Trail Running Calendar United States 2026-2027

Barkley Fall Classic is a rugged 50 km trail ultramarathon at Frozen Head State Park on September 19, 2026. Expect brutal climbs, runnable singletrack and a course map revealed the night before, with proceeds supporting the park.

Run the rugged Kilkenny Ridge across iconic White Mountain peaks with 25K, 25 Miler or epic 50 Miler options featuring big climbs and remote singletrack. Expect self navigation, mandatory safety gear and a true alpine trail adventure.

Race to the summit of Pikes Peak on the historic Barr Trail in Manitou Springs, Colorado. Choose the full marathon up and down the 14,115 foot peak or the uphill Ascent for an epic alpine challenge and unforgettable views.

Race to the summit of Pikes Peak on the historic Barr Trail in Manitou Springs, Colorado. Choose the full marathon up and down the 14,115 foot peak or the uphill Ascent for an epic alpine challenge and unforgettable views.

The Mt. A Trail Challenge will take place in York Harbor on Saturday 19 September 2026. You can run 5 kilometers.

Run or ride the historic Stagecoach Line from Flagstaff to the Grand Canyon on September 19 and 20, 2026. Choices range from 55K and 100 mile runs to a 100 mile mountain bike and relays for epic endurance and spectacular canyon views.

Run a scenic 9 mile out and back between Upper and Lower Tahquamenon Falls on challenging forest trails with bridge crossings and dramatic waterfall views. Limited to 100 runners, all finishers receive a medal and top placers earn brewery a..

Crimson Canyons Ultra in Richfield Utah offers 60 km, 21 km and 10 km trail races across the scenic Pahvant Range and Fishlake National Forest. Expect big climbs, flowing single track and sweeping canyon views for every level of trail runne..

Tackle rugged single track on the Hurricane Hundred K, a 62 mile trail challenge on Meeks Mountain Trails in Hurricane, West Virginia. Enter solo for all six loops or join a three person relay for a memorable mountain day.

Push your limits at the Dirty Fox Five Hour Trail Race in Franke Park, Fort Wayne on September 19. Runners, riders and wheelchair athletes complete as many full laps as possible in five hours while supporting local trail maintenance.

The Peace Ranch Wilderness 10K Run will take place in Traverse City on Saturday 19 September 2026. You can run between 5 and 10 kilometers.

Tackle the Hook Mountain Ultra, a rugged multi loop trail outing in Upper Nyack, NY that crowns each circuit with a climb to the Hook Mountain summit. Choose marathon or 50 mile distances and enjoy panoramic Hudson River views and big eleva..

Run scenic loops at Lincoln State Park with marathon, 14K or 5K options through woods and gravel. Aid stations, marathon drop bags and eco friendly finisher mementos make this a welcoming trail event.

Run or walk a scenic 8k at Lake Conestee Nature Park with soft single track, wooden boardwalks over wetlands, and 285 feet of climbing. Finish with a finisher medal, pro photos and pancakes at the pavilion for a fun community race day.

Run a scenic 13.6 mile loop from High Knob Observation Tower near Norton Virginia, climbing through forest roads with sweeping mountain views. Proceeds support trail maintenance and all finishers earn medals.

Challenge yourself on rugged single track and rolling prairie at Twisted Roots, offering marathon and half marathon distances with views of Lake Winnebago and the Niagara Escarpment. Trail etiquette required; bring your own cup.

Celebrate the 30th annual Spoonbread Festival 5K on Sunday, September 20, 2026 in Berea, Kentucky on the flat Berea City Trail. Chip timing, commemorative shirts, music, food and free race photos make this a fun community run.

Run the Everyone Runs Catalina State Park race on Sep 20, 2026 in Tucson with scenic 9.3 mile and 5k trail options for all ages. Finishers get shirts and medals and breakfast, and overall winners score shoes from Fleet Feet.

The Bear is a scenic point to point 100 mile race from Logan to Bear Lake on Sept 25, 2026, running through pines, golden aspen and red maples in the Wasatch Cache National Forest. With a 36 hour cutoff it is a qualifier for Hardrock, Weste..

Mammoth Trailfest is a three day trail running festival in Mammoth Lakes with races from a kids 1K to a challenging 50K plus a lively village celebration. Enjoy scenic mountain courses, finishers medals, live timing and gondola access.