The Quivering Quads Fall Classic

Experience the Quivering Quads Fall Classic on October 25th, 2026, as it returns to Cuivre River State Park in Troy, Missouri. This year marks its 27th edition, offering runners two thrilling trail distances: an 8 Mile Trail Run and a Half Marathon Trail Run.
The race unfolds amidst breathtaking natural beauty, with participants greeted by panoramic views from bluff tops and multiple creek crossings. Early morning on race day promises crisp air, as temperatures range between 10.6°C to 21.3°C. Humidity levels will hover around 65%, ensuring comfortable conditions for all.
Both races commence at 9:00 AM under the guidance of experienced organizers dedicated to providing a memorable experience. The event supports scholarships at nearby Troy University, with proceeds from both distances contributing to this important mission.
As you run through steep climbs and descents, savor the natural splendor that makes Cuivre River State Park so unique. A dedicated aid station will be available for runners on the 8 Mile Trail Run at mile 5, offering essential refreshments including water, beer from Urban Chestnut, and other snacks to keep you fueled.
The trail surface is firm but slightly soft due to autumn rains, adding a delightful texture to each step of your journey. Participants can register online through https://raceroster.com/events/2026/138533/the-quivering-quads-fall-classic with limited spots available for both distances: $53 for the 8 Mile Trail Run and $58 for the Half Marathon Trail Run.
Race day logistics are simple. Pick up your bib from 9 AM to noon on October 24th at Cuivre River State Park office using a valid photo ID. Ensure you arrive by race start time of 8:00 AM with all necessary items for a smooth transition into the event.
The Quivering Quads Fall Classic is more than just a race; it's an opportunity to support local causes and immerse yourself in nature’s finest offerings. Thousands have found their reasons to return each year, making this event one not to be missed.