Trail Running Calendar United States 2026-2027

The XC Experience is a 5k cross-country run on the R-S Central High School course. The two-lap route features dirt trails, grass, and paved sections, finishing on the track. It offers awards for all ages and is part of a local race series.

A 100 miles trail race on the Pacific Crest Trail between Mt. Hood and Mt. Jefferson, starting near Olallie Lake. The course has about 11,700 feet of elevation gain and loss, a 30 hour time limit, and a 150 runner capacity.

A two day 70 mile trail relay at Moran State Park on Orcas Island, run over twelve legs by teams of two to six. The course moves through forests, lakeshores, wetlands and the 2,399 foot Mount Constitution summit.

Experience a flat and fast race on the NETT Trail starting at the Eiffel Tower in Paris Texas. Choose from multiple distances including ultra marathons or join the Paris Pair Challenge by running morning and evening races.

Night trail running at McDowell Mountain Regional Park with 7 km, 15 km, 25 km, 50 km and 75 km options. The event is the final race in the six-event Insomniac Night Trail Run Series and is staged from Pemberton Trailhead.

A trail event at the Oxbow Eco Center in Port St. Lucie offering 25K, 8K and an 8K walk on preserve trails. The event is cup free so participants must carry their own water; packet pickup dates will be announced.

A tough 50 kilometer trail race at Frozen Head State Park with the course map revealed the night before, strict rules including no GPS, and a final decision point offering a marathon or an all or nothing 50k finish.

An unmarked trail event on Kilkenny Ridge in Stark, New Hampshire, offering 50 mile, 25 mile and 25K courses with significant elevation gain, backcountry aid stations, required mandatory gear, and navigation using GPS tracks.

Experience an iconic point to point trail race connecting two North Carolina state parks. Choose between solo ultramarathons or a 50 mile relay through technical mountain terrain and scenic waterfalls.

Experience the summit of Mount Agamenticus with a 5K or 1 mile trail race. Support local conservation efforts while running or hiking through Maine trails and participate in a raffle for all entrants.

A multi-event endurance weekend on the Arizona Trail from Flagstaff toward the Grand Canyon on September 19-20, 2026, featuring 100 mile and 55K runs, a 100 mile mountain bike race, and relay options.

This 9-mile trail run connects the scenic Upper and Lower Tahquamenon Falls in Michigan. The technical course features a new pedestrian bridge and a strict 90-minute cutoff to reach the aid station. Registration is limited to 100 runners.

Crimson Canyons Ultra on September 19, 2026 near Richfield, Utah offers 10 km, 21 km and a 60 km Spinal Tap route including a summit of White Pine Peak. Courses run on Pahvant single track and mixed trails with aid stations and crew options..

A 100K trail race and three person relay at Meeks Mountain Trails in Hurricane WV. The course is six 10.3 mile single track loops with a $10,000 solo purse, relay awards, and event swag for finishers.

Challenge yourself for five hours on the trails of Franke Park. Runners, mountain bikers, and wheelchair athletes each have their own loop to complete as many laps as possible. The event supports local trail maintenance through Summit City..

Run through the scenic Pere Marquette Forest at the Peace Ranch Wilderness event. Choose between a 5K on sand roads or a popular 10K trail run, with dogs welcome on leashes. Your registration includes a medal, shirt, and supports veteran an..

A multi-division obstacle course event at The Cliffs park featuring 5K and 10K courses, a ruck division, a multi-lap Bearded Challenge, and a kid's course. Finishers receive a shirt, medal and professional action photos.

The Hook Mountain Ultra is a demanding 50-mile or 27-mile trail race in Upper Nyack, NY. The course features repeated loops with significant climbs, ridge running, and scenic Hudson River views. It includes full aid station support and has..

Ultra Fest in Easton, Washington offers fast, flat trail races on the Foothills Trail across multiple distances with crew access, on-site parking, stocked aid stations, and race medals or buckles.

YOTE on Sep 19, 2026 in Laurelville, OH offers 50K, 25K, 10K and a Youth 10K on a newly designed trail course where the 25K is mostly trail and the 50K repeats that route. Finishers receive a T and awards are given by gender and overall.