United States
- Alabama 55
- Alaska 15
- Arizona 107
- Arkansas 44
- California 352
- 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 136
- North Carolina 164
- 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 67
- 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 3960 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!
February 2027
Trail races at Lord Hill Regional Park near Snohomish WA offering 5K to 50K on marked forest trails with aid stations, cupless racing, shuttle parking, and handmade finisher awards.
A roughly 10 mile out and back from Lookout Brewing in Black Mountain to the Lookout trailhead mixing road and technical trail with aid stations and a 4 hour cutoff.
Trail races at McKinney Falls State Park on 20 February 2027 offering 10K, 20K, and 30K options across trails with creeks and climbs.
Trail races at Fort Ebey State Park on Whidbey Island with 5K, 10K, half and full marathon routes through forested kettle depressions and bluff-top waterfront views.
Timed mountain lap event on Drinking Horse Mountain with 3, 6, and 12 hour options that raises funds for the Wildland Firefighter Foundation.
Indoor Last One Standing treadmill race in St Petersburg, FL with hourly 5 mile loops on Woodway treadmills, limited field and a live YouTube stream.
Trail 5K and 10K in Wekiwa Springs State Park on Feb 20, 2027, with finisher medals, age group prizes, and a virtual option.
Trail races on 02/20/2027 at North Chagrin Reservation with 15K and 8K options plus a heated shelter and hot chocolate bar.
Yellowstone Rim Runners' winter series uses staggered, pace based starts and a points leaderboard across four races in Billings from December to April.
Winter Trail Frosty in Indianapolis on February 20, 2027 features a winter trail half and quarter marathon on a 6.55 mile single-track loop.
A self supported winter gravel event in Lincoln Nebraska on February 20 2027 offering bike distances up to 100k and a 10k gravel run in winter conditions.
A 5 km Spartan obstacle race with 20 obstacles at Dodger Stadium on February 20, 2027, plus kids races and spectator access in Los Angeles.
A calendar-year endurance challenge in New River Gorge National Park combining a 50K, a 100K, and a 100 mile event across three different formats.
4 Mile Hill Challenge at Debs Park on 02/20/2027 features a 4 mile run and a 2K youth hill race with a green earth celebration and pet friendly access.
Trail races of 15K, 10K and 5K take place in Venice, FL, with a virtual option; race entry includes a shirt, post-race refreshments, and age group awards.
Run through a legendary western film set and the rugged Tucson Mountain Park. Choose between 8 mile, 4 mile, or family friendly 1 mile distances featuring desert trails and historic movie streets.
Mardi Gras themed runs at Bachman Lake Park in Dallas with kids dash, 1 mile, chip timed 5K and 10K, a virtual option, costume contest and live awards.
A themed Mardi Gras event at Pearsall Park with timed 5K and 10K, a kids dash, virtual option, costume contest, live awards and volunteer opportunities.
A six kilometer trail race on White Oak Mountain in Collegedale, Tennessee with cash prizes, course record bounties, and proceeds supporting an outdoor education fund.