Trail Running Calendar United States 2026-2027

Event overview Tough Mugu is a trail running event held at La Jolla Group Campground in Point Mugu State Park, 1 mile north of 9000 E Pacific Coast Hwy, Malibu, CA 90265. The event includes the following race distances: 10k 25k The event..

Choose a 15K or 30K on scenic trails near Elliston, Montana, starting at Kading Campground. Both out and back routes cross wooden bridges and meadows, with the 30K climbing to the Continental Divide for stunning views before returning to th..

Rise in the Pines offers a scenic 10K loop through pine forest trails with small hills, and distances from 10K to 200K plus relays. Full aid, chip timing, custom medals and free photos welcome runners of all levels.

Join the Roaring Run Race to the Moon, a lively night 5k walk or run in Apollo, PA. Enjoy a flat out and back trail under the stars, just bring a light and celebrate a fun community evening.

Run the Carolina Reaper Challenge on July 18, 2026 at Riverwest Preserve in Greenville SC, featuring scenic paved loops and timed laps from 5 mile to 50k. Proceeds benefit Upstate Running Club youth and finishers get medals, music and snack..

Hit the scenic Seeley Lake trails at the Bob Marshall Trail Race on July 18, 2026, with marathon, half, 10K and 5K options for every level. Expect rugged forest views, solid aid station support, race swag and a fun community finish.

Hit the scenic B&A Trail in Severna Park for a marathon or half marathon on March 29, 2026. Enjoy wooded waterfront trails and a lively finish at Severna Park High School hosted by the Annapolis Striders.

Hot to Trot at Griffith Park Crystal Springs in Los Angeles offers 5k, 10k, 15k and half marathon looped courses for runners and walkers, with stroller friendly routes and support for pacers and crews. Finishers get a custom medal, free pho..

Run under the stars in Capt'n Karl's Trail Series at scenic Colorado Bend State Park, featuring cliffs, caves, springs and waterfalls. Choose distances from 5K to 60K plus youth, ruck and virtual options for all levels.

Take on the Summer Hill league at Ardwhallan Outdoor Pursuit Centre in West Baldwin on Sat 18 Jul 2026, a testing 4.5 km trail with 150 m of climb. Pre entry is required and junior entries welcome for a fun, competitive summer race.

Take on Casper Mountain with the Skunk Hollow Sneaker Chase and Backyard Ultra on a scenic 4.17 mile loop with 450 feet of climb per lap. Run an 8 mile two lap race or test your grit in the backyard ultra as runners repeat the loop each hou..

Take on the Barr Trail Mountain Race in Manitou Springs, Colorado, a rugged 12.6 miles up to Barr Camp on Pikes Peak terrain and back to the trailhead. Part of the Garden to Peak Challenge, this summer favorite fills fast so register early.

Run a three day stage race across the Continental Divide from Hope Pass to Red Cliff in the Colorado Rockies. Fully supported camps with live bands, mobile showers and on site massage, plus a capped field of 500, make this a high alpine adv..

Tackle a rugged 10K through High Cliff State Park's single track trails of rocks, roots and steep climbs for an unforgettable challenge. Finishers receive a Cliff Runner shirt and medal and proceeds support the Purdy Nature Preserve.

Test your legs on the historic Kendall Mountain Run in Silverton with 12 mile and 11 kilometer options that climb into alpine terrain and summit near 13,060 feet. Expect steep climbs, sweeping views, and a true high altitude challenge.

Take on rugged trails at Pearsall Park in San Antonio on July 19, 2026 with 25k, 10k, and 5k options for every trail runner. Finishers get a custom medal, race singlet and taco breakfast while DJs and photographers keep the party going.

Experience the legendary Speedgoat Mountain Races by UTMB at Snowbird in the Wasatch Mountains, July 23 to 25, 2026. Choose from challenging routes with rugged trails, wildflowers, and sweeping summit views that test and reward every runner..

Standhope Ultra Challenge offers remote high elevation trail running in Idaho's Pioneer Mountains July 24 to 26, 2026. Expect steep technical terrain, no early starts and handcrafted finisher awards for those who brave the backcountry.

The Crazy Mountain 100 is a 100 mile point to point ultramarathon across rugged alpine terrain in Montana on July 24, 2026. Limited field and Western States and Hardrock qualification make this a must for serious ultrarunners.

Experience the Maah Daah Hey Trailrun in Medora, North Dakota on July 24 and 25, with point to point races from 3.1 to 116 miles through the dramatic Badlands. Tackle rugged trails and creek crossings, enjoy sweeping views, and earn custom..