Fox Valley Marathon Races

Fox Valley Marathon Races, headquartered in St. Charles, Illinois, offers multiple distance events: the Fox Valley Marathon, Half Marathon, Fall Final 20, and 5K. Starting and finishing in historic downtown St.

Charles, the course winds through Geneva, Batavia and North Aurora, culminating in a dramatic finish across the Fox River that can be seen from over a mile away. The event blends a small-race atmosphere with big-race amenities, making it friendly for veterans seeking a fast course or first-timers seeking an uncrowded, supportive setting. The course features frequent, well-staffed aid stations and favorable viewing opportunities for families.

These races attract families and volunteers, creating a supportive festival-like vibe. Visit the organization's website for the most recent information.