A zoomed in shot of a bike wheel with another biker and a bright blue sky in the background.

Known as the World Capital of Trails, Iowa's wheel-centric adventures offer the perfect way to spend a warm day. Explore the Trout Run Trail loop and the many attractions along it or create your own itinerary on other loop trails. Find more fast-paced fun at Iowa's mountain biking destinations, skateparks, go-kart tracks and Ferris wheels across the state.