Get ready for a rip-roaring, slippery, sliding adventure at the Holiday Valley Mudslide Obstacle Trail Run on Saturday, June 20, 2026, in picturesque Ellicottville, NY. This isn't just another mud run; it's a celebration of muddy fun, designed to be exhilarating without the extreme elements of fire, barbed wire, or electric shocks. Offering both a challenging 4.2-mile and a more intense 6.0-mile course, this 14th annual event promises an unforgettable experience for participants aged 9 and up. The typical race day conditions in late June bring pleasant highs around 76°F and lows near 53°F, with only a 17% chance of precipitation, creating ideal conditions for getting gloriously muddy without being too hot.

The adventure begins with a scenic chairlift ride to the top of Morning Star, where both courses kick off. Runners will navigate off-road ski trails, winding along a stunning ridgeline to Spruce Lake and then back around the mountain. The 4.2-mile course features a thrilling 600-foot downhill drop, while the 6.0-mile route adds a demanding uphill section to test even the toughest competitors. Throughout your journey, expect to conquer approximately 15 creative obstacles, including a maze, a balance beam over a giant mud puddle, and "lily pads" across Spruce Lake. The grand finale for every runner is the signature giant mud slide down lower Yodeler, ensuring no one finishes clean.

Beyond the mud and obstacles, the Holiday Valley Mudslide fosters an incredible atmosphere of camaraderie and fun, making it Holiday Valley's "unofficial kickoff of the summer event season." All finishers are rewarded with a well-deserved medal, and the celebration continues with a lively post-race party at the base of Yodeler, complete with food, drinks, and music. This event consistently evolves with new course features, guaranteeing a fresh challenge for returning participants and a memorable experience for all. Whether you're a seasoned mudrunner or new to the sport, prepare for a day of laughter, challenge, and unforgettable memories with friends and family.