United States
- Alabama 54
- Alaska 28
- Arizona 103
- Arkansas 41
- California 337
- Colorado 137
- Connecticut 34
- Delaware 11
- District of Columbia 13
- Florida 166
- Georgia 94
- Hawaii 5
- Idaho 15
- Illinois 77
- Indiana 53
- Iowa 26
- Kansas 28
- Kentucky 56
- Louisiana 32
- Maine 20
- Maryland 63
- Massachusetts 35
- Michigan 107
- Minnesota 42
- Mississippi 12
- Missouri 53
- Montana 45
- Nebraska 19
- Nevada 27
- New Hampshire 27
- New Jersey 63
- New Mexico 21
- New York 126
- North Carolina 152
- North Dakota 1
- Ohio 77
- Oklahoma 51
- Oregon 77
- Pennsylvania 145
- Puerto Rico
- Rhode Island 8
- South Carolina 70
- South Dakota 8
- Tennessee 60
- Texas 237
- Utah 66
- Vermont 21
- Virginia 133
- Washington 130
- West Virginia 25
- Wisconsin 72
- 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 3770 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 10k trail event that alternates one-mile loops with six bodyweight strength stations, held at Little Creek Reservoir Park. Noncompetitive format, finisher award, on-course support and light refreshments.
Trail races at Starsmore Visitor and Nature Center; 4 mile is chip timed and 2.5 mile is not chip timed, with proceeds supporting Friends of Cheyenne Cañon.
A fundraising trail run in Carencro on November 8, 2026 supporting the LOPA Foundation with 5K, 10K and a fun run.
A community 5K at Belmont Lake State Park on November 8, 2026 with in-person and virtual options, a free kiddie dash, and proceeds supporting the Never Stop Running Foundation.
A 3-mile cross country meet at the MacNider course in Schaumburg on November 8, 2026, with separate men's and women's races and an optional team competition.
An obstacle 5K at Tallulah Falls Middle School on November 8, 2026, featuring optional course obstacles, on-site parking, and proceeds to a memorial scholarship foundation.
Trail marathon and half marathon in Mountainaire, AZ on November 8, 2026 with single track and forest road courses. Free entry with encouraged donations, limited course markings, aid stations, approximate distances, no official timing.
A vertical kilometer up the west face of Grandeur Peak on November 8, 2026, with all entry donations supporting Primary Children's Hospital and limited to 100 participants.
Cross country championship 8K at Bethpage State Park on November 8, 2026, for Open, Masters and Para Athletic divisions with age-group and team awards.
An afternoon on Lookout Mountain with a one hour community trail run, talks on gear safety and recovery, and light refreshments in Chattanooga.
A fundraising run on November 8 2026 at Cynwyd Heritage Trail in Bala Cynwyd offering a 5K and 1-mile fun runs to support pups in training.
Hoof-It For Heroes offers 2.2 miles in person and virtual options to raise awareness of veteran suicide and support EquiCenter veteran programs.
A scenic 5K at Milburn Orchards in Elkton on November 8, 2026, across orchard and farm trails with a portion of proceeds donated to local organizations.
Thanksgiving themed untimed 5K through St James Winery vineyards with a virtual 5K option; proceeds benefit young adults with cancer.
A trail 10K at Chestnut Mountain Nature Park in Canton NC featuring a steep opening climb, rolling singletrack, one aid station, and proceeds supporting local trail organizations.
A mountain 5K at Massanutten Resort with over 1000 feet of climbing and cash prizes for the top male and female finishers.
A self timed 5k from Made Me Mine in Abingdon with walking option, stroller friendly course and parking at Constant Friendship Shopping Center.
A Griffith Park 5K run and walk hosted by the Sandy Rollman Ovarian Cancer Foundation to raise funds and awareness for ovarian cancer research.
A hilly 5K at Pine Banks Park supporting Melrose High School cross-country, with awards by overall and age group and post-race refreshments.