United States
- Alabama 56
- Alaska 15
- Arizona 109
- Arkansas 45
- California 357
- Colorado 131
- Connecticut 39
- Delaware 16
- District of Columbia 14
- Florida 175
- Georgia 97
- Hawaii 9
- Idaho 12
- Illinois 69
- Indiana 71
- Iowa 31
- Kansas 35
- Kentucky 71
- Louisiana 32
- Maine 26
- Maryland 72
- Massachusetts 56
- Michigan 112
- Minnesota 48
- Mississippi 15
- Missouri 64
- Montana 37
- Nebraska 26
- Nevada 28
- New Hampshire 29
- New Jersey 74
- New Mexico 28
- New York 139
- North Carolina 167
- North Dakota 2
- Ohio 94
- Oklahoma 46
- Oregon 81
- Pennsylvania 175
- Puerto Rico
- Rhode Island 8
- South Carolina 68
- South Dakota 7
- Tennessee 72
- Texas 243
- Utah 70
- Vermont 22
- Virginia 141
- Washington 131
- West Virginia 31
- Wisconsin 69
- Wyoming 7
Trail Running Calendar United States 2026-2027
Explore the best trail runs in the United States for 2026-2027! Our updated list features 4041 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!
November 2026
A community road trail event in Oaks PA offering 10K, 5K and one mile options on a measured, level course to support Tourette Syndrome awareness.
The 40th annual Annadel Loop is a 6.45 mile trail race in Annadel State Park with staggered starts, awards for the top 13, a limited field, and published member and non member fees.
PHSC hosts a flat 5K and a 1 Mile run/walk on November 1, 2026 at PHSC West Campus with awards, participant shirts, and post-race refreshments.
Trail races at Flint Hills Trail Mile Zero Trailhead in Osawatomie with 5K, 10K and 10 mile options, medals and awards.
A 10K in Chattanooga that combines road sections in North Chattanooga with trail at Stringers Ridge, starting and finishing at Coolidge Park by the Tennessee River.
Enjoy a 5k run or walk from the lighthouse at Concord Point Park as part of the Harford County Running Club Sunday Run Series.
A farm festival in North Grafton on November 1 with a 5K and kids run, apple tastings, hayrides, vendors, music, and activities supporting local hunger relief.
Three-person trail relay at Brantling Ski Mountain in Sodus NY on 11/01/2026, each teammate runs a 2 mile loop; entry $90.00 includes an event shirt, finisher medal and post race beer.
Orienteering at Huron Meadows in Huron Clinton Metropark on November 1, 2026, using the park map; parking requires a Metropark pass or travel with a passholder.
Free guided three mile trail run through the pine and scrub trails of Seacrest Scrub Natural Area in Boynton Beach on November 4, 2026.
A multi-distance trail ultramarathon in Memphis centered on a fast 14-mile loop, serving as a Western States qualifier with full aid stations and equal podiums.
A Last Man Standing backyard ultra in Jamestown TN with a 4.167 mile loop on mixed terrain, on-course aid, on-site camping, and a belt buckle for 100 miles.
Nighttime trail event at Bogue Chitto State Park offering 5 mile and 10 mile loops, finish line aid for 10 milers, participant food and handmade medals.
A backyard ultra weekend at Kenty’s Farm with a 4.16667 mile loop, Last Runner Standing format, and timed 6/12/24/48-hour events plus themed community hours.
Trail event at McDowell Mountain Park with a 6.6 mile Red Loop and 6H and 24H timed ultra options through saguaro lined desert trails.
A 24 hour ultra at Riverside Park in Lynchburg, VA that uses a single 0.84 mile paved loop. Runners can enter solo or as a team and compete over a published 100 Miles distance while passing the same start and aid area each lap.
A two-day team trail relay at McDowell Mountain Regional Park featuring 121 total miles, desert scenery, Ragnar Village amenities, and camping options.
A multi-distance trail event in Southern Kettle Moraine State Forest offering ultra distances, a 50K and a 15K Fun Run, with aid stations, pacing rules, finisher awards, and proceeds funding forest projects.
Trail trail event at Twin Buttes in San Angelo with alternating 5K loops and options from a single 5K to a 24 hour timed race.