Wild in the Woods - 5 & 10 mile Trail Race

The Wild in the Woods - 5 & 10 mile Trail Race returns to Defiance, Missouri on December 5th, 2026, bringing runners through Broemmelsiek Park for a scenic and challenging day out on the trails. This event has become an annual tradition for trail enthusiasts who seek both beauty and exhilaration in their runs during winter’s crisp air.
Broemmelsiek Park offers a unique blend of natural landscapes that come alive as leaves turn to shades of red, gold, and brown under the December sun. The park's single-track trails wind through dense forests where sunlight filters through branches onto patches of snow-dusted earth. Runners will pass by serene ponds reflecting the winter sky, adding an ethereal touch to this already enchanting setting.
This year marks the sixth running of Wild in the Woods, and with each passing edition, the race has grown not only in size but also in spirit. Last year saw over 300 participants take part across both distances, creating a vibrant community atmosphere that extends beyond the finish line into post-race festivities featuring live music and camaraderie. The event supports local conservation efforts aimed at preserving Defiance's natural habitats for future generations.
The course is meticulously planned to showcase Broemmelsiek Park’s best features while offering runners an experience that highlights both speed and endurance. Each mile offers a mix of gentle climbs and flat stretches, making it ideal for those looking to test their fitness in scenic terrain. Notable along the route are several picturesque overlooks where participants can pause momentarily to take in panoramic views before continuing on.
Runners will start at Broemmelsiek Park’s main entrance with clear signage guiding them throughout the course. Aid stations are strategically placed every two miles, offering water and snacks for hydration and energy boosts. The finish line is set within sight of the starting point, ensuring a celebratory return to where it all began.
Winter weather in Defiance can be unpredictable but typically brings cooler temperatures that make trail running feel invigorating rather than stifling. On race day, participants should expect average temperatures around 4.3°C with wind chill making it feel like just above freezing at 1.4°C. Humidity levels are relatively high at about 73%, though the chance of rainfall is minimal and snowfall unlikely given current trends.

Runners can choose between a challenging 5-mile run or an even more ambitious 10-mile trek through Broemmelsiek Park’s winding trails. Both distances offer registration fees starting at $49 for the longer route and $39 for those opting to complete half as much ground but still enjoying all that Defiance has to offer.
Registration is now open via https://runsignup.com/Race/MO/Defiance/FlintRidgeTrailRun with early bird discounts available until November 15th. Entry fees cover the cost of race bibs, timing chips, and post-race refreshments including a free beer for those over 21 years old.
Bib pickup will be held at Broemmelsiek Park on December 4th from noon to 7 PM where participants can collect their materials and any necessary gear. Race day registration is also possible starting at the park’s main entrance by 8 AM sharp, though it's recommended to arrive early for a stress-free morning.
The Wild in the Woods - 5 & 10 mile Trail Race starts promptly at Broemmelsiek Park located off Highway K near Defiance, Missouri. All runners must be at least 21 years old due to beverage offerings post-race. Newcomers are encouraged to familiarize themselves with the course layout and weather conditions in advance for a seamless experience.
The Wild in the Woods - 5 & 10 mile Trail Race awaits those ready to explore Broemmelsiek Park’s trails under the watchful eye of winter's early light, setting footprints on paths that weave through beauty and challenge alike. Join us as we celebrate another year of running wild in Defiance’s woods.