United States
- Alabama 54
- Alaska 29
- Arizona 103
- Arkansas 42
- California 336
- Colorado 135
- Connecticut 34
- Delaware 11
- District of Columbia 13
- Florida 162
- Georgia 92
- Hawaii 5
- Idaho 14
- Illinois 77
- Indiana 52
- Iowa 26
- Kansas 28
- Kentucky 57
- Louisiana 32
- Maine 20
- Maryland 62
- Massachusetts 34
- Michigan 105
- Minnesota 42
- Mississippi 12
- Missouri 53
- Montana 45
- Nebraska 19
- Nevada 26
- New Hampshire 27
- New Jersey 63
- New Mexico 21
- New York 124
- North Carolina 150
- North Dakota 1
- Ohio 77
- Oklahoma 51
- Oregon 77
- Pennsylvania 141
- Puerto Rico
- Rhode Island 8
- South Carolina 69
- South Dakota 8
- Tennessee 58
- Texas 236
- Utah 66
- Vermont 21
- Virginia 131
- Washington 130
- West Virginia 25
- Wisconsin 71
- 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 3741 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!
November 2026
A fully supported 24 hour ultramarathon on a USATF certified 1.37779 mile loop through salt marsh and forest in Cedar Point NC on November 7, 2026.
A backyard ultra in O'Neill, Nebraska with 4.17 mile loops on the Cowboy Trail, hourly starts, designated crew areas, and awards including a custom belt buckle.
November trail event at Willowdale State Forest offering looped distances from a free youth fun run to a 100K with fundraising for local land trusts.
A 13.1 mile night race through Mojave Desert terrain near Joshua Tree with sandy trails, required headlamp, a 4 hour cutoff, and start and finish at RESET Hotel.
A public 6K community race at Blue River Cross Country Course in Shelbyville, IN on November 7, 2026, held as a prelude to the NIRCA National Championships. Online registration details and a $30 fee are listed; late registration is available at the c..
Trail run at Indian Cave State Park offering 4, 8, and 12 mile courses, long sleeve shirts, refreshments, and medals; veterans race free with proof of service.
Season finale at Grand Ridge Park near Issaquah with 5 mile, half marathon, marathon, 50K and a kids race on forested, technical trails.
The Iowa Trail Run Series: Whiterock takes place November 7, 2026 at Whiterock Conservatory in Coon Rapids, Iowa. Offered distances include 5K, 10K, a half marathon and a new 30K option, with registration opening November 11, 2025.
Turkey Shuffle at Stars & Stripes Park in Oklahoma City offers a Kids Dash, 1 mile, chip timed 5K and 10K, a virtual race, costume contest, and age group awards.
A trail event near Folsom Lake offering 100 miles and 50K routes with varied terrain, staffed aid stations, cupless policy, and pacer restrictions.
Fall trail race at North Chagrin Reservation on Nov 7, 2026 with looped distances from 5K to 100K, ruck divisions, chip timing, and an optional hill climb at Squire's Castle.
A community run at Lady Bird Johnson Trail Park on 11/07/2026 offering distances from a 50 m Kids Dash to a 10K, music, a costume contest, awards, and volunteer options.
Trail running at Ouabache State Park on November 7, 2026 with 5, 10, and 15 mile courses plus a 15 mile three person relay, medals, shirts, hot meal, and awards.
Timed runs and relays on a 2 mile loop at South Mastick in Rocky River Reservation, including 6 hour and 3 hour time events plus 4 mile races.
Weekend trail event at Zion Ponderosa Ranch Resort, November 7–9 2026, with looped courses from 5K to 150 miles, three nights camping, and central aid station support.
Trail ultramarathon in Fruita Colorado with multiple distances on singletrack through high desert terrain and significant elevation change.
A point to point 100 mile trail race in Sylacauga, Alabama with varied single track, crew and drop bag rules, multiple aid stations, and a 32 hour time limit.
Trail races near White Springs Florida on November 7, 2026 offering 50K, 25k, and 10k distances with aid stations and time cutoffs, benefiting the Florida Trail Association.
Loop-style trail races at Smith Rock State Park near Bend with 50K, new 25K, and a half marathon featuring extensive single-track and Cascade views.
Trail race in Hyner, PA offering 25K and 15K courses on The View, Post Draft, SOB and Huff Run with notable elevation gain and limited registration.