Heart of Oklahoma

The 2026 Tour de Dirt series comes to the new Purcell Lake Mountain Bike Trails for a competitive XC race. Run by racers for racers, it celebrates Dirt. Community. Oklahoma. Their Kids Kup youth program grows the next generation of Oklahoma cyclists. As the longest-running mountain bike series in the U.S., they know their stuff. A one-time season race plate with a timing chip is required.