Trail Running Calendar United States 2026-2027

Live and virtual options at Lake Chabot feature 5K, 10K, and a half marathon with multiple aid stations, on-course nutrition, race apparel and a woodallion, post-race beverages, and a brewfest atmosphere.

A three week trail race series at Bogus Basin with Grand Prix scoring based on finishing place. Courses range from 3.5 to 4.5 miles on established trails and packet pickup is available the day before and on race day.

A three-stage Hurricane Heat endurance event at Riverside Farm on June 26-27, 2026, offering 4, 12, and 24 hour tiers that together form a full 24-hour challenge; entry is 18+ with 40+ challenges and team registration options.

A team trail relay at Willamette Pass Resort on June 26-27, 2026, covering 117.8 miles with 26,240 feet of climb and mountain views of Diamond Peak and Odell Lake. Camping and village amenities are provided on site.

A weekend alpine trail running event in North Cascades National Park with guided support, campsite logistics and multiple route distances including 12 mile, 25 km, 26 mile and 40 mile options.

A free community trail event at High Camp in Olympic Valley on June 26, 2026, starting from the Western States 100 start line. Features a kids 100.2m dash, trails around High Camp, gondola descent, and an after party with live music.

A free six hour night training run in Salisbury MD with marked 5K loops and hourly check ins. Space is limited to 50 runners and no onsite hydration is provided.

Tough Mudder Twin Cities on June 27, 2026 in Hugo, Minnesota offers 5K and 15K obstacle courses, an Infinity multiple laps option, spectator access, and finisher items including a 2026 medal, shirt, headband, and a finisher drink.

Blue Mountain Bash on June 27 2026 in Pomeroy WA is a loop trail 5K in the Blue Mountains. Shuttle service is included with registration and all finishers receive shirts and medals.

June 27, 2026 trail event in Ellenboro, NC offering 5K, 25K and 50K on a 3 mile farm loop with an out-and-back fire road. Aid station supplies and unique handmade pottery medals; proceeds support farm development.

An overnight 50 mile lap race at Hoover Sports Park East run on a 2.5 mile loop; finish within 16 hours to earn a custom belt buckle. Aid is available each lap and pacers and crew setups are permitted outside the course.

SISU 24 Ultra PNW is a self supported trail event at Camp Sheppard near Mount Rainier. It offers a 100 mile option and 24 hour solo or team formats with six marked trails, points based quests, camping, and an included race shirt.

A 100.2 mile trail run from Olympic Valley to Auburn, California, on June 27-28, 2026, crossing high country, rivers, and historic trails. Time based belt buckles are awarded and the race is supported by more than 1,500 volunteers.

A remote, unmarked mountain 50K near Silverton, CO with about 19,000 ft of gain; membership and strong off-trail mountain experience are required and support on course is minimal.

Trail races at Robinette's Apple Haus & Winery in Grand Rapids, Michigan offering 5K, 9K, 18K and a 9K ruck on dirt single-track with hilly terrain and about 500 ft gain on the 9K loop. Finishers receive a medal and tee.

A USATF sanctioned trail event at Lory State Park on June 27, 2026 offering 5K, 5 mile and 10 mile routes with scenic foothill views, aid stations with biodegradable cups, dog water bowls, bib pickup the day before and post race food.

A point to point trail race on ridgelines around Wy'east with 50 mile and 50K options plus a 50K relay. Courses offer extensive views of Wy'east and substantial net downhill elevation with a steep descent near the end.

A 24 hour endurance event in Pittsfield, Vermont on June 27 to 28, 2026. Runners repeat a two mile loop with 970 feet of elevation gain as they compete for most laps or aim to last the full 24 hours.

Independence Double is a two-day running event in Winter Park, FL on June 27 and 28, 2026, offering 5K, 10K, half marathon, marathon, and 50K distances with single-day and both-days registration options.

Test your endurance at Roosevelt Forest on a 2.1 mile loop featuring classic New England terrain. Complete as many laps as you wish over 33 hours or aim for the 100 mile buckle in this intimate 50 runner event.