Trail Running Calendar United States 2026-2027

The first annual Omaha Surf Wave Run 5K is a charity event supporting youth soccer. Participants enjoy a scenic course around the Papillion Soccer Complex and Papio Trail. Each registration includes a shirt and a finisher medal, with all pr..

Multiple marked trail distances circle Lake Chabot reservoir in Castro Valley, from a free 50 yard kids dash to a 50K. Aid stations occur every 4 to 5 miles and the event operates cupless, so bring a personal cup or soft flask.

A trail event at Mohican State Park offering 50K and 25K routes with significant climbing, marked aid stations, postrace showers and food, and on-site cabin lodging. Registration opens January 7, 2026 in Loudonville, OH.

A women focused 10K in Auburn on April 11, 2026 featuring scenic trail loops, finisher shirts, age group awards and a raffle with four winners earning a trip to a women only running camp in Spain.

April 11 to 12, 2026 trail races in Quincy WA on looped single track through the Ancient Lakes area. Multiple distances, central aid station use, mandatory personal hydration, and finisher medals or buckles.

The Union Half Marathon & Relay takes runners through scenic trails, including two historic train tunnels in Virginia. This event offers a traditional half marathon, a team relay option, and a virtual race. All participants receive a finish..

UltraTrax Wisp offers a scenic trek through Appalachian terrain at Wisp Resort. Choose from four distances up to 28 miles, with 10 hours to complete your chosen course. Finishers earn swag, and a post event celebration awaits at the base.

A *5K* trail run/walk through Blydenburgh County Park on April 11, 2026 with in-person and virtual options, on-site refreshments and hydration, dog-friendly rules, and proceeds supporting Last Chance Animal Rescue.

Down 'n Dirty Trail Run on April 11, 2026 in Waco, Texas features a 3K trail hike and an 8K trail run through Cameron Park trails with names like Powerline and Vortex. Dogs and baby joggers are not allowed.

This four-mile run on the Fish Lake Trail benefits the BRRC volunteer program. Bring your gently used athletic gear to donate to local high school athletes.

The Great Marsh Mud Mosey on April 11, 2026 is the third annual event in Elverson PA offering a roughly 5K run and a 1 mile walk across marsh, farmland and muddy grassy sections with post race vendors and search dog demonstrations.

An ultra and relay event on the Kal-Haven Trail near Kalamazoo, scheduled for April 11, 2026 pending DNR approval. Options include about 33.5 mile solo and 2- to 6-person relays with aid stations, drop bags, and shuttle support.

Trail races on the Serengeti Oquirrh Wave system in Erda, Utah, with 50k, 25k and 10k options over dirt roads and single track, marked courses, aid stations, and set elapsed time cutoffs.

Event Overview The Snaketail 50 is a trail running event supporting the Swan Conservation Trust, a nonprofit dedicated to preserving ecosystems in the Western Highland Rim. The event takes place in Summertown, Tennessee. There are multiple..

Run the scenic "Boot Top Loop" in Georgia's F. D. Roosevelt State Park. Choose your challenge from 7K, 14K, or 21K on rocky, rolling singletrack. This intimate trail run is capped at just 75 participants.

A trail event near Manhattan, Kansas featuring a 50-mile two-loop race and a 26.2-mile marathon on dirt roads in the Flint Hills, with multiple aid stations, notable elevation per loop, finisher buckles, and proceeds benefiting local school..

A 6K trail event in Institute Woods, Princeton, on maintained natural-surface trails. A non-competitive 3K option is available for slower paces and post-run refreshments are provided.

Iron Mountain Legend is a trail running event on April 11, 2026 near DeGray Lake offering 11K, 28K and 42K distances plus virtual options, on-course aid stations, post-race food and a finisher medal.

Trail races at Lake MacBride State Park on April 11, 2026 offering 5K, 10K and half marathon distances with marked courses, basic timing, a custom bib and post-race food.

Run a meandering 5K trail race at Hopkins Farm Brewery for a good cause. This turtle derby-themed event raises funds for local wildlife conservation and encourages festive costumes. Enjoy a wooden finisher's medal and a lively after-party w..