Trail Running Calendar United States 2026-2027

Experience a 9.1 mile mountain race at Mt Baldy featuring nearly 4000 feet of vertical gain. High altitude trails lead participants to the 10064 foot summit for a true alpine test in the Angeles National Forest.

Experience a professional canicross and trail race on a beautiful horse rehabilitation campus in Virginia. Choose from competitive or casual distances and enjoy a festive atmosphere with food trucks and local vendors.

Experience a chip timed 5k trail run through the diverse terrain and scenic landscapes of Oakdale Nature Preserve. All proceeds support local park projects and trail maintenance.

Pocahontas Trail Festival at Pocahontas State Park on October 4, 2026 offers a Half Marathon and a 10k on redesigned trail loops with chipped timing. Water stations are near miles 3, 6 and 9 and awards are given by age group.

This 10.6-mile point-to-point trail race winds through the Lolo National Forest along the Clark Fork River. Afterwards, participants are shuttled to Quinn's Hot Springs Resort for food, drinks, and a soak in the hot pools.

Early October trail running at Boal City Brewing in Boalsburg, PA, featuring a 5K and a short Mini Monster loop, trails through the Boal Estate and local preserves, awards, and a beer for participants 21 and older.

The Kettle Cooker Five & Dime is a trail race on the scenic and historic paths of Glenroy Preserve. Choose from four looped distances, all featuring hills, creek crossings, and ample aid station support. The event includes chip timing, a ra..

Run the winding single lane trails of Groton Town Forest with a choice of 9.5 mile or 3.4 mile courses featuring roots, rocks and rolling climbs. Limited to 250 runners, this community race supports Groton trail maintenance and finishes wit..

Experience the autumn foliage of Western Pennsylvania at this nineteenth annual cross country event in North Park. Race on the Rachel Carson Trail and enjoy handmade medals and cultural folk dancing.

Join the SVdP Walk for Hope in Fort Wayne on Sunday, October 4, 2026 for a family friendly tailgate and scenic walk around Parkview Field. Free to enter; register, fundraise, or donate to support local assistance programs.

Celebrate tradition at the Day of the Dead Half Marathon in Live Oak. Choose from various distances through scenic parks and enjoy a festive post race atmosphere with live music and Mexican treats.

Run an 8K or 5K through the autumn scenery of Pindar Vineyards on a flat trail course. Your entry includes chip timing, a tech shirt, and a post race party with wine, music, and food. The event supports the NY Cancer Foundation.

Run by the Sea returns for its tenth year at Wilder Ranch State Park. This coastal run on flat dirt trails offers a half marathon, a 12K, and a 4K run/walk. The event supports local youth and trail stewardship programs.

Event Overview The Black Forest Ultra is a 100 km trail race in the Black Forest Trail area of the Pennsylvania Wilds. The course is a loop with over 13,400 feet of elevation gain, including climbs of over 1,000 feet in under a mile. It tak..

Course Details The Think Big Trail Challenge offers 5K and 10K distances on trails at the Williamsport Water Authority in South Williamsport, Pennsylvania. The routes incorporate several named trails. The Bluebird Trail section is known for..

The NipMuck Trail Marathon is a classic 26.4-mile race on Connecticut's rugged Nipmuck Trail. Runners can also team up for a two-person relay. The event supports local trail programs through the nonprofit Shenipsit Striders running club.

Moscow Mountain Madness invites trail lovers to tackle 5 mile, half marathon or 50k courses across technical single track and forest scenery. Tough terrain, aid stations and authentic backcountry vibes make it a memorable mountain run.

This event offers a marathon and half marathon on the scenic Greenbrier River Trail in West Virginia. Starting from Cass Scenic Railroad State Park, the course is noted for being flat. Organizers are exploring potential new routes for the 2..

Enjoy autumn trails at the Keene Family YMCA Fall Foliage Trail Races on October 4, 2026, with 5K and 10K options around scenic Keene, NH. Run for community impact while enjoying chip timed courses and seasonal views.

A Halloween-themed 5K run or walk in Aspen that benefits the local animal shelter. Bring your pet in costume for a chance to win prizes. The timed race offers cash prizes for top finishers and includes festive activities.