Trail Running Calendar United States 2026-2027

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..

Run the Hurricane Hundred K on Meeks Mountain Trails, a rugged 100K on 10.3 mile single track loops with big climbing and two aid stations. Solo and three person relay options, limited to 150 runners for a wild fall challenge.

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..

Ultra Fest in Easton, Washington invites trail lovers to race the scenic Foothills Trail alongside rivers, forests, and mountain views. Choose distances from 25K to 100 mile, with buckle awards for the longest distances and a lively finish..

In Yan Teopa Trail Race at Frontenac State Park offers scenic 5 and 10 mile routes over single track, rolling prairies and sustained climbs. The race is cupless so bring your own water and enjoy rugged lakeside views.

YOTE returns to Tar Hollow for a day of trail racing with options from youth 10K to a challenging 50K on a newly designed course. Expect technical singletrack, finisher tee and awards, and an adventurous day for all abilities.

Trails 4 Tails at Codorus State Park offers a scenic, rolling course for the 40 mile ultra, team relay or 25K with mixed singletrack, fields and lake views. Full aid station, camping and nearby lodging make it a fun day on the trails.

The Hill to Hollow 100km will take place in Tully on Saturday 19 September 2026. You can run 100 kilometers.

Tierra Redonda Mountain Trail Run at Smith Ranch in Bradley CA features multi day endurance events and shorter trail races on scenic ranch roads and single track. Family friendly with leashed dogs, music, bonfires and trophies.

Explore seven walker friendly trail races across Waukesha County and Wisconsin state parks from April to October 2026. Choose 5K 10K half marathon or ruck distances, bring reusable hydration, and chase series points into a final championshi..

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 the Lake Conestee 8k on Sept 20, a scenic 5 mile loop through natural trails and boardwalks at Lake Conestee Nature Park. Proceeds support the Upstate Running Club youth team and finishers get medals, pancakes and pro photos.

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.

Run scenic single track and rolling prairies at Twisted Roots on Sunday, September 20, 2026 at High Cliff State Park, WI, with marathon and half marathon distances. Expect technical trails, lake views, friendly aid stations and a post race..