Trail Running Calendar United States 2026-2027

Storm the Park is a trail-running event at Whitewater State Park in Altura MN on April 18, 2026. It offers 5K, 15K, 30K and 50K courses, includes looped formats for longer distances, and has no time cutoffs.

A point to point trail event on the Long Island Greenbelt Trail with 50K and 25K options, fully stocked aid stations, required two hours of volunteer trail work, and a finish at Heckscher State Park with a shirt and finisher award.

A trail event at Loud Thunder Forest Preserve near Illinois City, IL offering a 50 mile, 50K, and half marathon on a 13.3 mile loop with mostly natural trail, two aid stations, camping at the Horse Corral Campground, and online-only registr..

Point Mugu Trail Run in Malibu features a 13.3 mile half and a 6.9 mile 10k with ocean view switchbacks and a steep Fireline climb. The event includes a finisher medal, free course photos and post race food and a beer garden.

Trail races at Penwood State Park offer a 50K (three loops) and a 17K (one loop) over primarily single-track and double-track terrain, with a nine hour cutoff for the 50K. The event is cupless and organized by the CT Trailmixers.

A trail ultramarathon at Pinnacle Mountain State Park near Little Rock offering 50-mile and 50 km out-and-back courses on marked single-track with staffed aid stations. Proceeds support the state park.

Trail race at Skyline Ridge Open Space Preserve on April 18, 2026 offering distances from a kids 50 yard dash to a 50K. Routes run mostly on the Bay Area Ridge Trail with marked aid stations and a cupless hydration policy.

A community trail event at Porterville Military Academy offering 5K, 10K, a kids 1/4 mile and virtual 5K/10K options, free race shirts and medals, age-group prizes, and support for the local EAA chapter.

A 4.2 mile out-and-back race in Jacksboro that climbs about 930 feet to the top of Eagle Bluff, with a virtual run option and proceeds supporting Campbell County High School scholarships.

Trail races at LLELA in Lewisville on April 18, 2026 include 50k, marathon, half marathon, 10k, 5k and a 1 mile youth run. The event highlights local habitat restoration, offers racer swag and a referral cash back program.

Run along the hard-packed sand of Surfside Beach in Freeport, Texas. This event offers distances from a 5K to a 50K ultramarathon on an out-and-back coastal course. All participants receive a custom medal, swag, and chip timing.

A spring trail event at the Iola Winter Sports Club offering **5k** and **15k** courses on ski trails and singletrack, plus a free kids 1k when weather permits. Food and drinks will be available in the Chalet and entry fees change after Mar..

Test your endurance at the Froggy Mountain Sweet Sixteen 50k on a challenging looped course near Galax, VA. With a 16-hour limit, fully stocked aid stations every mile, and hot meals, it's a well-supported ultramarathon. Free camping is ava..

A community fundraiser at Spring Lake Regional Park on April 18, 2026 featuring a half marathon, 10K and 5K. The low-waste event donates a portion of proceeds to Trione-Annadel State Park and includes a medal, shirt and post-race snacks.

Trail races at Alum Creek State Park on April 18, 2026 feature a half marathon, 10K, 5K, 20K relay and a six hour timed event, with race medals, bibs, nutrition products and published results.

Multiple trail distances run on private single and doubletrack at Rossignol Ranch near Lolo, MT, with notable climbing, aid stations for longer races, a homemade brunch and a post race beverage, plus shirts, finisher awards, vendors and a m..

A timed 5k trail run and family walk in Greenville, NC, supporting local mothers through the Carolina Pregnancy Center. Early registrants get a shirt, swag bag, and a gift token. All timed runners receive a medal, with extra prizes for the..

A trail running event in San Carlos on April 18, 2026 offering 1K kids, 5K, 10K and a new 15K with substantial climbing through Big Canyon Eaton and Pulgas Ridge. Festival atmosphere at Crestview Park with timed results and awards.

The Green Park Viking Dash offers a 5K and a 1 Mile race starting at Green Park Lutheran School. The 5K route winds through the neighborhood and along Grant's Trail. All proceeds from the event support the school's Viking Village.

A 5K on brewery grounds in Cream Ridge on April 18, 2026, with a cross country style course, chip timing, awards by age group, on-site music and food, and a beer ticket for 21+ participants.