Trail Running Calendar United States 2026-2027

Explore the best trail runs in the United States for 2026-2027! Our updated list features 4045 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

Experience a mix of twisty singletrack and open farm field running in Germantown. This late autumn trail event offers three distances and a festive post race atmosphere at the historic Button Farm.

Experience an adventure race or trail run through the scenic landscapes of Jonathan Dickinson State Park. Choose from multiple distances and disciplines including trekking, mountain biking, and paddling in this multi sport challenge.

Mountain Masochist Trail Run in Montebello Virginia on November 7, 2026 offers 100K, 50 Miler and 50K options over singletrack and forest roads. The loop starts and ends at Montebello Campground and includes multiple aid stations and campin..

A looped trail event at Kings Mountain State Park on November 7, 2026 offering 10 Mile, 50K, 100K, and 100 Miler options with fully stocked aid stations, cabin accommodations, and set time limits for each distance.

A new timed trail event in Provo, UT on November 7, 2026, where runners have twelve hours to complete repeated 2 mile laps from Slate Canyon trailhead, each lap featuring 1 mile up with 1,000 feet gain and an aid station at the bottom.

Miola Madness Fall Edition in Paola, KS offers timed 12 hour, 9 hour, 6 hour and 3 hour races plus a new 10K on an about 6 mile crushed limestone loop, with stocked and fluid-only aid stations.

A multi-distance running event at Jungle Gardens on Avery Island on November 7, 2026, offering 1 Mile, 5K, 7K and virtual options while benefiting St. Jude Children's Research Hospital.

Trail races at Anne Springs Close Greenway on November 7, 2026, with half marathon, 10K, 5K, a dog jog and a 5K hike challenge. Awards are given by overall and age groups and refund protection is available at registration.

A 5K and fan fest at Vista View Park in Fort Lauderdale on November 7, 2026 presented by the South Florida Donor Network. The afternoon event includes race packets with RFID timing chips, awards, a finisher medal, and supports donation awar..

A loop-based trail event at Pinnacle Mountain where each completed 3.1 mile lap counts toward total distance and loop times are recorded for overall results.

Experience a scenic trail run around the Lake Chabot reservoir and hills. With distances from a 50 yard kids dash to a 50K ultramarathon there is an option for everyone at this Castro Valley event.

Trail races in Moab on November 7 and 8, 2026 featuring a marathon, half marathon, 10K Adventure Run and a Kids K. The event hosts the 2026 USATF Trail Half Marathon National Championships and the Collegiate Trail Running Championships.

Experience the only race held on the scenic Noland Trail in Newport News. Runners can tackle the 50 km distance solo or as a relay team while enjoying a post race festival with live music and tastings.

A community trail event at Hines Farm & Stables on 11/07/2026 featuring a 5K, virtual 5K and untimed 1 Mile options, plus a kids walk with medals and frozen yogurt at the finish. The 5K includes age group awards and prizes.

Experience a scenic trail event at Caesar Creek State Park featuring wooded loops and lakefront views. Choose between 50K and 25K distances in traditional trail running or weighted rucking categories.

A trail race at Lake Liberty in Guthrie, OK on November 7, 2026 offering 5K, 12.5K, 25K and 50K loops plus ruck divisions. Finishers receive custom buckles or medals and aid stations are provided.

A trail event on November 7, 2026 at Newton Hills State Park near Canton, SD offering 20K, 30K and 50K on a 10K loop with about 850 ft gain per loop. Aid is available each lap and a multi year award exists for completing all distances.

A charity trail race at Clinton State Park offering 10K, 25K and 50K options, a Hero Runner fundraising program with tiered rewards, aid stations and drop bag support, and dog friendly course rules.

Trail running event in Franklin TN on November 7, 2026 offering multiple distances including a 50 Miler and ruck divisions. The course features long uninterrupted trail, elevation changes, clear gear rules and crew restrictions.

A trail ultramarathon in Houghton, Michigan held on the Michigan Tech Tech Trails offering 25K (one loop) and 50K (two loops). The course has marked aid stations, a required headlamp for the early 50K section, and timed results.

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