All finishers receive a custom award.

Experience the Sierra National Forest with a trail run through giant sequoias and over granite summits. Choose between three distances ending at beautiful Bass Lake with full course support and finisher medals.

The Kiwanis River Run offers scenic courses along the San Joaquin River with four distances for all ages. Participants receive a shirt, medal, and a free breakfast. The event supports a children's hospital injury prevention program.

Riverside community race in Fresno on September 19, 2026, with a 10K trail, 5K, 2-mile run, and a kids 1/4 mile for ages 10 and under. The event supports the Pediatric Trauma and Injury Prevention Program at Valley Children's Hospital.

The Mammoth Trail Fest is a weekend of high-altitude trail running in California's Sierra Nevada. Races include a mountain ascent, a nighttime 10K, and classic 50K and 26K distances. The event emphasizes sustainability and features stunning..

A community 5K at Lower Twin Lakes in Bridgeport, CA on September 26, 2026 that benefits BES PTO. The out and back course follows South Twin Road and entry includes a sweat-wicking Ridge Rambler tee.

A loop footrace out of Mammoth Lakes that circumnavigates a 760,000 year old caldera, featuring alpine and high desert terrain, mandatory tracking, prize money for top finishers, and a limited field with a waitlist.

A community run hosted by Huckleberry's in Clovis with in-person 5K and 2 Mile courses plus a virtual option, breakfast coupons, youth pricing, and proceeds supporting the Poverello House.

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.

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.