Naperville Trails Half Marathon

Naperville Trails Half Marathon & 10K, staged in the Danada Forest Preserve near Wheaton, Illinois, offers two scenic trail distances on crushed limestone paths. The USATF-certified Half Marathon and 10K courses wind through wooded preserve trails, finishing around a grass horse-race track. The event features finisher medals for all finishers, and commemorative gear including a cotton/poly tee or an upgraded ladies’ tank.

Optional pacers help runners hit target times, while RaceJoy provides live tracking and cheers from supporters. A charitable partner supports Special Olympics Illinois. Race-day logistics include off-site parking with shuttle service, on-site gear check, and multiple packet-pickup options as part of the Run Chicagoland series. Visit the organization's website for the most recent information.