Trail Running Calendar United States 2026-2027

On May 2, 2026 the TOUGH Gator 5K Mud Run offers timed 5K and 2K courses across 200+ acres of Florida wilderness with multiple muddy obstacles. All proceeds support international aid including disaster relief and school supplies.

Trail races in Lone Pine CA on May 2 2026 include 50 mile, 50 km, marathon and 10 mile distances through the Alabama Hills and Mt Whitney foothills with ten aid stations and community support.

Enjoy a high energy spring run at Southside Lions Park featuring 5K and 10K distances. Celebrate at the finish line with a barbecue bash and support local dachshund rescue efforts in San Antonio.

Trail races at Krause Springs on May 2, 2026, from 5k up to 50k plus a youth run, with two aid stations, medals for finishers, awards by gun time, and a cupless policy requiring personal hydration.

This spring event in Queeny Park offers four distances on rolling gravel trails, including a ruck division. Participants receive a finisher's medal, t-shirt, and professional timing. Top finishers in each age group receive awards.

Test your endurance at this 24 hour track event in Davenport where you can run or walk at your own pace. With a limited field of 60 participants, every runner receives a shirt and personal lap counting support.

Experience an illuminated night obstacle race in Mchenry featuring torch lit trails and technical rigs. Participants can enjoy live entertainment and bonfires after completing their 5k or unlimited lap challenge.

This trail half marathon in Caldwell follows the historic Chisholm Trail. Runners will encounter a course featuring rocky terrain and red dirt hills. The event is scheduled for early May.

Event Details The Wildcat @ General Butler is a trail running event taking place at General Butler State Resort Park in Carrollton, Kentucky. It offers several distance options on a single day. Distances The available trail races are: Half..

Trail run in Dubuque on May 2, 2026 offering 5K, 10K and half marathon distances. The event features marked trails, basic timing, a custom bib, a rotating race item, and post-race food; series entry includes a series gift.

Trails n Vines Wine Run takes runners through the scenic vineyards of Orfila Winery in Escondido. Choose from 3, 6, or 9-mile trail distances and enjoy wine tastings after the race. Participation is limited to 400 runners.

Experience a technical trail run through 600 acres of forested hills in Southeast Ohio. Choose between a rugged 10K or a scenic 5K course featuring a suspension bridge and primitive campsites.

A 12 mile out and back trail race on the Holyoke Range in Amherst, MA with more than 3,500 ft of elevation gain on technical singletrack. Runners must carry their own water and two manned stations are provided.

Experience the natural beauty of Mission Tejas State Park at the Sasquatch Shuffle. With distances ranging from 5k to 100k, this event offers a variety of trail running options for all endurance levels.

Celebrate Cinco de Mayo at the 1st Annual Fuzzy's Taco Dash in Kingwood. Run the scenic Greenbelt Trails and enjoy post race tacos and refreshments with the whole family.

Experience a fun mud filled course at Bates Nut Farm featuring waist deep mud pits and a dozen unique obstacles. This untimed event is perfect for those looking to run crawl and slide through the mud followed by a post race party.

In-person and virtual running and ruck events take place May 2, 2026, on the fully paved Black River Trail near Watertown, NY, offering 5K, 10K and a 15K Combo plus ruck options; proceeds benefit the Volunteer Transportation Center.

Join this trail event at Potato Creek State Park offering a 10k loop course for multiple distances including a 50k and marathon. Enjoy chip timed races and clearly marked trails in a relaxed park setting.

Run a scenic single track trail in Johnson City at the finale of the Rogue Trail Series. Participants can choose from four distances and enjoy live bluegrass music and a creek side setting.

A 50K trail ultramarathon in OSU’s McDonald Forest featuring smooth singletrack, scenic May views and a pine-needled downhill finish, limited to 300 runners and including a hoody and socks with entry.