United States
- Alabama 55
- Alaska 15
- Arizona 107
- Arkansas 44
- California 351
- 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 134
- North Carolina 163
- 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 66
- 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 3954 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!
March 2027
Trail races of 50 miles and 55 kilometers from Camp Grier near Old Fort, NC, featuring steep climbs, technical singletrack, aid stations and live GPS tracking.
A 10-loop trail ultra on Mt Tammany covering about 40 miles with over 12,000 ft of gain, limited to 65 runners and featuring finisher awards and a 12 hour limit.
A Baylor University Student Foundation road race in Waco, Texas on March 20, 2027, described on its page as "The toughest half in Texas."
Rodeo Stampede in Little Rock on March 20, 2027 offers races from a 50 m kids dash to in-person and virtual 13.1 mile options.
Dust off your boots for a western themed race at Wheeler Park featuring a Half Marathon, Quarter Marathon, 5K, and 1 Mile run complete with belt buckle medals.
A 50k mountain trail ultramarathon in Fairhaven Washington with 10k on the Interurban Trail and 30k over the technical Chuckanut Ridge.
Half marathon and 9K along the Great Northern Trail between Kila and downtown Kalispell with a mandatory shuttle, timed bibs, and post-race St. Patrick's festivities.
Trail marathon, half, 10K and 5K through Bothe-Napa Valley State Park on March 20, 2027, limited to 300 participants with marked single track routes.
Terrapin Mountain on March 20, 2027 in Sedalia VA offers trail races including a 50k and a half marathon with camping, aid stations, and finisher awards.
A 10 mile lakeside trail run at Eklutna Lake in Chugiak, Alaska, with variable March snow and ice, limited aid at the 5 mile turnaround, and a required state parks parking pass.
Trail run in Sweetwater, Texas offering 5K, 10K and half marathon courses across two local ranches with podium prizes and custom buckles.
Experience the rocky trails and scenic valley views of Iowa’s Driftless Area with a 5 km technical trail run or a 10 km gravel path race at the Motor Mill Historic Site.
Off-road races in Adrian, Oregon on March 20, 2027 offering 55k, half marathon, 10k and 5k with proceeds supporting the local school track and youth programs.
Trail 10k and Half Marathon at Brecksville Reservation on March 20, 2027; hikers are welcome for the 10k.
Trail race at Bridle Trails State Park on March 20, 2027 offering 5k, 10.55 km, half marathon and marathon on mostly smooth, gently rolling forest trails with aid stations.
Beachside trail run at Dash Point State Park on March 20, 2027 offering 10K and Half marathon loops through sandy beaches and forested singletrack.
Trail and road distances at the Wooden Shoe TulipFest include 5K, 10K and a half marathon with festival admission included.
Outdoor 5K and one mile fun run at Double Bluff Recreation Area in Jonesville NC featuring mixed trail surfaces, awards, a 5K finisher medal, and playground fundraising.
Get Lucky 50/50 in Canal Fulton, OH features 25K, 50K and 50 mile out and back races on the Ohio Erie Canal Towpath Trail with aid stations and a 14 hour limit.