United States
- Alabama 49
- Alaska 17
- Arizona 100
- Arkansas 31
- California 355
- Colorado 140
- Connecticut 43
- Delaware 13
- District of Columbia 10
- Florida 157
- Georgia 101
- Hawaii 2
- Idaho 23
- Illinois 87
- Indiana 59
- Iowa 42
- Kansas 34
- Kentucky 45
- Louisiana 29
- Maine 34
- Maryland 62
- Massachusetts 51
- Michigan 108
- Minnesota 59
- Mississippi 17
- Missouri 67
- Montana 33
- Nebraska 17
- Nevada 32
- New Hampshire 42
- New Jersey 56
- New Mexico 30
- New York 153
- North Carolina 137
- North Dakota 1
- Ohio 110
- Oklahoma 29
- Oregon 78
- Pennsylvania 184
- Puerto Rico
- Rhode Island 11
- South Carolina 60
- South Dakota 12
- Tennessee 67
- Texas 192
- Utah 80
- Vermont 32
- Virginia 155
- Washington 103
- West Virginia 28
- Wisconsin 69
- Wyoming 13
Trail Running Calendar United States 2026-2027
Explore the best trail runs in the United States for 2026-2027! Our updated list features 4053 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!
August 2027
Ohana Mud Run in Morganton on August 7, 2027 features a 1 mile course with 16 obstacles, giant sprinklers, a lazy river and extensive mud.
A multi-distance trail race on Blue Hill Mountain featuring technical trails, coastal views, aid stations, and funds directed to local conservation and Indigenous organizations.
Mountain point to point trail event in Winter Park, Colorado offering 50K, 21K, and 10K routes with alpine singletrack, aid stations, and finisher awards.
High-elevation trail event in Fairplay, Colorado offering 50-mile, 50k, and half marathon courses with stocked aid stations and specific pacer and drop bag options.
A loop style 100K ultramarathon from Willamette Pass across remote single track trails and mountain climbs with views of Waldo Lake; not for beginners.
Mountain road and trail races at Green Valley Lake offering 5K, 10K and half marathon courses with aid stations, chip timing, and post-race community activities.
Mountain trail race at Swain Ski Resort of about 6.5 miles and 2,500 ft gain, a 2027 USATF Niagara championship event with climb and descent prizes.
Obstacle and trail races including 5K and 10K options plus kids races at Diamond Lake Resort on August 7, 2027, with proceeds supporting MentorKids Kentucky.
Timed trail event at Pine Mountain on August 8 2027 with loop distances from 2 to 10.8 miles, lift access to the top and a pancake breakfast.
Road and trail runs in Brule, WI on 08/08/2027 offering a 5 mile point to point and a 2 mile out and back walk/run.
A 200.1 mile point to point ultramarathon through Washington's Cascade Mountains featuring Mount St. Helens, lava fields, old growth forests and multiple aid and sleep stations.
Night trail races at Land Heritage Institute in San Antonio offering 5K, 17K, 35K, 50K and a 17K ruck with required headlamps and aid stations.
A limited-field trail ultrarun in Jefferson National Forest offering a roughly 60 km course with a 50 km Party Route, three aid stations, and required self-sufficiency.
Trail loop races near Crystal Springs in Wytheville, VA, with 12.2-mile loops, multiple distance options, required shuttle service, cupless aid stations, and a limited budget entry choice.
A 5k mud run at Wooden Shoe Tulip Farm with 12 to 20 obstacles, a Garden Party, and proceeds supporting Woodburn Rotary.
A 103 mile single loop ultramarathon in Pennsylvania's Wilds that circles the Pine Creek watershed with over 20,000 feet of climbing and aid station based tracking.