United States
- Alabama 55
- Alaska 15
- Arizona 107
- Arkansas 44
- California 352
- Colorado 129
- Connecticut 38
- Delaware 16
- District of Columbia 14
- Florida 174
- Georgia 97
- Hawaii 9
- Idaho 12
- Illinois 68
- Indiana 71
- Iowa 30
- Kansas 35
- Kentucky 70
- Louisiana 29
- Maine 25
- Maryland 71
- Massachusetts 56
- Michigan 110
- Minnesota 48
- Mississippi 15
- Missouri 64
- Montana 33
- Nebraska 21
- Nevada 27
- New Hampshire 27
- New Jersey 73
- New Mexico 28
- New York 136
- North Carolina 164
- North Dakota 2
- Ohio 91
- Oklahoma 44
- Oregon 79
- Pennsylvania 174
- Puerto Rico
- Rhode Island 8
- South Carolina 68
- South Dakota 6
- Tennessee 72
- Texas 242
- Utah 67
- Vermont 20
- Virginia 141
- Washington 121
- West Virginia 29
- Wisconsin 66
- 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 3961 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!
February 2027
A half marathon, flat shaded 5K, and a dog-friendly Top Dog race through Griffith Park with medals, food trucks, and on-course water stations.
Two-day trail event at Fort Ord National Monument near Monterey offering 50K, 25K and 10K courses with aid stations, cupless policy, and an 8.5 hour time limit.
A 50.7 mile trail ultramarathon at Fort Ord with varied terrain, a 35 mile and 15 mile loop, marked aid stations, cupless support, and live tracking.
A looped trail event at Lake Anna State Park offering an 8 hour open-distance run plus Half Marathon+ and an 8 mile option with on-course support.
A 3.1 mile trail race at Hydaway Outdoor Center in Lynchburg on February 6 2027 with a $30 entry fee, awards, guaranteed T shirt for early registration, and packet pickup options.
Mardi Gras Madness in Corpus Christi features in-person and virtual runs on 02/06/2027, from a 50 m kids dash to 10K with varied registration windows and fees.
5K and 10K trail races through shaded forests and singletrack near Winnabow NC on 02/06/2027, produced by Set Up Events.
Two days of winter sports in Minneapolis featuring cross-country ski, fat bike, skijor, snowshoe, and Kubb events around Theodore Wirth Park and Lake of the Isles.
A winter 5K at Aspen Vista Picnic Area on February 6, 2027, offering in person snowshoe racing and a virtual 5K, with proceeds supporting Skyline Search and Rescue.
Trail races on February 6, 2027 around Big Dalton Campground, featuring a 50K solo, a 50K four person relay, and a 10K loop.
A chip timed 5k and 1 miler at Three Fox Vineyard on a gravel and grass loop, with finisher medals, race shirts, live results, and a virtual option.
A family friendly 5K through Whatcom Falls Park in Bellingham with chip timing, on-course markings, finish refreshments, and a shoe recycling drop off.
Six-hour trail run at Luhr County Park where runners complete as many 1.7 mile loops as possible; each participant receives a Llama Hat.
Donation based backcountry snowshoe race around Brainard Lake from South Sourdough Trailhead, offered in 18K and 30K, with snowshoes and basic supplies required.
Timed fun run plus multiple stair-climb races take place inside Tulsa's BOK Center on February 6, 2027, including an extreme course and a weighted Rucker Division.
A single-track trail event in Fairdale KY on Feb 6, 2027 offering 50K, 15 Miler and 6 Miler distances, with packet pickup, pasta dinner, post-race soup and wooden medals.
A 5K and 10K run through an active limestone quarry in Miami with general, employee, and student categories; proceeds benefit Castaways Against Cancer.
A winter 5 km snowshoe race in Eagle River, Wisconsin on February 6, 2027, held at Ripco Road Park Unit with early and later entry fees and free entry for under 18s.
An out and back 100K at Lake Ray Roberts on mixed-surface trails with aid stations, mandatory headlamps, drop bags, and a finisher buckle.
Trail event in Charlotte offering a 5K and a 1 Mile walk for participants and their dogs, with adoption events, vendors, clinics, and race day amenities.