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
A point to point 25k trail race around Lost Lake and Larrabee State Park featuring runnable singletrack, forested ridgelines, scenic views, GPX course files, and chip timing.
Trail race at San Angelo State Park offering distances from 5K to 100K on mixed desert terrain with a 24 hour time limit and volunteer organization.
Trail races of 50K and 10 miles on mostly single-track atop Signal Mountain with river gorge views, aided stations, and a 10-hour finish cutoff.
A day of cross-country ski races at Giants Ridge, Minnesota, with 50K and 25K freestyle and classic events plus an 8K freestyle, held on 60 km of groomed Nordic trails and supported by on-site amenities.
A 30 mile point to point training run between Duke and UNC in Chapel Hill, NC, organized by The TarDevil, with participants assuming their own risk.
Trail ultramarathon in Sonoita, Arizona offering 50 mile and 50K races on the flanks of the Santa Rita Mountains along the Arizona Trail.
A multi-distance trail event in West Orange NJ on March 6, 2027 using three marked loops, varied terrain, a staffed aid station, and support options for adaptive athletes.
Trail runs at Granite Beach and Auburn Overlook Park offering 31K, 10K and 5K distances, finisher medals for all and a custom long sleeve hoodie for 31K finishers. Aid stations, post race food and a limited shuttle for 31K runners are provided.
Trail races of 50 mile and 50K at Russell Lands near Lake Martin on March 6 2027, featuring looped courses, multiple aid stations, and significant elevation.
Trail races on a well marked 6.5 mile loop at Southeast Metro Park offering distances from Youth 1 Mile to 50K with aid stations and a cupless policy.
Multiple timed trail races on a 2.15 mile loop in Skyline Park, including 3 hour, 6 hour, 12 hour, a 12 hour team relay, and a kids race.
A multi format endurance event at Sugg Farm Park and Bass Lake on a 4.167 mile trail loop, featuring 12 hour and 24 hour individual races, a 100 mile with a 30 hour cutoff, relays and ruck divisions with mandatory gear checks.
A 24 hour loop ultramarathon at Waid Park in Rocky Mount Virginia on a certified 1.178 mile course. Solo and relay team options use chip timing on a cinder surface, with awards for longest distance and top lap counts.
A back-to-basics trail event at Blue Marsh Lake on March 6, 2027, offering 20 and 40 mile single-track courses with aid stations every three miles and a lollipop course layout; the 40 mile is two loops with drop bag access at mile 20.
A 61 mile team relay from Warren Wilson College in East Asheville to Fonta Flora Brewery near Lake James, for teams of four to six runners.
Trail running event at Charleston Park with 6.2 and 4.3 mile courses, capped at 275 runners, included tri-blend shirt and age-group awards.
Trail races on March 6, 2027 in the Cohutta Wilderness near Ellijay GA offering 30K and 50K courses with aid stations and enforced cutoffs.
A 10K out and back at Tussey Mountain Ski Area in Boalsburg, PA on Leg 1 of the Tussey Mountainback 50 mile course, with timing, water, and age adjusted scoring.
8 hour timed trail event on a 5.5 mile loop at Little Bennett Park in Clarksburg, MD on March 6, 2027.
Women only trail endurance event at Prince William Forest Park offering 25K and 50K on two shared loops with aid stations and enforced time cutoffs.