Trail Running Calendar United States 2025-2026

Run Grand Targhee in early July amid alpine wildflower meadows and high ridgelines. Choose 50K, half marathon, 10K, Wildflower Hill Climb to Freds Mountain or a 1K kids race and enjoy a family friendly mountain weekend.

Join the Reach Inc. Race for Independence in Bozeman for scenic trail 1K, 5K and 10K races with virtual options, medals for top finishers and a community raffle. Trails are mostly hard packed with gentle hills and lovely river views.

Celebrate July 4 with Pueblo's Firecracker 5k along the Arkansas River Trail in City Park. Family friendly fun with music, Kona Ice, costume contests and proceeds supporting local running and youth grants. Medals for the first 350 finishers..

Team up for the Saunders Lakeland Mountain Marathon on 4 July 2026 in the Central Lake District. This two day mountain marathon for pairs tests navigation and stamina across rugged, scenic fell country with varied courses and competitive st..

Beat the heat on July 5, 2026 in Indianapolis with the Heatwave Half Marathon offering distances for all levels from a kids dash to a half marathon and relay. Enjoy chip timing, a designer shirt, custom medal and Kona Ice at the finish.

Vol State is a legendary 314 mile self supported road ultramarathon from a Mississippi River ferry across Tennessee to the Rock atop Sand Mountain. Tackle remote backroads in July with mandatory twice daily check ins for safety.

High Trails Trail Running Retreat in Buena Vista Colorado, July 9 to 12, 2026 offers guided trail outings of 10 to 20 miles and a possible group ascent of Hope Pass. Expect coaching, shared meals, and stunning mountain views.

Explore alpine single track at the Silverheels Trail Runs in Como, Colorado on July 10 and 11, 2026, with distances from 10 miles to 100 miles. Limited entries, stunning mountain views, and a buckle for 100 mile finishers.

Hardrock Hundred is a legendary 100 mile ultramarathon across Colorado's San Juan Mountains, testing runners with high alpine terrain and massive elevation gain. The clockwise 2026 loop links historic towns like Silverton, Telluride and Our..

Run the Follow the Flag 5K trail in Pleasant Grove, Utah on July 11, 2026, with a fast first mile, a climb and a downhill finish beneath a massive American flag. Proceeds support the Follow the Flag Foundation honoring fallen service member..

Join Pinky's Rock n Rolla, a 4 mile trail race through Forest Park's scenic trails in Richmond Hill, NY. Enjoy rugged natural terrain, medals for all finishers, prizes for top runners, and proceeds benefiting Puppy Kitty NYCity.

Enjoy a scenic 13.1 mile trail along Deer Creek Reservoir at Soldier Hollow Campground in Midway Utah on July 11, 2026. Capped at 225 runners, the event includes a race shirt, local finisher medal, free photos and tasty post race food.

Devil's Gulch in Wenatchee, WA on July 11, 2026 features 100 mile, 50 mile, half marathon and kids races through Ponderosa forest, rocky ridgelines and sweeping Enchantment Plateau views. Expect big climbs, epic scenery and finisher awards.

Run scenic trails near Mt Hood on July 11 and 12 with 25K, 50K and 50 mile options using stretches of the Pacific Crest Trail and lakeside single track. Camp nearby and enjoy on course support and post race vibes.

Scenic 5K and 10K trail races through the Green Mountain National Forest at Blueberry Hill Outdoor Center in Goshen. Proceeds support the center and registration opens Nov 1, 2025.

Bend Dirt Fest in Bend Oregon on July 11, 2026 blends trail running, gravel cycling, and mountain biking across scenic singletrack and gravel roads. Race solo or in teams and finish at the Athletic Club of Bend for lively festival vibes.

Experience the Octopus Ultra in Vero Beach and tackle up to eight out and back arms from the Environmental Learning Center with distances from 5K to 100 mile. Summer heat and long sections without water make it a true test of planning and g..

Ironstone 100K is a rugged 100 km trail ultramarathon through the Allegheny wilds on July 11 and 12, 2026. Expect remote terrain, minimal aid stations and no pacers for a true self reliant test of endurance.

Tackle scenic, technical trails at Sawnee Mountain Preserve on July 11, 2026, choosing between 3.1 miles or 4.0 miles. Limited to 325 runners, this fast, friendly trail run features challenging climbs, rocky singletrack, a water station mid..

Run scenic single track along the North Country Trail from Cross Village to Mackinaw City, with rolling bluffs, coastal forest and inland lakes. Choose a half marathon, marathon or 50K and finish at the Mackinaw City School grounds.