Trail Running Calendar United States 2026-2027

Experience the glacial landscapes of Wisconsin at the Whitewater Trail Challenge. Run along the historic Ice Age Trail with 10K, Half Marathon, and 50K distances starting from the scenic Rice Lake Nature Trail.

Experience the wild beauty of Michigan's Upper Peninsula on a course featuring Lake Superior shoreline and old growth forests. Choose between three distances ending at the landmark Upper Tahquamenon Falls.

Explore high-altitude trails above 7,000 feet at Fort Tuthill County Park. Choose from four distances, with the 50K venturing to Rogers Lake. On-site camping and an adventure course add to the weekend.

Celebrate the long days of early summer on the smooth singletrack trails near Bend, Oregon. Choose between a 55K course past Tumalo Falls or a Half Marathon. Enjoy a burrito and local beer after crossing the finish line.

Event Details Ring the Springs is a trail running event taking place on June 20, 2026, in Colorado Springs, Colorado. The event offers three distance options: a 100K, a 50K, and a 35K. All races start and finish at Rock Ledge Ranch, located..

The Sproul 10K, known as Pennsylvania's toughest 10K, features a challenging climb up McCloskey Mountain. This trail race is part of the Rocksylvania Trail Series and also offers a 5K option. Registration is limited and includes a tech shir..

Run under the stars on an historic rail trail at High Bridge Trail State Park. Choose from a 50K, half marathon, or 5K, with hiker-friendly and new family options available. Prepare for a hot, cupless race where carrying water is mandatory.

Experience a unique mountain race alongside the historic Cog Railway to the summit of Mount Washington. Choose between a steep 2.75 mile climb or a technical 5.5 mile round trip through the rugged Presidential Range.

Experience a scenic 14k trail race along the Continental Divide National Scenic Trail in Montana. This single track event features rock formations and mountain vistas with proceeds supporting local trail maintenance and youth running.

Experience a scenic trail race through Grand River and Grand Ravines County Parks. Choose between 10K, 5K, or a kids fun run featuring river views, wooded paths, and a suspension bridge.

The Catamount Ultra offers 25k and 50k trail races starting from the scenic Trapp Family Lodge in Stowe. The course winds through pastures and forest on the trails beneath Mount Mansfield. It features well-stocked aid stations and a cup-fre..

This iconic trail marathon takes runners on a lollipop loop through Logan Dry and Providence Canyons. The course covers a marathon distance with over 6600 feet of elevation gain. It's a scenic challenge comparable to many 50K races.

Run the technical trails at Robinette's Apple Haus in Grand Rapids. Choose from a 10K or timed 6-hour and 12-hour events on a 4.2-mile loop. The timed races are capped at 50 participants each.

Tough Topanga is a classic trail run in Topanga State Park, featuring a rugged 10k and a new 15k course. With a $2,500 prize purse and a festive finish line, it's the first race in the Bulldog Challenge Series. A non-timed hike and a kids'..

Hotfoot 5K Trail Run in Port Orchard offers a mostly flat 5K and a 1 mile loop through South Kitsap Regional Park, with proceeds supporting a community scholarship and the public Fourth of July fireworks.

The XTERRA Transcend Trail Run offers three scenic trail distances at Dickerson Mine Preserve in New Jersey. This event is a qualifier for the XTERRA Trail Run World Championships. Runners start and finish at the lakeside Black River Barn.

Experience the scenic trails of Herron Park in Kalispell with a half marathon or shorter trail run. Support local trail maintenance while participating in one of the region's established annual racing events.

Run for a cause at the Gleaners Hunger Free Summer Race in Brighton. Choose between a chip-timed 5K on a cross-country course or a 1 Mile Fun Run. Your participation helps provide meals for families in Southeast Michigan.

Experience a local trail race through the scenic Carolina Beach State Park followed by festivities at Good Hops Brewing. This three mile run or walk supports local schools and park preservation while offering a relaxed coastal atmosphere.

Experience the pine forests and dirt trails of Village Creek State Park in Lumberton Texas. Choose between a 5k or 10k run to support the recovery of missing and exploited children.