Quivering Quads Trail Race

The Quivering Quads Trail Race, set for March 8, 2026, in Troy, MO, invites runners to tackle the challenging and picturesque trails of Cuivre River State Park. Offering both a 13.1-mile half marathon and an 8-mile option, this event is renowned for its incredible Ozark-like bluff views and a course that promises to live up to its name. Participants will navigate a dynamic blend of wide fire roads and narrow single-track trails, experiencing rolling hills, occasional steep climbs, and numerous creek crossings through the Big Sugar Creek bottomland forest. Runners should anticipate classic Midwest trail conditions, including rocks, roots, and mud, all while having the chance to spot spectacular local wildlife.

With a storied history dating back to 1994 and once recognized by Outside Magazine as one of the nation's best running races, Quivering Quads is celebrated for its unique atmosphere and challenging yet rewarding experience. To ensure an optimal trail experience, runners are sent out in waves, and registration is limited to maintain the integrity of the course. While on-course aid stations provide minimal support, participants are highly encouraged to carry their own hydration and nutritional needs. Typical race day conditions in early March see highs around 52°F and lows around 31°F, with a 15% chance of precipitation, offering crisp running weather.

Crossing the finish line isn't just an accomplishment; it's a celebration. All finishers receive a custom medal and a midweight hoodie to commemorate their effort, followed by a well-deserved post-race spread featuring grilled cheese sandwiches, snacks, and refreshing beverages including beer. The Quivering Quads Trail Race offers an unforgettable adventure through breathtaking scenery, providing a significant challenge for all skill levels.