United States
- Alabama 47
- Alaska 22
- Arizona 102
- Arkansas 26
- California 342
- Colorado 140
- Connecticut 46
- Delaware 9
- District of Columbia 11
- Florida 135
- Georgia 107
- Hawaii 3
- Idaho 24
- Illinois 88
- Indiana 62
- Iowa 43
- Kansas 34
- Kentucky 43
- Louisiana 28
- Maine 33
- Maryland 60
- Massachusetts 53
- Michigan 115
- Minnesota 60
- Mississippi 16
- Missouri 72
- Montana 37
- Nebraska 17
- Nevada 31
- New Hampshire 45
- New Jersey 54
- New Mexico 27
- New York 157
- North Carolina 130
- North Dakota 1
- Ohio 110
- Oklahoma 28
- Oregon 71
- Pennsylvania 181
- Puerto Rico
- Rhode Island 11
- South Carolina 55
- South Dakota 11
- Tennessee 69
- Texas 180
- Utah 86
- Vermont 34
- Virginia 149
- Washington 110
- West Virginia 26
- Wisconsin 74
- Wyoming 15
Trail Running Calendar United States 2026-2027
Explore the best trail runs in the United States for 2026-2027! Our updated list features 3940 exciting trail runs across the country. Find your next trail run in the United States below and join the trail community at these great events!
September 2026
A lakeside trail and paved race at Bluebell Beach in Flint on September 5, 2026 offering 3 Mile, 5 Mile, 12.5K and a virtual option. Chip timing, race shirt, finisher medal, age group awards and post race refreshments.
USATF certified half marathon and 10K on crushed limestone trails at Danada Forest Preserve with chip timing, pacers, shuttle parking and finisher medals.
A multi distance ultramarathon at the Escambia County Equestrian Center in Pensacola with a 2.5 mile grass and dirt loop and USATF sanction.
Timed 3-, 6- and 9-hour trail events on a 2.1-mile loop at Reflection Riding Arboretum in Chattanooga, with aid station, camping options, and proceeds benefiting the arboretum.
Experience a scenic trail race through the hills and prairies of Cottage Grove on unpaved cross country ski paths. Choose between the single loop 5k or the double loop 10k for a diverse multi terrain running experience.
Experience a flat and non technical trail race at Cherry Hill Farm in Gorham Maine. Choose between 50k 25k or 10k distances consisting of multiple loops around the scenic farm property.
Trail races through Creede Colorado's San Juan Mountains offering 2 Mile, 12 Mile, 22 Mile and 50K routes on high elevation terrain with exposed alpine sections.
A cross country 5k on a flower farm in Tillamook, Oregon, featuring mud pits, two river crossings, wood-chipped trails, a corn maze, and fields of flowers. Two open races are held with combined results.
A community 5K run and walk on the Jim Mayer Trail in Johnstown with water stations, awards, youth free, and proceeds supporting Friends of the Trails.
A community 5K run and walk in Nashua, NH on September 5, 2026 with free registration for veterans and children, a fee for participants 13 and older, event shirts, donation options and volunteer opportunities. Use #nashua5k for photos.
Timed trail event in Sugar Hill State Forest near Watkins Glen with 3 hour, 6 hour and 12 hour options, a 4 mile loop, aid station, camping and limited parking.
A trail running weekend around Mirror Lake in West Newfield, Maine, with laps of about 3.6 to 3.8 miles through forest roads and singletrack. The weekend includes a Saturday gravel ride, onsite camping, youth runs, and a post ride gathering with food..
Trail races at McKinney Roughs Nature Park on Sept 5 with 5K, 10K, half, marathon and 8 hour solo or relay options amid river overlooks and pine forests.
Join the community for a 5K run or walk on a brand new dirt course at the North Arvada Middle School Athletic Complex. Support local high school racers before taking on this off road route yourself.
A multi-day trail running weekend at Camp Buckner in Burnet Texas offering distances from 5K to a 50K plus a youth race, with packet pickup, fully serviced aid stations, finisher medals and a required park waiver.
5 km and 10 km races at Fifty-Third Winery & Vineyard in Louisa VA on September 5, 2026 with virtual options; proceeds support Hooves & Paws Animal Rescue.
A load bearing endurance event at Staunton State Park on September 5, 2026. Routes range from 6.5 to 21.5 miles with loads from 10 to 40 lb and proceeds benefit the Special Forces Foundation.
Multi day ultrarunning festival in Bonney Lake, Washington featuring looped courses, free adjacent camping and seven distances from 6 hour to 100 miles.
Trail race in Damascus, Virginia offering 16, 30, 40 and 50 mile options on mixed terrain, from runnable trail to technical single track and town sections.
A lakeside trail run in Goshen, New Hampshire on September 5, 2026, with 3 mile and 5.7 mile courses, awards, swag, and a raffle. The longer distance awards points in the Western NH Trail Running Series.