Trail Running Calendar United States 2026-2027

Trail runners take on the Marlette 50K or 10 Miler from the scenic start at Spooner Lake in Lake Tahoe State Park. The courses offer expansive views of the Tahoe region along singletrack trails. The event also includes shorter 10K and 5K ra..

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..

Event Details The Into the Hills Eltuck 10K is part of a midweek trail series held in August. This particular event takes place on Tuesday, August 11, 2026. The event is held at Lory State Park, specifically at the Eltuck Picnic Area in Bel..

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.

The Jigger Johnson Ultras challenge runners on rugged courses through New Hampshire's White Mountains. With distances of 20, 50, and 100 miles, the event features significant elevation gain and strict mandatory gear requirements. It is part..

Summit North Trail Runs is a two-day trail event in West Duluth at Grand Avenue Chalet, Spirit Mountain from August 14, 2026 to August 15, 2026. It features a Friday night Hill Climb & Descent and multiple Saturday races including a Heavy H..

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.

A 100-mile mountain ultramarathon in Colorado's San Juan Range. The high-elevation course averages 10,000 feet with over 20,000 feet of climbing. It features a 38-hour cutoff and packet pickup in Durango.

Brave the summer heat and hills of rural Tennessee in this unique trail race supporting animal rescue. Choose your challenge from one to twenty-four hours on a repeating loop course. All proceeds benefit the Flying Pigs Animal Sanctuary, an..

A rugged trail ultra at Rocky Branch Park in Belmont, NC, featuring a repeating 3.24-mile loop. Conquer the 50K, 25K, or 5K and earn a unique, handmade pottery finisher's medal.

Wy'East Trailfest offers a weekend of alpine trail running on Mt. Hood. Races range from a 50-mile national championship course to a family-friendly kids race. The event takes place at the Mt. Hood Meadows Ski Area.

The MD Heat Trail Race on August 15, 2026, offers 50K and 25K trails with river crossings and valley views. Finish with a celebration featuring craft beer and BBQ.

Tackle the classic trails of the Santa Monica Mountains at the Bulldog Ultra. Choose from the challenging 75k, the historic 50k, or the 25k, all offering epic views. The event features a competitive prize purse, fully stocked aid stations,..

A 7.1 mile mountain race at Alta on August 15, 2026 with 2,545 ft of climb, a summit of Mt Baldy, two aid stations, and Sport, Expert and Pro divisions. The race is capped at 500 entries and includes cash and gear prizes.