Explore the best trail runs in the United States for 2026-2027! Our updated list features 4297 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
Experience a scenic evening run on a flat paved loop around Rockland Lake. This chip timed half marathon features sunset views, frequent aid stations, and custom finisher medals only 45 minutes north of NYC.
A backyard ultra at Kinsey Park in Peoria where runners repeat a 4.16 mile loop each hour until one runner remains. The single track course includes support, participant awards, and milestones for 50k, 50 miles and 100 miles.
Gulch Countdown is a Last Person Standing trail race on a 2.18 mile loop in Japanese Gulch, Mukilteo, WA. Cutoff times shrink each loop until one runner remains; the event includes a full aid station, fastest-lap awards, and trail funding.
A Last Man Standing event in Chattanooga where runners repeat a 4.3-mile loop with a one hour limit per lap. After each timed cutoff the field shrinks until a single runner remains.
Experience a unique endurance test at the Wildlands Conservancy South Mountain Preserve featuring a last person standing backyard ultra a nighttime trail lap and a non alcoholic beer mile.
Combine a 5k run or walk with vineyard scenery at Corteau Vineyards. Registration includes a wine glass, medal, and a wine pour, with age group awards for top finishers. Leashed dogs are welcome on this cross-country style course.
Event Overview The Summer Grand Prix is a series of four 5 km races held on Saturdays throughout the summer of 2026. All events take place at Panorama Vista Preserve in Bakersfield, California. Race Details The series consists of four indiv..
A roughly 10K trail stage at Wyandotte County Lake Park in Kansas City on June 13, 2026, part of a six-race Tour De Trail series. Cupless event with water-only aid, clock timing, dog-friendly rules, and a $5 donation per entry to Urban Trai..
A 50 mile loop in the Wasatch Mountains above Provo with roughly 10,000 feet of elevation change. The route mixes singletrack, dirt roads and some pavement and reaches Windy Pass near 9,300 feet.
A six hour timed trail run at Ansonia Nature Center in Connecticut, raced on repeated 1.9 mile counterclockwise singletrack loops with about 170 feet of climb per loop. Entry is limited to 69 runners and refunds are not offered.
Experience a fixed-time event at Crissy Field with stunning views of the Golden Gate Bridge. Run or walk as many laps as you choose in three six or twelve hour blocks as an individual or part of a team.