Trail Running calendar near Bridgeport 2026-2027

Experience the scenic Merced River Canyon on hardpacked trails with two distinct options. Choose between a fast flat course along an old railroad grade or a demanding switchback hill climb with significant elevation gain.

Test your endurance at Escape From Prison Hill with beautiful single track trails and significant elevation gain. Choose between three challenging distances at Silver Saddle Ranch and earn a finisher medal for your efforts.

A community trail event in Mariposa on April 19, 2026, with 5K and 12K courses starting at the historic courthouse. Aid stations and Search and Rescue support are provided, and children under 18 may participate for free.

Join the community at Feeney Park for the Mr Frogs Wild Run in Murphys California. Choose between a children's fun run plus five or ten kilometer courses featuring scenic neighborhood loops and a festive medal ceremony.

Experience a rugged trail race through the Sierra Nevada foothills featuring technical single tracks and fire roads. Choose between three distances and take on the steep ascent of El Guapo before celebrating at the finish line fiesta.

Course and Terrain The Bishop High Sierra Ultras takes place in the scenic foothills of the Eastern Sierra Nevada mountains. The courses are mainly on four-wheel-drive dirt roads, with some sections of single-track trail and very short pave..

Experience the natural beauty of the Sierra mountains on the Arnold Rim Trail with distances ranging from a 10K to a 22-mile point-to-point run. Join a community event at White Pines Lake that supports local trail maintenance and conservati..

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.

Experience an incredible journey around the largest alpine lake in North America. This 200 mile ultramarathon traverses single track trails and ridge lines through the spectacular Desolation Wilderness.

The Tahoe 100K is a high-altitude ultramarathon through the Sierra Nevada. Runners face over 11,000 feet of climbing on singletrack trails, reaching nearly 10,000 feet above sea level. This 100-kilometer journey passes by the scenic Star La..

A multi-distance trail endurance event on the Tahoe Rim Trail held July 18-19, 2026, offering 23K, 50K, 100K and 100 Mile options. The races are ITRA qualifiers with published time cutoffs and support local trail and community programs.

Experience a high altitude alpine adventure in the High Sierra of Northern California. Run through scenic wilderness loops near Lake Tahoe with distances ranging from 5.6 miles to a 50K ultramarathon.

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.

Mountain Tiger South Lake Tahoe is a 12-mile point-to-point trail race on the Tahoe Rim Trail near Stateline, Nevada. With technical singletrack, fire roads, and big views of the lake, it offers a challenging mountain run. Registration incl..

Run the scenic Rubicon Trail in a point-to-point race around Lake Tahoe's Emerald Bay. The 7-mile course features technical single-track with granite steps and stunning lake views. Your entry includes a shuttle, medal, and race photos.

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.

Experience a scenic trail run through tall pines and aspens in Incline Village. Participants can choose between one or two laps on a course featuring creek crossings and a festive grass field finish.

Explore the scenic trails of Carson Valley with 10k, 5k, and free 2k family options. Experience the newest single track loops at the base of the mountains while supporting local trail maintenance at James Lee Memorial Park.

Point-to-point half marathon around Twin Lakes near Bridgeport, CA, with shuttle options, three water stations, finish-line snacks and a medal; proceeds support Bridgeport Elementary School.

Experience a scenic trail run through pine forests near Lake Tahoe at the Warrior Way 5K. Join students for a 5 km race or an 800 m kids fun run featuring natural obstacles and lake views.