Trail Running Calendar United States 2026-2027

A 7 km lollipop loop at Potato Creek State Park on June 20, 2026, featuring wide stable paths and two hills. The race is part of the DINO Trail Run Series and awards medals by overall and age-group placing plus bonus series points.

Trail races in the Oquirrh Mountains offering a 55K, a half marathon, and an 8.5 mile course with high-elevation ridgelines and minimalist aid stations. The event is USATF sanctioned and includes substantial elevation gain on the 55K.

A 10 km loop race on Strawberry Island in the Columbia River Gorge offering 10K, 50K, 100K and 100-mile options, single aid station every 6.2 miles, on-site camping for gear, and awards within a 30-hour event limit.

A point-to-point half marathon from Cove to Union, Oregon, mostly on gravel with nearly 1,000 feet of climbing. Aid stations at miles 4, 7 and 11 and no shuttle back to the start.

Three trail races west of Mount Shasta, California, on single-track trails and forest roads with varied elevation gains. The event offers aid stations, finisher medals and a post race meal and is organized by volunteers.

A point-to-point trail event on June 20, 2026 from Mullan, Idaho to St. Regis, Montana with tunnels, trestles, and multiple distance options. The race finishes at St. Regis Community Park with music, food, and on-course aid stations.

The Gritty Chix Mud Run is a fun, non-competitive mud run for women and girls held at ACE Adventure Resort. Participants can tackle obstacles and mud pits on a 5K or 1-mile course. The day finishes with a post-run party, celebrating strengt..

A daylong trail challenge in Ebensburg, PA on June 20, 2026 offering distances from 7.5 to 50 miles along the Ghost Town Trail, with aid stations, transportation to start areas, and proceeds benefiting the Cambria County Trails.

A 16-mile, ~4,000 ft gain trail race from Memory Grove Park into City Creek Canyon, following BST and ridgeline singletrack toward Dude Peak; self-supported, cupless, with a water cache on the tower road and a turnaround before the NFS boun..

Trail Nut 5K and 1 Mile is a trail race at Turkey Mountain in Tulsa offering a 5K, a 1 mile, and a combined double entry. Both distances are timed and include finisher medals, with two medals for the double entry.

The Big Kahuna brings a luau to the run in San Antonio with tropical-themed 5K and 10K races. Participants receive leis, finisher medals, and a post-race treat. Family-friendly events include a Kids Dash and a 1 Mile run.

Explore the trails of John Bryan State Park in this approximately 13.5-mile run. The event is free for ORRRC members and youth under 15, with a small fee for others. Experience chip timing and refreshments at this volunteer-organized club r..

A community Juneteenth observance in Theodore Wirth Park on June 20, 2026, honoring emancipation with inclusive outdoor activities. The event features a kids half mile and a 5K and is hosted in partnership with the Loppet Foundation.

The High Bridge Challenge pairs the Freight Train and Night Train on High Bridge Trail in Farmville, VA. Runners can combine distances across four combo options and receive a special handcrafted award for completing both races.

Trail ultramarathons in Challis, Idaho offering 32K, 55K and 108K courses with mountain climbs, mixed trail surfaces and multiple aid stations. Crew access and a final mile into town are part of the race experience.

The Trippen through the Timber will take place in Payson on Saturday 20 June 2026. You can run between 25 and 50 kilometers.

Cancer Challenge Bella Vista on June 20, 2026 offers 5K, 10K and a 1 mile walk on the Lake Bella Vista Trail Course. Registration includes a shirt, swag bag, snacks, a medal and age group awards.

A multi-distance single-track event at Ward Mountain Forest Service Campgrounds on June 20, 2026, offering 2+, 5.5+, 8.5+, 13.3-mile and full marathon courses with marked trails, aid stations, timing chips, and awards.

Trail races of 10K, half marathon, 35K, and 50K wind through Fort Ord National Monument’s single track, sandy hills, and wildflower fields. The cupless event is chip timed, limits entries to 350 runners, and features stocked aid stations.

A 101 mile lap event in Spokane where runners complete 64 laps of 1.58 miles each within a 32 hour cutoff. One stocked aid station is at the start/finish; participants receive a Phase One training tee and a buckle on completion.