Race Day Weather
Warm day, hydrate often
Runners will face temperatures rising from 60°F to a peak of 78°F, with average humidity at 66%. A gentle breeze from the S will be present, reaching up to 9 mph. Runners should adjust their pace as temperatures rise and ensure they hydrate frequently throughout the race.
Pace Calculator
Combining small race atmosphere with big race amenities, the Fox Valley Marathon, Half Marathon, and Fall Final 20 are ideal for both veterans looking for a fast race, as well as first timers looking for an uncrowded, supportive, family-friendly race setting. Starting and ending in historic downtown St Charles, IL, the course winds through picturesque Geneva, Batavia, North Aurora, and Aurora to a spectacular finish across the Fox River that can be seen from over a mile away. The course offers fantastic viewing spots for families and supporters, as well as frequent and well positioned aid stations that are staffed by the most supportive volunteer teams of any race you’ve run. Source