Trail Running Calendar United States 2026-2027

A trail event at Pine Hollow in Cuyahoga Valley National Park offering a new 5k plus 5 mile and 10 mile looped courses. The event supports the Humane Society of Summit County and includes a Mobile Adoption Center on race day.

A trail race near Montoursville, PA featuring an 8 mile Scramble on the Loyalsock Trail and a 4.5 mile Half Scramble. Limited to 200 participants, with awards by age group and proceeds supporting local cross country scholarships and Think B..

A half marathon and 4 mile trail event on June 13, 2026 in White Salmon, WA, starting at Rheingarten Park. The Lollipop course features hilly trail loops, three aid stations, and benefits the White Salmon Cross Country program.

A trail race in Newport, New Hampshire featuring 6 miles and 3 miles on rocky, rooty, hilly town forest trails; age and gender categories award Pure NH maple syrup to top three finishers and proceeds support local trails.

A multi-zone athletic competition in New York that tests speed, strength and endurance across three 15 minute Zones plus a surprise Wild Card. Individual, doubles and four-person team divisions compete with Elite scoring available.

The 5th Annual iBE-FiT 5K Invitational at Van Cortlandt Park offers an in-person 5K and a virtual 5K option, a two-loop course with flats and hills, medals for all finishers, and proceeds supporting local community programs.

A 5K Run/Walk at Camp Courageous in Monticello, IA on June 13, 2026 featuring a scenic trail route, packet pickup on June 12 and race day, race shirts for registrants by May 16, and age group awards.

Scenic 5K and 10K runs along Columbia River trails in Umatilla on June 13, 2026 that support the Providence Cancer Institute, with a community-minded post-race celebration featuring music, vendors, family activities, and finisher medals.

A community trail event at Maplewood State Park offering a 7K trail run, a 1 Mile LIFE Hike, and a 200 yard Kids Run WILD. Proceeds support Health Resources Center.

A trail 5K and 10K at Pleasant Valley Wildlife Sanctuary on June 13 featuring mixed single-track and carriage-road terrain, water stations, finish-line food and music, and proceeds supporting local conservation.

A community event at Camp Edey on June 13, 2026 featuring a 5K run/walk and a 1 mile family walk, Family Day activities, race amenities, and age-group awards to benefit Girl Scouts of Suffolk County.

A community 10k on Moscow Mountain via the Headwaters Trailhead, just over 5 miles with about 700 ft of climbing. The run is free with donations welcome, followed later by Camp Moscowanna, a summer camp themed block party in downtown Moscow..

MOV Out of the Darkness 5K supports the American Foundation for Suicide Prevention on June 13, 2026 in Parkersburg, WV. The 5K is an out and back on the North Bend Rail Trail with gravel surface; finishers receive a cooling towel and medals..

A community 5K at Hampshire Regional High School combining paved roads and technical wooded trails, plus a one mile fun run around campus; post race refreshments and awards are provided.

A community fun run on 06/13/2026 behind Madbury Town Hall with a 1K kids run and a 5K route through Kingman Farm trails. Registration is free and donations for park improvements are accepted on the day.

A community 5K at Robinson Preserve in Bradenton on June 13, 2026, with a $35 registration fee. Participants receive a t-shirt, snacks and hotdogs, and awards are given to the top three men and women in each age group.

A high-desert trail ultra near Pioche, Nevada on June 13, 2026 offering 100, 60, and 30 mile options on a 14-mile loop with about 1,440 ft elevation per lap, staffed aid stations, drop bag rules, and pacer allowances for longer distances.

A Last One Standing loop race at Clark Reservation State Park in Jamesville, NY, featuring two short circuits over table rock and mixed trail. Cutoff times shrink each lap and the event concludes with a post-race cookout.

Trail races at Mansfield Hollow State Park: a roughly 15.7 mile out and back on the Nipmuck Trail and a new 5K trail loop. Proceeds support Connecticut trail stewardship groups.

A 100-kilometer ultramarathon near Lake Tahoe with 11,500 feet of climbing and over 23,000 feet of elevation change on mostly singletrack. The course reaches about 9,800 feet and passes Star Lake.