This four-race summer series near Oklahoma City offers exciting short-loop mountain bike racing on 1–2 mile courses with grass, gravel, and light technical elements that create plenty of passing chances. Each race features a mass start format lasting 20–40 minutes by category, delivering intense action that's fun to watch and race, with points accumulating across all four events for overall series rankings. It's a perfect fit for riders of any age or ability—whether you're building fitness, trying racing for the first time, or just want some high-energy weeknight fun in a welcoming community vibe.