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
Chip timed trail and paved races at Burke Lake Park offering 5k and 10k distances, a virtual option, medals and technical shirts.
A 100 mile and multiday ultratrail event on November 7, 2026 at Dunns Creek State Park near Pomona Park FL using an 11.90 mile loop with aid stations and multiple distance options.
Fall trail running event in Waterloo Recreation Area offering 5, 10 and 15 mile routes, aid stations, chip timing, awards, and a post-race bonfire with a beer garden and live music.
Trail race near the Pedernales River on November 7, 2026 offering 5K to 50K courses across mixed single and double track with awards and a ruck division.
Multiple distances at Fort Atkinson High School including a 12K mixed-terrain course, a 5K through neighborhood streets, and a 1-mile fun walk/run.
Looped trail races from 5K to 50K at Mendon Ponds Park with marked courses, mid-loop aid, and a 350-runner field limit.
Trail races at Deception Pass State Park in early November featuring 50K, trail marathon, 25K and a kids 1K across coastal single track and bridge crossings.
A multi-distance trail event near a chimpanzee sanctuary featuring a technical 15.5 mile loop, multiple aid stations, camping options, and distances up to a 100 miler.
Multi distance timed event at Ravine Gardens State Park in Palatka with a paved 2 mile loop, aid stations, mandatory night lighting and professional timing.
A trail race day at Raccoon Creek State Park on 11 July 2026, featuring distances from 1 mile to 50K, aid stations on longer routes, and fundraising in support of a veteran community care organization.
Trail endurance runs in the Mines of Spain near Dubuque, IA featuring a 25K out-and-back and a 50K double-loop with three aid stations.
Trail runs and a 2.25 mile walk through rolling park trails and wooded sections in West Allis.
Two days of obstacle racing at Santa Margarita Ranch with events from a 5 km Sprint to a 50 km Ultra through vineyards and Los Padres National Forest.
Obstacle course weekend at Santa Margarita Ranch, CA on Nov 7 and 8 2026 with Sprint 5 km, Super 10 km, Beast 21 km, Ultra 50 km and kids races.
A Homecoming 5K and adventure race at Georgia Southern on November 7, 2026. Multiple entry categories plus a virtual 5K and a free quarter mile kiddie run.
Run For The Vets in Richfield, UT on November 7, 2026 features a 1 Mile Kids Run, a 5K Fun Run/Walk, and a 10K Trail Run. Entry fees and a family discount apply; participants receive a shirt, bib, wrist band, and medal.
An evening mountain race at Cranmore Resort offering 5 km and 10 km courses with marked trails and required headlamps.
A six hour looped trail event at Petal River Park featuring solo ultras, 2 to 4 person relays, and a shorter community walk on a roughly 2.8 mile loop.
A 50K, half marathon and 10k in Newnan GA supporting Pathways Center for Mental Health with looped single track, aid stations and proceeds donated.