Fox Valley Marathon Races
Category: Fitness
Location: St. Charles, St. Charles, IL .
Start Date/Time: September 20, 2026 - 7 a.m.
End Date/Time: September 20, 2026
Combining a small race atmosphere with big race amenities, the Fox Valley Marathon, Half Marathon, Fall Final 20, and Fox Valley 5K are ideal for both experienced runners looking for a fast race, as well as first timers looking for a supportive, family-friendly setting. $40 to $135.
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