Trail Running calendar near Stillwater 2026-2027

Trail races at Lake McMurtry in Stillwater, OK span from 5K to 50K with ruck divisions, lakefront single-track trails, stocked aid stations, finisher medals, race photos, and on-site packet pickup.

This trail half marathon in Caldwell follows the historic Chisholm Trail. Runners will encounter a course featuring rocky terrain and red dirt hills. The event is scheduled for early May.

This community trail run in Norman's Ruby Grant Park supports local recovery programs. Choose from a 5K or a 1 mile walk/run on a mostly flat course of grass, sidewalk, and gravel. All finishers receive a custom medal, and 5K participants g..

Experience the Run Walk or Crawl clothing optional 5 km event at Oaklake Trails in Depew Oklahoma. Participants can complete the course at their own pace on May 9 2026.

Flower Moon in Bartlesville, OK on May 16, 2026 offers multiple running and rucking distances from 5K to 50 miles, free event photos, military and child discounts, volunteer benefits, and clear race and DNF/DQ policies.

Step back into the eighties at Wheeler Park with a variety of races from a 50 meter Kids Dash to a full Half Marathon. Enjoy retro music, a costume contest, and chip-timed courses in this nostalgic running event.

A loop-based trail event at Lake Carl Blackwell where runners start a new lap each hour and each completed 3.1-mile loop counts toward distances from 5K to 50K. Timed per loop with central aid and a flat $100 entry fee.

Experience a continuous loop trail race at Lake Carl Blackwell with 40 and 50 mile challenges. Enjoy frequent access to a fully stocked aid station and dedicated gear staging areas in a supportive community environment.

Test your resilience at Lake Carl Blackwell with 25K or 50K trail races featuring optional mental and physical challenge stations. Earn time credits through strategy and grit in this unique multi loop endurance event in Stillwater.

Join the Red, White and Blue Half Marathon at Draper Park for a day of patriotic fitness with distances ranging from a kids dash to a half marathon along scenic trails.

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.

Dive into a Shark Week-themed running adventure at Stars & Stripes Park in Oklahoma City. Choose from a Kids Dash, a 1-mile run, a chip-timed 5K, or a 10K, all with a festive ocean theme. Every finisher gets a medal and shirt, with music an..

Test your endurance at Wheeler Park with distances ranging from a Kids Dash to a Half Marathon. Enjoy a scenic trail run in Oklahoma City featuring chip timing and festive finish line awards.

Experience an obstacle course event at the Lost Lake Entertainment Complex featuring mud and ropes. Choose between the 5k race with 15 obstacles or the Mini Monkey Run for kids in a festive environment.

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.

The 15th annual Oklahoma Fallen Heroes run honors twenty local heroes lost since 9/11. Participants can choose a half marathon, 10K, or 5K on the OKC river trail. Each mile marker features a banner with a photo and story of a fallen warrior..

Join Barely Running for a fun clothing optional 5K at Oaklake Trails in Depew, Oklahoma on September 26. Entry includes park access, refreshments and a keepsake magnet. Meal upgrades are available and first time visitors must call ahead.

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.

Embrace your heroic or villainous side at this themed run in Oklahoma City. Choose from a variety of distances, including a kids dash, a 5K, or a half marathon. All finishers get a medal and shirt, with a costume contest and post-race festi..