United States
- Alabama 47
- Alaska 22
- Arizona 104
- Arkansas 27
- California 344
- Colorado 137
- Connecticut 46
- Delaware 9
- District of Columbia 11
- Florida 135
- Georgia 107
- Hawaii 3
- Idaho 25
- Illinois 87
- Indiana 62
- Iowa 43
- Kansas 34
- Kentucky 43
- Louisiana 29
- Maine 33
- Maryland 60
- Massachusetts 51
- Michigan 114
- Minnesota 58
- Mississippi 16
- Missouri 70
- Montana 37
- Nebraska 18
- Nevada 31
- New Hampshire 45
- New Jersey 54
- New Mexico 28
- New York 154
- North Carolina 129
- North Dakota 1
- Ohio 111
- Oklahoma 28
- Oregon 71
- Pennsylvania 179
- Puerto Rico
- Rhode Island 11
- South Carolina 56
- South Dakota 11
- Tennessee 69
- Texas 181
- Utah 86
- Vermont 34
- Virginia 149
- Washington 111
- West Virginia 25
- Wisconsin 73
- Wyoming 14
Trail Running Calendar United States 2026-2027
Explore the best trail runs in the United States for 2026-2027! Our updated list features 3937 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 community ultramarathon and hike at Skyline Wilderness Park in Napa, CA, featuring a 3.3-mile loop repeated up to ten times in an hourly format to raise funds for the Pheo Para Alliance.
Experience the Bloomingdale Trail Run in Chicago featuring a timed 5K and short dashes for youth. This annual event offers a variety of distances on an urban trail for a family friendly day of running.
Double Peak Challenge in San Marcos on September 26, 2026 offers 10K, 5K and a free Kids Trot plus a race expo and awards.
A 50K and 25K trail event on the McDade Trail in Milford PA, out and back along the Delaware River with three aid stations and a cupless course.
Upstate Strut for Childhood Cancer on September 26, 2026 at Milliken Arboretum features a 5K and a 1 mile fun run to raise funds for children with cancer. The event includes race shirts, team competitions, and age group awards.
A mountain trail race at Jay Peak covering 7.1 miles and about 3,044 ft of climb, with technical summit ridge, flagged single-track, and a 2 hour summit cutoff.
A timed 5 mile trail race at Lincoln Parish Park in Ruston, LA, featuring part of the lake loop and about four miles of trail on the day of a park festival. Overall male and female winners receive special awards.
A point to point trail race from Vail to Minturn with 26K and 14K options across Vail Mountain, high alpine singletrack, staffed aid stations and postrace awards.
Experience a timed multi surface race along the Santiam River in Stayton. Choose from 10K, 5K, or 3K distances and celebrate your finish with a commemorative pint glass at a local brewery.
A 3.1 mile obstacle run with 22 symbolic obstacles representing the journey from captivity to liberation. Held in Happy Valley, OR on September 26, 2026, all proceeds support organizations that fight human trafficking and survivor rehabilitation.
Trail races at Big Sioux Recreation Area near Brandon SD featuring 5- and 2-mile courses plus a free kids mile, chip timing, and series points by age division.
Third annual trail run in Conservation Park Panama City Beach on September 26, 2026 supporting the St. Andrew and St. Joseph Bays Estuary Program.
An urban multi-loop running event in Tulsa on September 26, 2026, featuring marathon through 100 mile options. The unmarked 25 mile loop requires map navigation, uses QuikTrip aid stops, and has a 34 hour finish cutoff.
Community fundraiser in Macon with in-person 5K options, a 1 mile family run, and a virtual 5K window; proceeds support United in Pink's survivor assistance across Central Georgia.
A multi distance running event in Tampa with a half marathon, 10K, 5K, 1 mile, kids dash and virtual option. Features include chip timing, designer shirts and finisher medals, with youth pricing for ages 12 and under.
Experience the rugged terrain of Claude Texas at the Conquer the Canyon Trail Race. With distances ranging from 5k to 100k plus a youth run there is a trail course for every distance preference.
A three-day Oktoberfest on Main Street in Breckenridge with collectible steins, live music, an Oktoberfest 5K, family Kid Zone and local brews.
Trail races at Greensfelder County Park featuring a 53K, a 13.1 mile trail half marathon and a ruck division on technical singletrack with aid stations and a 10 hour limit.
Timed 6 and 12 hour events on a 2 mile lakefront loop in Evanston with two aid stations, public water fountains, nearby parking, and a nonalcoholic finish beverage and finisher award.
A free, third annual six hour trail run in Louisville GA on a 2 mile single track loop with technical wooden trail, creek crossings and short climbs. Personal lighting is required and a single aid station and participation medals are provided.