United States
- Alabama 53
- Alaska 17
- Arizona 108
- Arkansas 40
- California 361
- Colorado 138
- Connecticut 51
- Delaware 15
- District of Columbia 14
- Florida 163
- Georgia 113
- Hawaii 7
- Idaho 17
- Illinois 80
- Indiana 68
- Iowa 40
- Kansas 37
- Kentucky 49
- Louisiana 38
- Maine 27
- Maryland 67
- Massachusetts 57
- Michigan 126
- Minnesota 58
- Mississippi 16
- Missouri 70
- Montana 33
- Nebraska 18
- Nevada 30
- New Hampshire 40
- New Jersey 69
- New Mexico 28
- New York 154
- North Carolina 147
- North Dakota 2
- Ohio 94
- Oklahoma 45
- Oregon 92
- Pennsylvania 202
- Puerto Rico 1
- Rhode Island 10
- South Carolina 71
- South Dakota 9
- Tennessee 71
- Texas 214
- Utah 79
- Vermont 28
- Virginia 152
- Washington 124
- West Virginia 31
- Wisconsin 69
- Wyoming 11
Trail Running Calendar United States 2026-2027
Explore the best trail runs in the United States for 2026-2027! Our updated list features 4127 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 free 3 mile out-and-back beach run at Westerly Town Beach held at low tide. The community event is organized by the Westerly Track Club and the Stavros family as a memorial run.
Weekly fall races across Anchorage parks offering three league distances from 1 to 12 km, scheduled September and October with point-based awards.
A weekend of march and marathon events on the Mickelson Trail near Deadwood honoring veterans, with distances from 16 to 110 miles, team and individual formats, military divisions, and rest stops every 3 to 5 miles.
A free community Dirt Circus event in Atlanta with a casual 3.5 mile trail run, expo, brand vendors, raffle, and local partners at Big Peach Running Co. South Fulton.
Low-key evening trail series in Forest Park with three five race seasons, 4 to 7 mile courses, standings for regular participants, and a post season awards party.
A timed stair-climb at T-Mobile Park where participants tackle either 900 or 1,800 stairs to raise funds for the Cystic Fibrosis Foundation. Climbers start in waves by self-identified pace and join an official after party.
A community trail event at Ives Farm featuring a 5K, an elementary school relay, a free Pumpkin Dash for young children, family activities, and free training sessions.
Nine short trail races across the Twin Ports from August to October 2026, 6 to 11 km each; free entry, donations welcome, final race includes a potluck and prizes.
Three nights of short-course bike and run races at Tussey Mountain in Boalsburg with chip timing, live results, music and vendors.
Trail running festival near the Shenandoah Valley offering 100M, 100K, 50K and 21K courses through national forest and technical terrain.
Experience the Ogden Bonneville Shoreline Trail with this 5k evening race series that supports local trail maintenance and features 500 feet of vertical gain.
Experience the trails of Orchard Beach State Park in Manistee with a 5k run or walk supporting park preservation and local maintenance efforts.
Free group trail run and hike at Rocks and Roots Trail, Alum Creek State Park with Altra shoe demos, giveaways, and on site refuel.
Test your endurance in a unique last person standing event or timed races ranging from 8 to 48 hours between Belleville Community Park and Dot’s Tavern.
Two trail ultramarathons in Steamboat Springs covering 50 and 100 mile courses across Buffalo Pass, Mount Werner, and Rabbit Ears with a $100,000 purse and community giving.
Team trail relay at Nine Mile Forest in Wausau, WI on September 18 to 19, 2026 covering 117 miles with multiple team formats and overnight camping at Ragnar Village.
Multi-distance, self-supported mountain bike and trail running event in Marquette County, Michigan, with Marji Camp, mandatory GPS, no aid stations, and time-based buckle cutoffs.
Experience the Wasatch Mountains at the Goat Rattler 100, a technical trail race in North Ogden featuring 97 percent single track and 22,000 feet of elevation gain.
A community fundraiser at Goose Island Campground in Stoddard, WI offering timed 6 and 24 hour running and walking. Participants set their own goals, from a single loop to more than 100 miles in 24 hours.