United States
- Alabama 56
- Alaska 17
- Arizona 110
- Arkansas 45
- California 363
- Colorado 137
- Connecticut 43
- Delaware 14
- District of Columbia 15
- Florida 176
- Georgia 102
- Hawaii 9
- Idaho 15
- Illinois 74
- Indiana 73
- Iowa 34
- Kansas 36
- Kentucky 72
- Louisiana 33
- Maine 28
- Maryland 67
- Massachusetts 63
- Michigan 105
- Minnesota 48
- Mississippi 16
- Missouri 67
- Montana 34
- Nebraska 21
- Nevada 26
- New Hampshire 30
- New Jersey 73
- New Mexico 27
- New York 148
- North Carolina 167
- North Dakota 2
- Ohio 98
- Oklahoma 40
- Oregon 85
- Pennsylvania 193
- Puerto Rico 1
- Rhode Island 10
- South Carolina 71
- South Dakota 6
- Tennessee 74
- Texas 247
- Utah 67
- Vermont 22
- Virginia 152
- Washington 130
- West Virginia 30
- Wisconsin 70
- Wyoming 8
Trail Running Calendar United States 2026-2027
Explore the best trail runs in the United States for 2026-2027! Our updated list features 4124 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!
July 2027
Quarter mile laps where runners eat a whoopie every lap, with solo mile, relay team, and endurance divisions on the College of the Atlantic campus.
Family-friendly 5k at Ditmars Orchard & Vineyard on July 3, 2027 with timing by J3 Timing, T-shirt, finisher medal and a pour of wine.
Trail races of 25 km and 50 km through Afton State Park along the St. Croix River on Saturday July 3, 2027 with maps, results and volunteer support.
A 100 mile mountain trail run at Mt. Hood Meadows with 17,300' ascent and descent, a crew accessible loop course, a 250 runner cap, and a Western States qualifier.
A free, family oriented memorial 5K in Thousand Island Park on July 3, 2027 with an unpaved, minimally marked course and informal smartphone timing.
A half marathon, 10K and 5K on the Wabash Trace Trail in Council Bluffs on July 3, 2027, offering chip timing, race shirts, medals and a virtual option.
A 5k trail race in Charlotte where runners pick a red, white, or blue course revealed on race day, with packet pick-up the day before and post race refreshments.
A community July 4th running event in Stayton, Oregon featuring 3K, 5K and 10K courses on asphalt and trail. Part of the town festival, it offers age-group ribbons and a prize for the most patriotically dressed runner.
Fourth of July runs at Mingus Park in Coos Bay include a free kids 1/2-mile and an approximately 4K adult course, with fireworks and a post-race festival.
An annual Fourth of July footrace in Seward that climbs and descends Mount Marathon overlooking Resurrection Bay. Men and women run the full mountain while juniors run about halfway.
A July 4 event in Lebanon, NH offering 10K and 5K courses along the Mascoma River with on-site registration and modest age group awards.
A marked 5k trail run and walk on July 4 in Rochester starting and finishing at River Brook Park, following single-track trails through Chantrea Field and the VCR Connector.
A running event in Buena Vista on July 4, 2027 offering 5K and 3K races with registration open 12/31/2026 through 05/05/2027; fee $25.
Flat 5k and half marathon on the Chesapeake and Ohio Canal in Georgetown with chip timing, finisher medals, technical shirts, and a virtual option.
Three days of trail races on Mt Ashland offering ultra and shorter distances, a pre race expo, vendor village with live music, and full service aid stations.
A two day trail relay at Ascutney Outdoor Center with single track and switchbacks, camping options, and team formats for 2 to 8 runners.
Mountain trail races near Como Colorado at over 10,000 feet with distances from 10.8 miles to 106.2 miles and alpine scenery.
Hardrock 100 is a 100 mile loop ultramarathon around Silverton Colorado across 4WD roads, trails and cross country with about 66,882 feet of total elevation change.
Looped trail weekend at Camp Wokanda near Chillicothe IL offering distances up to 100 miles, large elevation gains, camping and guaranteed medals.