Trail Running Calendar United States 2025-2026

Run five hourly 5K loops for a cumulative 25K at Jockey's Ridge State Park, including a dune crossing and team relay options. Chip timing, finisher medal and a festival vibe with food, music and beach access make this a fun fall challenge.

Join the annual Heroes trail run and walk in Holland, Michigan on October 10, 2026 to support people impacted by cancer in West Michigan. Enjoy a community paced 5K run or 2K walk while honoring someone special and supporting Shields of Hop..

Join Run with Heart on Saturday October 10 in Urbana Ohio for a community 5K, 1 Mile fun run and virtual option starting at Depot Coffeehouse. Enjoy a scenic course on the Simon Kenton Bike Path plus postrace goodies and awards.

Experience scenic trails at High Hope Ranch in Glen Rose, Texas, October 10 to 11, 2026 with multi distance options from a family friendly 1K through a challenging 100K. All finishers earn shirts and medals at this rain or shine trail festi..

Join the Dirty Spokes Chattahoochee Pointe Trail Run on October 10, 2026 in Suwanee, GA for 3.1 or 6.2 mile runnable trails through smooth, flat single and double track woods. Limited to 275 runners so register early for shirts and awards.

Experience the Le Grizz Ultramarathon & Relay in Polebridge MT, running scenic gravel roads along the North Fork Flathead near Glacier National Park. Choose 50 mile solo or relay, or shorter 15K and 5K distances among aspens and larch.

Join Miles at the Moose on October 10 for a family friendly 1K and 5K at scenic Moose Ridge Golf Course benefiting the U of M Rogel Cancer Center. Enjoy rolling fairways, commemorative hats and medals and post race donuts and cider.

Run the Vineyards at White Horse Winery features 10K, 5K and 1 mile on a flat scenic vineyard course supporting the HEADstrong Foundation. Enjoy a tech tee, souvenir wine glass, live music, wood fired pizza and a glass of wine.

Run amid peak fall colors at Independence Oaks in Clarkston with the Crooked Loops Trail Run. Choose from scenic 2.5, 5.5 or 8.5 mile courses over rolling hills and wood chip trails through hardwood forest.

Join the inaugural Champion Mine Trail Race in Nevada City for a scenic half marathon or 5K through pines, along Deer Creek, and across a historic swinging bridge. Enjoy stocked aid stations and a locally made finisher medal.

Conquer Mohawk Mountain on scenic but rugged trail courses with 5K, 10K, half marathon and marathon options, big climbs and singletrack. Runners earn finisher medals, enjoy aid stations and follow a cupless policy to reduce waste.

Run the historic Bizz Johnson Trail in Susanville CA on Oct 11 2026, with races from 50K to 10K finishing at Hobo Camp. Scenic rail trail through Lassen National Forest with river bridges, tunnels and a net downhill; marathon is Boston qual..

Autumn Harvest at Turkey Bend near Lake Travis features marathon, half marathon, 12 hour endurance challenge, 10K and 5K on scenic rolling trails. Enjoy lakeside views and earn a finisher medal plus custom Race Austin Series challenge coin.

Run the Paine to Pain trail half marathon in New Rochelle, a scenic loop through wooded trails across five parks. Enjoy mostly dirt footing, abundant shade, and frequent wildlife sightings in this Trail Mix Series race.

Celebrate the 20th Wayland HFC Striders Cross Country Festival on October 11, 2026, a family friendly meet supporting Wayland High School programs. Youth 3K plus open 5K races, trophies and local sponsors make for a fun community day.

Join Spooky Sprint Columbus on Oct 11, 2026 in Columbus for a festive run with options from a Kids Dash to a half marathon and a virtual race. Runners get designer shirts and finisher medals plus age group awards in timed events.

Wolverine State 100 sends runners point to point from Petoskey to Alpena over single track, gravel and limestone roads. Options: 100 mile, 100K, 50K out and back and a 100 mile relay with stocked aid and sub 24 hour awards.

The Bodies Race Company - Indianapolis will take place in Indianapolis on Sunday 11 October 2026. You can run between 5 and 21 kilometers.

The Mines of Spain 100 offers 100 mile and 100 kilometer trail ultraruns on scenic loops around Dubuque's Mines of Spain. Expect rugged singletrack, steep climbs and Mississippi River views on a challenging multi loop course.

Shake Your Trail Feather runs October 16 and 17, 2026 at Willenborg Woods in Charleston, IL, with distances from 100K to 5K on winding single track, creek crossings and riverside paths. Friendly trail support and a post race celebration awa..