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Trail Running Calendar United States 2026-2027

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Explore the best trail runs in the United States for 2026-2027! Our updated list features 4040 exciting trail runs across the country. Find your next trail run in the United States below and join the trail community at these great events!

November 2026
Trail races and a one mile kids fun run take place at Serenbe, Palmetto, Georgia on November 14, 2026, with age group prizes for the 5K and 10K, participation medals and shirts, warmup activities and on-site injury screening.
A charity 5K and 1 mile fun run in Des Moines on November 14, 2026, held at Confluence Brewing Company. The looped trail event features chip timing and supports Marys Helping Hands, which provides basics for new families.
Roosters Backyard Ultra on November 14, 2026 near San Diego features a smooth hard packed trail with one gentle hill; dog friendly and car camping available.
A Thanksgiving themed trail event in Hamilton, Ohio offering races from a 50 m Kids Dash to a half marathon, plus a virtual option and race swag.
Bucks & Does 13.1 Pointer is a multi-distance running, walking, and ruck event at Nashotah Park on 11/14/2026. Distances range from a youth Bambi Run to a 13.1 Pointer, and every finisher receives a wooden finisher medal.
A fifth annual community race in Berryville, VA with a 5K on park trails and a 1-mile kids run for ages 10 and under, plus timed results, awards and a local food drive.
Run 4 MK is a charity 5k and 10k at Fletcher's Boathouse supporting Miriam's Kitchen, with in-person and virtual options, chip timing, medals and age group awards.
Trail races at Mcnaughton Park in Pekin, IL with 3.5, 10, 30 and 50 mile options on a reversed 10 mile loop featuring two creek crossings per loop.
Trail races of 50K and 20K through the single-track woods of Rosaryville State Park near Upper Marlboro, MD, organized by the Annapolis Striders with limited field and aid stations.
Trail races at Prison Hill Recreation Area near Carson City offering 5K, 10K and 21K courses on single and two track trails with water aid on the 21K.
A Last Runner Standing backyard ultra at Lake Lurleen Park with hourly 4 mile loops, male and female divisions, and options to continue unofficially for personal PRs.
Trail endurance event at Long Hunter State Park on November 14, 2026 where runners run a timed 5K each hour in 6 hour and 12 hour formats.
A scenic 5K in Deer Grove on November 14, 2026 that welcomes runners, walkers and canicross teams while raising funds for a local scholarship.
A Thanksgiving themed 5 km run at Big Cork Vineyards in Rohrersville, Maryland, on November 14, 2026. The event is timed by J3 Timing and includes a t shirt, collapsible wine glass, finisher medal, and a wine pour.
Trail races at Percy Warner Park on November 14 2026 offering 50K, half marathon and 6 mile courses with significant elevation and on-course aid stations.
Trail races and a hike at a North Carolina state park near Washington, NC. Distances include 10K, half marathon 13 miles and 50K, with boardwalked trails and sustainable wood medals for finishers.
A 12 hours trail event on a 2.1 mile loop in Greenwood SC where runners complete as many laps as possible. Winners are the male and female athletes with the most laps, with ties decided by the faster final lap time.
A two-loop trail race at Little Tallapoosa Park in Carrollton, Georgia, covering approximately 15K (9.3 miles). Timing cards record finish times; registration runs May 15–25, 2026 with a $30 entry fee.
A 4 miles trail run and walk at Veterans Park in Lexington on November 14, 2026, over mostly hard-packed dirt trails with grassy and short paved sections. The race is chip timed, offers awards, hydration stops, and a virtual option with mailed shir..
Looped trail event near Petersburg TN offering 3, 6 and 12 hour options on 3 miles of former horse trails with about 1,000 feet of elevation gain and loss.
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