Trail Running Calendar United States 2026-2027

Trail race at Johns Island County Park offering 5K, 10K, half marathon and marathon on a 3.3 mile loop. On-site aid, camping, packet pickup, and finisher medals are part of the event.

Experience a unique multi-terrain race through the scenic sand dunes and woodland trails of Western Michigan. Scale the iconic steps of Mt. Baldhead and celebrate your achievement at a festive post-race party in downtown Saugatuck.

A point to point marathon and half marathon on the Palouse to Cascades Trail in North Bend, WA, featuring downhill profiles, a Snoqualmie Tunnel section, lake views, USATF certification and timed race services.

Trail races at Mt. Bachelor feature loop distances of 50K, 28K and 16K plus a Vertical Ascent 5K, each reaching the 9000' summit. The event offers marked courses, aid stations, chip timing, finish awards and a $10,000 50K prize purse.

Mellow Trail Race at Pace Bend Park on September 12, 2026 offers looped trail races around a Lake Travis peninsula with chip timing, staffed aid stations, a cupless policy, and a youth 1 mile that awards a finisher medal.

Beat The Blerch in Carnation, WA offers 5K, 10K, half and full marathon distances on a flat out and back gravel trail through mossy evergreen forest, with stocked aid stations including Nutella sandwiches and birthday cake.

A 13.5 mile trail half around Lory State Park near Fort Collins with about 2,000 feet of climb, marked singletrack, aid stations, and a free one mile kids race.

A trail event at Hagan-Stone Park offering half marathon and 10K runs plus ruck and virtual options, with morning, evening, and double-entry formats; evening races may require personal lights.

A family-friendly 5K mud run at Everett A. Cummings Center featuring obstacles, mud pits no deeper than waist level, a pre-party with music, and a finish-area after-party with food trucks and DJs.

An adventure race at East Fork State Park where solo competitors or teams trek, bike, and paddle to collect checkpoints using map and compass. Timed 6 hour and 12 hour formats are USARA sanctioned and include boat rental options.

A chip-timed one-mile uphill trail race to the top of Pincushion Mountain in Friant, CA, with awards and finisher items. A Mountain Goat edition allows multiple timed ascents within a four-hour window and includes special awards.

Trail ultramarathon at Hickory Run State Park near Jim Thorpe, PA. Options include 100 km, 50 km and 18 miles on a 50 km loop with a boulder field and a rugged one mile Shades of Death Trail.

A Stadion 5 km obstacle race at Angel Stadium of Anaheim on September 12, 2026, featuring 20 obstacles, a kids race and spectator access inside the ballpark. Ticketed entries and race day services are listed for participants and visitors.

An obstacle mud run at the Jerry Long Family YMCA with a 3.1-mile 5K for ages 7+ and a 1-mile Fun Run for all ages, supporting YMCA health programs and offering new medals for 2026.

Trail races of 10K and Half Marathon take place at Cane Creek Mountain Natural Area near Snow Camp NC. An optional 80 foot observation tower climb is offered at the end and non climbers receive a time penalty at an aid station.

Devil on the Divide in Empire, Colorado is a point to point trail event on September 12, 2026 offering 50K and 22K options with high alpine terrain and substantial elevation gain; prior ultra experience is required for the 50K.

A backyard ultra in Richland, WA where runners repeat a 4.16667 mile loop each hour until one person completes a final solo lap. Single aid station, overnight support and custom belt buckles awarded at 100 miles.

The Pine Creek Challenge is a trail run on the scenic Pine Creek Rail Trail in Pennsylvania's Pine Creek Gorge. Runners can choose from 100-mile, 100k, 50-mile, and marathon distances on an out-and-back course. The event starts and finishes..

A 12 hour night trail event at Kings Mountain State Park with a 4.5 mile loop through marked trails, lakeshore views, and a central aid station offering hydration each circuit.

Trail races at Tilden Regional Park in Berkeley offering 50K, 35K, half marathon and 10K with scenic bay views, aid stations every 5–7 miles, cupless stations, and awards for finishers and age groups.