Trail Running Calendar United States 2026-2027

Run through Olympic history on the diverse trails of Mt. Van Hoevenberg. Choose from three distances featuring steep climbs and scenic forest paths finishing in a historic stadium.

Join the US Road Running event in Katy for a 5K, 10K, or Half Marathon on the Mason Creek Hike and Bike Trail. Earn a finisher medal and participate in the best costume contest during this series race.

Discover the Sierra scenery of Shaver Lake with trail races ranging from a 5k scramble to a half marathon. Support Fresno County Search and Rescue while enjoying meadow and forest trails followed by a team prepared meal.

Hit the technical trails of Stokes State Forest at the Thunder Chicken Squatch Jamboree. Choose from a 5K, 10K, or 17-mile challenge on rocky, rooted singletrack. The event honors military service with a special discount and features a fest..

A marathon and half marathon near Hyak at Snoqualmie Pass on August 9, 2026. The 2026 route uses an alternate permitted course with about 1,000 feet of net downhill on packed gravel and the marathon is a USATF-certified Boston qualifier.

The Spooner Lake 5K and 10K will take place in Sand Harbor on Sunday 9 August 2026. You can run between 5 and 10 kilometers.

The Marlette 50K and 10 Miler will take place in Sand Harbor on Sunday 9 August 2026. You can run between 16 and 50 kilometers.

Explore the new trails of Bridgewater Town Park at the Tappen Brook 5K. This community trail run on August 9, 2026, offers a scenic course through woodlands with views of Lake Lillinonah. Participants receive a gift, and top finishers win p..

The Trail to Recovery features a 5k run and a 1-mile walk on the scenic Ernst Bike Trail in Meadville. This fundraising event supports local overdose awareness and recovery activities. Participants can enjoy awards, T-shirts, and a supporti..

Join this annual memorial event in Schellsburg for a 5K run or walk through scenic rolling hills or a family friendly flat course. Support local scholarships while competing for age group awards and cash prizes.

Experience a focused trail run through the hills of Lory State Park with 1,700 feet of elevation gain. Enjoy a post-race social with pizza and beer in a scenic outdoor setting limited to 100 participants.

A four-race trail series on Tuesday evenings in August in Lory State Park. Distances include 5K, 10K, and 12K routes with varying elevation. Pizza and drinks follow each race, with series awards at the end.

The Buckeye Ultra is a 203 mile point to point road run across Ohio, from Lake Erie to the West Virginia border. It's a self supported adventure with a 100 mile option, featuring small towns and rolling hills. Finishers earn a distinctive b..

A 5K trail run on the Flag Rock Area Trails in Norton, VA, held as part of the High Knob Outdoor Fest. Proceeds support the festival and the event is hosted by the City of Norton and local partners.

Explore 200 miles of the Cascade Mountains on this point-to-point trail run. The course passes volcanic landscapes, deep forests, and river crossings with support from multiple aid stations. The continuous timed event finishes in Randle, Wa..

The Bigfoot 20 Mile Run is a trail adventure on the iconic Mount St. Helens. The single-track course takes runners past lava fields, through old-growth forests, and across streams on the volcano's southwestern flank.

Test your endurance in the White Mountains of New Hampshire with distances ranging from 20 to 100 miles. Navigate technical trails and significant elevation gains in this rugged mountain event starting from Waterville Valley.

Experience the rugged beauty of West Duluth at the Summit North Trail Runs. Choose from a half marathon, 8 mile, or 5K course featuring forest singletrack and the iconic Ely’s Tunnel.

Thanks Sandy is a 9 mile trail run through the scenic Kohler-Andrae State Park in Wisconsin. With a flat course along Lake Michigan and a boardwalk section, it offers a unique evening race. All finishers receive a commemorative token.

The Marquette Trail 50 features 50K and 50 Mile races on marked trails in Michigan's Upper Peninsula. This volunteer-run event offers a cupless race with supported aid stations. Proceeds benefit local trail networks.