Trail Running Calendar United States 2026-2027

Run Into the Woods at Asbury Woods for a lively 5 mile trail race across boardwalks, packed dirt and single track loops, followed by post race festivities and local refreshments. A kids 0.5 mile fun run with a handcrafted tree branch medal..

Run the Great Springs Trail Race at Canyon Lake on June 6, 2026, with distances from a challenging 50K to a family friendly youth mile. Enjoy scenic Madrone Trail views and on site post race festivities.

Run through ancient redwood forest, climb Grasshopper Peak and then descend to a finish in the old growth grove at Bull Creek Flats. Choose a 30K or 10.5 mile course for a scenic, rewarding day hosted by the Six Rivers Running Club.

Hit the trails at Frost Town Trail Fest in Naples NY on June 6, 2026 with 25k and 10k races plus a 3k fun run for kids. Scenic Bristol Hills routes, aid stations, and proceeds support environmental education at Cumming Nature Center.

Experience moonlit trails at Pedernales Falls State Park on June 6 and 7, 2026 with night races from a youth mile to a 60K. Join the Capt'n Karl's community for scenic evening runs, a youth race, and referral rewards for registrants.

Run a flat, fast five mile out and back along the shaded C&O Canal Towpath in Williamsport, MD on June 6, 2026. Enjoy chip timing, tech shirt options and age group awards in a friendly community race.

Run The Kan at Mt. Spokane State Park, a scenic mountain trail race with 50k, 25k and 10k options, big climbs, and sweeping alpine views. Finish with cold beer and a burrito while competitive prizes and local perks reward top finishers.

Run Fullerton's inaugural 5K on dirt trails through Brea Dam and along the tennis center and golf course. Afterward enjoy a Health and Wellness Fair with local vendors, fitness demos and food trucks.

Baby Shippey on June 7 at Beaumont Reservation in High Ridge, Missouri is a no frills, cupless trail challenge with half marathon and 10K options over rugged, rocky terrain and big climbs. Expect technical trails, limited aid, and post race..

Challenge Plattekill Mountain on June 7, 2026 in Roxbury NY with a brutal 6.5 mile climb up 3500 ft or a thrilling 5k that opens with a big climb and finishes fast downhill. Awards and finisher swag await.

Discover XTERRA Deadwood Mickelson on June 7, 2026, a trail running celebration through the Black Hills with marathon, half, relay, 5K and kids races. Run past abandoned mining towns, over railroad trestles and beside creeks before finishin..

Tackle the Mt. Ashland Hill Climb on June 7, 2026 in Ashland, Oregon with run, mountain bike, or hike options from Lithia Park along a scenic 13 mile climb to the summit. This community fundraiser supports local trails and cycling groups an..

Take on the Crazy Legs 10k trail run through the scenic Devil's Backbone Open Space in Loveland on June 7, 2026. Limited spots, marked trails, and a post race celebration at Loveland Aleworks make this a fun mountain running day.

Take on the scenic Griffith Park trails with a team marathon relay or an individual 8K in Los Angeles on June 7, 2026. Enjoy live DJs, food trucks and a finisher shirt and medal at this Runner's World recommended event.

Run scenic trails at Lake Chabot on June 7, 2026 in a chip timed half marathon or 5K with ridge top views of Mt Diablo and the Bay. Presented by Castro Valley Sports Foundation as a fundraiser with finisher medals.

Run the scenic Route of the Hiawatha through forests, peaks and historic train tunnels in Taft, MT. Choose in person races on June 7 or a virtual option May 30 to June 14 for a flexible trail adventure.

Run or hike the Taskinas Creek Half at York River State Park on June 7, 2026. This no frills trail event features rolling, rugged terrain and is limited to 250 entrants, with finisher medals and a special PR award for faster finishers.

Join Treat Trot Kansas City on June 7, 2026 for a fun, family friendly run with a 1 mile, kids dash, 5K, 10K, half marathon and virtual option. Expect swag, finisher medals, chip timing, free photos and post race snacks.

Storm the Woods at Chester Woods Park challenges runners on scenic wooded trails and iconic Big Dam Hill with distances from 5K to 50K. Enjoy aid stations, swag and a festive finish while supporting youth mental health programs.

Run a scenic 3 mile trail through farm fields and finish among the vineyard rows at Westport Rivers Vineyard and Winery. Celebrate after with wine, music, BBQ and a souvenir glass for a festive postrun party.