Trail Running Calendar United States 2026-2027

Event Details The event is called Ode in the Snow (8 Hours of Ode). It takes place in Holly, MI. The available distances are a Trail 10k, an 8 Hour run, a Virtual 8 Hour run, a Trail 4.17 miler, and a Trail 5k. Course The trail loop is 4.16..

Snow Bull Trail Runs offers timed endurance challenges on a scenic 6.5-mile loop in Tennessee. The event features a Half Marathon alongside 6 Hour and 12 Hour runs through the forests of Camp Chet. All participants receive a finisher award.

Experience the Cote Dame Marie Ski Loppet at Hanson Hills Recreation Area featuring 22km, 11km, and 5km events. This Michigan cross country ski tradition offers both skate and classic styles on scenic loop trails.

Experience a scenic out and back half marathon on the flat and smooth Dahlgren Railroad Heritage Trail. Enjoy a unique post race campfire with roasted donuts and earn a custom finisher medal.

Experience a technical trail run through the forests and wetlands of Soaring Eagle Regional Park with 5 mile and Half Marathon options featuring rolling hills and twisty singletrack.

Take part in the 48th annual Hogpen Hill Climb in Helen GA featuring a loop 5K and a legendary 18K mountain ascent. All proceeds support Habitat for Humanity of Northeast Georgia projects.

Experience a winter trail race through the scenic Three Lakes Trail in Morgan Monroe State Forest. Choose between one or two loops and enjoy aid stations equipped with fireplaces during this daylight event.

Experience a historic trail race in the remote desert of Big Bend. Choose from distances ranging from 10k to 100k under the darkest skies in the lower 48 states.

Experience the beauty of the Superstition Mountains with various distances including a full marathon and trail runs. Join this scenic Arizona winter tradition featuring mountain vistas and a supportive community atmosphere.

Explore the redwood trails of Huddart Park across distances from 8K to 50K. The routes offer varied terrain and significant elevation gain, with full aid station support. All finishers receive a custom medal in this cupless event.

Run through the towering redwoods and lush ferns of Huddart Park in Woodside. This trail event offers multiple distances from a five mile race to a 50K ultramarathon plus a free dash for children.

Experience an obstacle course race in a mountain rimmed valley at Lake Perris. Choose from 5K, 10K, or 21K distances on a flat and fast course within the rugged wilderness of the Greater Los Angeles area.

The Saguaro Showdown is a last-person-standing Backyard Ultra at Usery Mountain Park. Runners complete a 4.1667-mile loop and ruckers a 2.3-mile loop every hour until only one remains. A unique 24-hour format offers a tied finish for all wh..

Experience Chihuahuan Desert beauty at the historic Empire Ranch with trail runs of 10k, 5k, and 1 mile. Enjoy a day of western heritage activities and scenic trails in the Las Cienegas National Conservation Area.

Experience a winter trail race through the Reynolds Creek gorge and Wilson Peak in Idaho. Choose between 10 mile, 20 mile, or 50k distances featuring up to 6000 feet of elevation gain in the stunning Wilson Creek trail system.

Experience the natural beauty of the California Central Coast at the La Cuesta Ranch Trail Run in San Luis Obispo. Choose between 10km, 20km, and 30km distances on this established trail course.

Battle of the Run Clubs is a team cross country challenge in Aiken. Join with a club, friends, or as a solo "Free Agent" to compete in 5k, 10k, or 10 mile races. Enjoy post race food, games, and a unique team scoring strategy.

Run the canopied trails of Fort Clinch State Park on Florida's coast. Choose from 10K, 30K, or 50K distances, with staggered starts and a community atmosphere. All finishers receive a shirt and award, with park passes for the top performers..

Experience the trails of Eisenhower State Park at the Alamo City Ultra. Choose from distances including 5k, 10k, 25k, and 50k for a scenic Texas trail running event.

Experience a trail running journey across the Golden Gate Bridge and through the Marin Headlands. This world championship finale offers distances from 15K to 50 miles in the iconic coastal landscape of San Francisco.