Trail Running Calendar United States 2026-2027

Experience a mountain run to the summit of an 10,839 foot former volcano. This 8 mile out and back course features 2200 feet of climbing and panoramic views from a historic fire lookout tower.

A chip timed 5k at Ditmars Orchard & Vineyard with a two lap cross country style course and uneven footing. Registration includes a shirt, a collapsible wine glass, a finisher medal and a pour of wine; proceeds support the American Cancer S..

A historic mountain trail race in Vail, Colorado covering 12.2K with 2,128 feet of ascent. The 50th Vail HillClimb awards finisher medals, age group prizes, and provides aid stations, race shirts and postrace refreshments.

The 46th Narbona Pass Classic features 5K and 10K races in the Chuska Mountains at about 9,000 feet, with forested courses, online only registration, capped fields, finisher medals and post race awards.

A pet-friendly 5k at Snowshoe Mountain on July 5, 2026, presented by The North Face. The route runs through the woods and the Village of Snowshoe and allows participants to run or walk with their dogs.

Community outdoor event in Golden offering a 12 mile bike ride, a 5 mile hike, and a 10 mile run at South Table Mountain. Participants must sign a Latinos Outdoors waiver and bring appropriate gear.

A five-race Monday evening cross country series at Wickham Park in Manchester CT, the 35th edition features roughly 2.4 to 2.6 mile courses, a discounted full-series entry, and proceeds supporting the Manchester High School Shoe Fund.

A series of short trail races at West Trapps Trailhead in Gardiner as part of the Shawangunk Runners summer series, with start and finish at Trapps Bridge and parking at the Mohonk Preserve West Trapps entry; registration is closed.

A summer cross country series at RVA Fields in Boonton, New Jersey, with multiple 5K races and additional 6K and relay events across July and August 2026. Online registration opens 6/16/2026 and closes 7/5/2026.

Weekly 5K races and kids fun runs take place on Mondays in July and early August at Tsalteshi Trails in Soldotna. Individual weeks cost $15 while an all races package is $60, and virtual results are accepted via common running apps.

A trail relay in Mine Falls with a dressed rubber duck as the baton, offering a two person 5 Mile relay and a two or three person 5K relay. Entry is free and donations support the Humane Society of Greater Nashua.

A weekly cross country series offering thirteen 5K races on Tuesday nights from April to July. The event takes place at Central Park in Parsippany and is open to all ages and abilities. Participants can register for the full series or pay f..

A forested loop at Seward Park on a Lake Washington peninsula offering 4.2 mile and 10k trail options, on-course aid stations, and park-side parking near the start. Part of the Tuesday Night Trail to Grill Series.

A weekly trail running series at Catamount Outdoor Family Center in Williston, VT offering 2.5 km, 5 km and 10 km distances, weekly bib procedures, weather and thunder policies, and options to transfer single night entries if a race is canc..

A multi-event trail running series at Chestnut Ridge Park in July and August where each runner's six best times from eight races count toward series awards; individual weekly walk-up registration is available alongside full series pre-regis..

A 7 mile runnable loop through Lebanon Hills Regional Park in Eagan, MN, part of the Endless Summer Trail Run Series. Chip timed with an on-course water stop, limited to 425 runners and a $30 entry fee.

Trail races from Alta Town Park on single-track and dirt roads. Options include a short loop and a long course of about 9.5 miles with 2300 feet of gain; the long course requires a headlamp and has a mile four cutoff.

Trail Night NJ is a summer evening trail event at South Mountain Reservation in West Orange, New Jersey. It features a kids one mile and a five kilometer trail race plus a central hub with a DJ, vendors and food trucks.

An evening trail event at Stony Creek Metropark on July 8, 2026 featuring a 5K run/walk, 10K run and a community-focused 10K ruck, with chip timing, finisher medals, shirts while supplies last, and a post-event gathering at Eastwood Beach.

El Oso Loco Trail Race Series runs June 3 to July 29, 2026 in Logan, UT, across Bear River Range trails with short courses of 4 to 5 miles and long courses of 8 to 10 miles. Proceeds support Cache Trails Alliance and the Adopt a Trail progr..