United States
- Alabama 55
- Alaska 17
- Arizona 113
- Arkansas 44
- California 358
- Colorado 141
- Connecticut 45
- Delaware 13
- District of Columbia 15
- Florida 172
- Georgia 108
- Hawaii 8
- Idaho 16
- Illinois 79
- Indiana 70
- Iowa 36
- Kansas 37
- Kentucky 76
- Louisiana 33
- Maine 28
- Maryland 68
- Massachusetts 58
- Michigan 113
- Minnesota 53
- Mississippi 16
- Missouri 72
- Montana 34
- Nebraska 21
- Nevada 29
- New Hampshire 32
- New Jersey 70
- New Mexico 30
- New York 149
- North Carolina 164
- North Dakota 3
- Ohio 102
- Oklahoma 46
- Oregon 92
- Pennsylvania 200
- Puerto Rico 1
- Rhode Island 10
- South Carolina 73
- South Dakota 8
- Tennessee 73
- Texas 242
- Utah 79
- Vermont 27
- Virginia 148
- Washington 128
- West Virginia 31
- Wisconsin 71
- 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 4198 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 point-to-point 100 mile ultramarathon from Logan, Utah to Bear Lake on September 25, 2026, with qualifying and an eight hour service requirement and a $350 entry fee.
The Rocky Mountain Slam is a prestigious endurance series requiring the completion of four 100 mile mountain races in a single season, concluding with the mandatory Bear 100.
Point to point 200 mile and 100 mile footraces on the Cowboy Trail from Norfolk to Valentine Nebraska, mostly on crushed gravel and largely flat.
Experience the wild spaces of Northern Colorado with a weekend of trail races ranging from a half marathon to a 50 mile ultra through scenic forests and scout camp trails. Stay on site with available camping and community meals.
Echo 136 is a 136 mile point to point journey along the Ice Age State Trail in Wisconsin featuring 11,148 feet of elevation gain and a 55 hour time limit.
Trail race weekend at Arizona Snowbowl offering multiple distances, fixed-time loop events, and a steep hill climb that reaches about 11,500 ft.
Evening ruck march at Gov. Dick on September 25, 2026 with 8 and 4 mile courses, weighted ruck rules, junior division, and proceeds split between The Knights of the Kingdom and Gov. Dick.
A fall weekend of trail running and camping in the Sawtooth Backcountry, staged from Foggy Dew Campground with guided routes, glamp style camp amenities, shuttles, and three distance options.
A 5K trail run on Bella Rose Vineyard grounds in Lewiston with a stemless wine glass and complimentary wine tasting for participants 21 or older. The event features professional timing, finish line photos, music, and on site parking.
A community trail event at Freedom Hills Ministries in Sugarcreek offering a 10K, 5K and Kid's Run on September 25, 2026 with packet pick up and onsite amenities.
At U.S. Bank Tower participants climb 75 floors or take a self-guided urban hike to support Ketchum Downtown YMCA programs, then gather for a block party with music and food.
An on campus 5K in Oxford MI with a timed run, a 5K obstacle course, a virtual option, and a free kids glow run.
Test your endurance at this self-supported 36-hour event on the concrete paths of the Platte River Trail in Casper, Wyoming.
A night 5K community race at Toka Sticks Golf Resort on Sept 25, 2026, run on a lit mixed-surface course alongside 19 high school races and offering USATF prize awards.
In Little Elm TX participants complete 2 miles every hour for 24 hours to total 48 miles, offered in person and virtual formats.
Night trail 5K at Paris Mountain State Park on Sept 25 hosted by Half Moon Outfitters; proceeds support park trail work, headlamp required, $40 entry.
A season-long Logan, Utah challenge combining times from Logan Peak, the White Pine 50 and the Bear 100 with awards for combined finishers.
Two day Spartan event at Badlands Off Road in Attica IN with Sprint, Super, Beast and kids races across sand dunes, forests, rocks and creek crossings.
Obstacle course weekend at Lake Elsinore Raceway featuring Sprint 5K, Super 10K, kids races, and Hurricane Heat formats on September 26 to 27, 2026.
A one-day mountain trail challenge over five peaks around Westmore, about 26 miles and 6,142 feet of ascent with staffed aid stations and shuttle support.