United States
- Alabama 56
- Alaska 15
- Arizona 109
- Arkansas 45
- California 357
- Colorado 130
- 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 4040 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
Trail race in Waterville PA on November 14, 2026 offering a half marathon and 10K over technical forest trails with aid stations and a post race celebration.
A 10K trail race and a 1 mile fun run and walk at Hawthorn Park in Terre Haute on November 14, 2026, with course maps, awards by five year age groups, and postrace food including a vegetarian option.
Trail races at Settlers Cabin Park on November 14, 2026 offering 5K, 8 Mile, 25K and 50K distances on wooded trails with aid stations and memorial sections.
Veterans Run in Tampa features 5K, 10K, half marathon and 15.5 mile out and back races plus virtual options along the Courtney Campbell Causeway.
Navigate the redwood forests and meadows of Santa Cruz in this 2 or 4 hour map based adventure scramble. Explore the wilds in teams of up to five while hunting for 20 unique checkpoints.
Trail 5K at Shawnee Prairie Preserve in Greenville, OH, passing prairie, woodland, and wetland habitats and historic park sites. Age-group awards, chip timing, shirts for early registrants, and proceeds support the Raptor Ambassador program.
Looped trail challenges at Tyler State Park with hourly 5K, 12 hour, 40 and 50 mile options and 2 and 4 person relays.
A Dells-focused trail 50K in Prescott, AZ on November 14, 2026, separating the Dells section of the Saddles 100 into its own race.
A roughly 62 mile trail ultramarathon in Pisgah National Forest with high elevation balds, waterfalls, 10 aid stations, mandatory safety gear, and a 20 hour limit.
Trail run at Lake Grapevine offering 50K, 30K and 15K on mixed dirt and rocky North Shore Trail with a lakeside finish and a steep wooden staircase.
A self-guided, point-to-point urban endurance tour of about 100 miles from Ybor City through Tampa Bay beaches to a finish at Coffee Pot Park in St. Petersburg.
Ultra trail event in Staten Island with 50 Mile, 50K and Half Marathon on Nov 14, 2026 benefiting the Greenbelt Conservancy.
On 11/14/2026 the Abominable Trail Race at Lake Geneva Ziplines & Adventures offers 5K, 10K, 15K and 30K courses plus 2, 3 or 4 person 30K relays on forest trails, with water stations, race shirt, finisher medal and free action photos.
Experience the diverse terrain of South Mountain Reservation with a looped trail race offering 5K, 10K, and half marathon distances. Enjoy a mix of single track and fire roads with support provided at regular aid stations.
Trail races of 50K, half marathon and 10K through jeep roads and single track near Truth or Consequences NM on November 14 2026.
Trail running event in Yucaipa, CA on November 14, 2026 offering 21, 10 and 4 mile courses with notable elevation and a 10% donation to the local conservancy.
Three timed ultra events in November 2026 at Rotary Park, Paragould on a fully paved 8 Mile Creek Trail using a last participant standing, hourly cycle format.
A six-hour looped ultra at Finger Lakes Community College on November 14, 2026, raising funds for Shortsville's free dog park; dogs allowed on short leash.
Fall running event in Warsaw on November 14, 2026 featuring a 5K, a pumpkin carrying Tough 5K, and a free kids mile with pumpkins and medals.
Experience an off road 5K cross country run in the Vein Mountain area of North Carolina. All finishers receive a medal and the first thirty participants to register receive an event t-shirt.