Trail Running Calendar United States 2025-2026

Honor veterans this Memorial Day weekend in Fort Gibson with the Trail of Honor Memorial Run, featuring a USATF certified 5k and a one mile Fun Run/Walk. Register to run carrying an American flag and support the Trail of Honor Flags project..

The Catsmacker is a trail running event held at the Lake Sylvia Day Use Area in Perryville, Arkansas. It features a 20-mile course and a shorter 12-mile "Kitty Run" option. The route combines Forest Service roads, a segment of the Ouachita..

Run the San Gabriel River single track through Georgetown parks with distances from a youth 1 mile to a 50 km ultramarathon. Chip timing, river views, and a youth finisher medal make it a memorable spring trail outing.

Celebrate Memorial Day weekend in Portland with Stumptown Trail Runs, featuring a rugged 50K and a scenic half marathon through Forest Park and the Wildwood Trail. Small fields, great trail views, and proceeds support the Forest Park Conser..

The Dark Skies 100K is a challenging point-to-point trail race held in Pocahontas County, West Virginia, as part of the West Virginia Trail Fest. Starting at Seneca State Forest headquarters, the course features stunning views as runners pa..

Hit the trails at Hurricane Creek in Joseph Oregon on Saturday May 23 2026. Choose a Half Marathon, 5 Mile, 5K or 1 Mile Kids Run and enjoy high country climbs, forest views and community support for local conservation.

Celebrate Memorial Day at Belcher Tract with scenic 6 mile and 12 mile trail courses past Belcher and Summit Lakes. Part of the Southeastern Trail Series, the event features aid stations and awards for top finishers.

Run 8 miles and climb 4,600 feet to the historic ghost town of Cerro Gordo in this no time limit mountain challenge. Finishers are greeted with a mountaintop barbecue, live music, a finisher's medal and shuttle return to Keeler.

Run the Hometown Half Marathon and 5k/10k in Toledo on May 23, 2026 with distances from a Kid's Dash and 1 Mile to a half marathon and a virtual option. Timed races feature chip timing, a designer shirt and finisher medal.

Western States Training Camp - Memorial Weekend (May 23-25, 2026) The event takes place in Foresthill, CA (24750 Foresthill Rd) over Memorial Day weekend. It offers three training runs that cover the final 70 miles of the Western States cou..

Enjoy a scenic 5K trail or virtual 5K at Turkey Creek Sanctuary in Palm Bay on May 23, 2026. Get a race shirt if you register early, earn a custom medal, and enjoy race refreshments and age category awards.

Tackle 3,800 feet of climbing on mountain trails in the Leavenworth Skyline 27k for sweeping alpine views and a steep, rewarding challenge. Finishers choose a custom mug or tree planting and enjoy a post race meal.

Join the Fit Farmer 12K Trail Run on May 23, 2026 in Norton, Virginia, over scenic Flag Rock Area Trails from the Norton Reservoir Trailhead. Run for fresh air and community as proceeds support the Norton Farmers Market Senior Supplement pr..

Run under the stars on single track desert trails at McDowell Mountain Regional Park in Fountain Hills, AZ on May 23, 2026. Choose distances from 6K to 50K and enjoy stocked aid stations, live timing, and a festive night race vibe.

Join the Hometown Half Marathon and 5k/10k in Parkville MO for races for all ages, from a Kid's Dash to a scenic half marathon. Chip timed courses, custom shirts and finisher medals plus virtual and volunteer options welcome all runners.

Run the trails at Caesar Creek State Park on May 23 to 24, 2026 with the Wolf Pack series. Choose from a scenic half marathon, 10K, 5K, relay or a 6 hour endurance challenge on mixed terrain with aid stations and medals.

Run the forest trails of Cable Wisconsin on May 23 2026 with 5K, 10K and half marathon distances. Hosted by North End Ski Club, the race showcases scenic groomed trails and local community spirit.

Choose 50K, 25K or 10 Miler single loop courses through the Citrus Tract, starting and finishing at Holder Mine Campground. Expect on trail aid, a post race picnic and finisher award, plus camping for a whole weekend of trail fun.

Run Across Georgia is a 277 mile point to point journey from Tybee Island to Columbus along gentle back roads for runners and cyclists. Go solo or team up while fundraising to support local charities.

Take on the scenic Mine Hill Half Marathon on May 25 in Roxbury, CT, starting and finishing at Mine Hill Distillery. Enjoy a challenging climb, a fast downhill second half, a finisher medal and post race food and drinks.