Trail Running calendar near Tahlequah 2026-2027

Experience the natural beauty of Ozark Arkansas at Spy Rock. Choose between a single 8 mile loop or a 50K distance featuring significant elevation gain while preparing for your summer running season.

Experience the scenery of the Oz Trail System at this unique event in Eureka Springs. Choose from four distances that pass the Christ of the Ozarks Statue and includes a ticket to The Great Passion Play.

This is a 120-mile team trail relay in the Ozark Mountains near Eureka Springs. Each runner completes three segments for a total of 15 miles. Teams of 4 to 8 can register.

A relentless endurance challenge where runners must complete a 1-mile loop every 20 minutes. The last person to keep up wins the entire cash pot built from every eliminated competitor's entry. It's a pure test of stamina and strategy.

Die to Run is a backyard ultra where a dice roll decides your fate. Each hour, a live die roll sets the next loop's distance from 1 to 6 miles on a flat, paved path. Be the last runner standing to win, and everyone walks away with a persona..

A 5k at Hangar 3 in the Hatbox Sports Complex, with a start and finish through the hangar doors, wooden finisher medals for all runners, cedar awards for top finishers, and guaranteed shirts for registrations by May 1st.

Participate in a USATF certified 5k or 1 mile fun run in Fort Gibson during Memorial Day weekend. Support the installation of permanent flags while running through a scenic course honoring past and current service members.

The War Eagle Trail Races return for their 21st year on June 6, 2026, at Hobbs State Park. Runners can choose between 50K, 25K, and 10K distances on runnable Northwest Arkansas trails. The event has a long history of supporting local commun..

Bigfoot's Backyard Bash is a relaxed, untimed running event in Braggs, Oklahoma. Runners choose their own distance by completing five-mile loops, with a shirt and medal for all finishers. The event caps at 250 participants for a casual summ..

Trail Nut 5K and 1 Mile is a trail race at Turkey Mountain in Tulsa offering a 5K, a 1 mile, and a combined double entry. Both distances are timed and include finisher medals, with two medals for the double entry.

Cancer Challenge Bella Vista on June 20, 2026 offers 5K, 10K and a 1 mile walk on the Lake Bella Vista Trail Course. Registration includes a shirt, swag bag, snacks, a medal and age group awards.

The Dark and Dirty Miles is a nighttime trail run at Twin Mountains Offroad Park in Oklahoma. It features multiple distances, including a Ruck division requiring a 10 lb weight. The event offers a party atmosphere with post-race meals and f..

Run the trails at Coler Mountain Bike Preserve in this 5K trail race. The event celebrates summer and freedom with a patriotic theme, offering medals, t-shirts, and awards. A kids' fun run and a training program are also available.

Sweat Hot Oklahoma Summer Trials This event offers three race distances: a 12-hour run, a 6-hour run, and a 5K. The race takes place in Nowata, Oklahoma, starting at 707 W Osage Ave. This is noted as the fifth and final edition of the event..

Lake Vian 5K Trail Run in Vian, Oklahoma on August 15, 2026 offers an in-person 5K, a 1K fun run/walk and a virtual 5K option, with USATF age-gender medals and proceeds benefiting the Vian Community Foundation.

Experience a long standing Labor Day tradition at Tulsa's Turkey Mountain Urban Wilderness. Runners navigate rugged trails under a thick forest canopy with a choice of two different race distances.

Test your physical and mental endurance by running ten 5k loops every 2.5 hours over a 24 hour period. This 50k challenge in Tulsa features a paved river trail course and includes on site camping and provided meals.

KROP is a trail running event on the rugged Welling Ridge Trails in Oklahoma. Choose from six distances on a scenic 4-mile loop course, with unique challenges and on-site food. Every finisher receives an award.

Experience an self navigated running tour of Tulsa with distances ranging from a marathon to 100 miles. Navigate the city iconic sights using maps and local aid stations during this unique urban endurance adventure.

This October ultrarunning event in Tahlequah, Oklahoma, offers multiple distances on a scenic gravel course along the Illinois River. The race features rolling hills, aid stations staffed by experienced volunteers, and a festive finish line..