Trail Running Calendar United States 2026-2027

Experience technical trail running in New Hampshire with two demanding distances over the Baldfaces and Mount Meader. This event features steep ledges and panoramic views within the scenic White Mountain National Forest.

Experience an intense mountain run at Alyeska Resort featuring 3912 feet of vertical gain over 6.1 miles. This capped event offers divisions for all experience levels with cash and gear prizes for top finishers.

Experience a Southern summer run on the mixed single-track and boardwalk trails of the Savannah Ogeechee Canal. Choose from 5K, 10K, or 20K distances. All finishers get a commemorative drink glass.

Last at the Lake features two unique trail challenges at West Point Lake: a Last Man Standing race and a classic 50K ultra. Runners tackle a scenic 5K loop course with a mix of grassy trails, woods, and lake views. The event offers cash pri..

This unique 5K trail run sends participants splashing down a shallow riverbed for a third of a mile. With a tough hill finish and a field limited to 125 runners, it finishes with a community pancake and ice cream party.

The Oregon Cascades 100 is a point-to-point trail ultra running from Bend to Sisters. Runners can choose between a 100 mile or 50 mile distance on a course featuring Cascade mountain trails. The event includes full aid stations, post-race m..

Experience a unique trail race through historic train tunnels and across towering trestles in Montana. Run along the Continental Divide Trail on a course featuring rolling terrain and scenic mountain passes.

Discover the scenic trails of Iowa's Whiterock Conservancy at this summer ultra. Choose between a 50K or 50-mile course that winds through the river valley. Your run helps support this 5,500-acre nonprofit land trust.

An ultra running event in Creede offering 50 mile and 100 mile courses across the San Isabel and Rio Grande National Forests over two days, organized by Tempest Adventures under a USDA Forest Service permit.

Run on the flat, scenic Great Shasta Rail Trail near McCloud. Choose from 50K, 30K, or 10K out-and-back distances. The event supports trail preservation and includes a shirt, meal, and finisher medal for all.

This multi-distance running event at the University of Houston features races from a kids dash to a half marathon. All finishers get a medal and shirt, with special Bigfoot trophies for top performers. The day includes a festive atmosphere..

Event Overview The Trident Trail Races is an annual trail running event held in late July at the Jupiter Ridge Natural Area in Jupiter, Florida. The event features multiple race distances with a focus on running on ancient sugar sand dunes..

Experience a summer trail challenge at Oak Mountain State Park featuring climbs over Double Oak Mountain and descents into Peavine Gorge with 9 and 18 mile distance options.

Camp Lug-A-Chug is a volunteer hike to carry water up a volcano for a race. It's a roughly 9-mile round trip where you can camp, share stories, and even compete for a free race entry. There's no cost to join this community effort.

Grand Mesa Ultras This trail running event takes place on the Grand Mesa in Colorado, described as the world's largest flat-topped mountain, with an average elevation over 10,000 feet. The event offers three race distances: 50 Miler, 55K, a..

Experience an empowering 10k trail race at Brighton Resort with 2000 feet of vertical climbing. Run or hike through wildflowers and shaded forests before celebrating with pancakes at the finish line village.

Experience scenic forested trails and mountain views at the 10th anniversary of this trail running event. Choose between a half marathon to Potato Hill or a 5K race to the top of Hoodoo.

This unique trail run winds through scenic blueberry bushes at Montrose Orchards in Michigan. The event features a chip-timed 5K and a family friendly fun run, coinciding with the summer harvest season. Registration includes a finisher meda..

A cross country 5k and 10k at 868 Estate Vineyards with chip timing, a virtual option, race awards, and a postrace glass of wine for participants.

Experience the twisty single track and scenic farm fields of Germantown at this trail running event. Participants can choose between two distances while supporting local non profits in Montgomery County.