Trail Running Calendar United States 2026-2027

A 3.5 miles dirt trail run in Corner Canyon with about 510 ft of climbing, starting and finishing at the Coyote Hollow Trailhead. The course passes through dense foliage and opens to scenic views as it emerges from tree-lined sections.

Experience a friendly introduction to trail running at the ORRRC Possum Creek 5K Trail Race. Navigate a low elevation course through meadows and woods in Dayton with accessible terrain for all participants.

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 weekly trail running series at Catamount Outdoor Family Center in Williston VT offering 5K and 2.5 km options, weekly bibs, weather and thunder policies, on site water refill, and check in procedures for safety.

A single-track trail race behind Zehmer Hall in Charlottesville covering about 3.1 miles, with steep climbs, technical footing, timing and bibs, and prizes for top finishers.

A weekly Tuesday cross country series in Craftsbury, VT from June 9 to August 25, 2026, with two 5 km courses, kids courses, and a bike race. The series is free for all and uses single track and ski trails; weather and air quality guide can..

The final Frick Park Trail Race Series event in Pittsburgh offers 5K and 10K trail options, a pending course map due to park construction, and post-race pizza and local beer pop-ups on Reynolds Street.

An eight week trail running series in Flower Mound offering chip timed 5K and 10K races on marked singletrack, weekly podium awards, and final series honors across age divisions.

Trail races at Deer Valley with two course options on wooded single-track, reservoir views, and a post-race picnic with live music.

A free community trail event in Farmington offering shoe demos and short runs on local trails. Options include about 5 km, 1.7 mile, and 1 mile routes, with snacks and drinks afterwards.

A three-night camp in Lock Haven focused on running real Eastern States 100 night sections with limited on-course support, lodge lodging, meals, transportation, and optional daytime clinics to practice nighttime gear, pacing, and navigation..

A community trail event at Paradise Farm Camps on June 11, 2026, offering a 5-mile run, a 5K, and a 1.5-mile family walk/run. All proceeds fund East Bradford Township's public trail program and trail development.

Trail races of 1 mile and 4.9 miles run from the Powerline trailhead near Gladstone in the Tongass National Forest near Juneau, AK. Entry fees are $15 for adults and $5 for youth; JTRR members may receive a $5 discount.

A 200.2 mile ultramarathon around Lake Tahoe using the Tahoe Rim Trail and National Forest lands, featuring many single-track sections, multiple aid and sleep stations, and a 105 hour cutoff. The course is currently an out and back route.

Two-day trail and mountain bike festival at Harmon Lake, Mandan, North Dakota, on June 12 and 13, 2026. Multiple bike distances and trail run loops, camping and food, plus a $4,200 equal cash payout for the mountain bike races.

A timed track ultrarunning event at Rose Hill District Stadium on June 12 and 13 2026 offering 6 hour 12 hour and 24 hour events on a USATF certified 400 meter track with live chip timing and a central aid station.

A three day stage trail race in Oakridge, Oregon offering single day or full 60k options, on‑site camping, daily lunches and a dog friendly atmosphere with awards for stage and summit performance.

A multi day trail running weekend in Big Bear Lake from June 12 to 14, 2026 featuring a TransRockies style three day stage race and single day events from a Vertical Stage to 33 miles with notable elevation gain.

Trail race at Mendon Ponds Park on June 12, 2026 offering 4 and 8 mile loops on North Meadow and East Esker trails. The off road course includes two road crossings and participants must carry their own water.

Experience the local trail community at Kinsey Park with a four mile loop featuring rolling hills and themed stretches. This event offers a great introduction to the local ultramarathon scene in Peoria.