Fox Valley Marathon, Half Marathon & 20-Mile

Join us on 09/16/2025
(race date estimated)
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Fox Valley Marathon, Half Marathon & 20-Mile Race Description

Beautiful, gentle, fast, shaded river-path fall Marathon, Half, and 20 miler 3 weeks before the Chicago Marathon.

Convenient Chicago area location. Part of Chicagoland Triple Crown award series.

Extra medals to multi-year finishers.


Get ready for the Fox Valley Marathon, Half Marathon & 20-Mile
  • Fox Valley Marathon, Half Marathon & 20-Mile Where & When
  • Location: Downtown, St. Charles, IL 60174
  • Race Date: 2018/09/16 07:00:00 AM (Sunday)
  • Categories:
    • Marathon
    • Half Marathon
    • 20-Mile

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Join us at the Fox Valley Marathon, Half Marathon & 20-Mile in September for a great race. The Fox Valley Marathon, Half Marathon & 20-Mile works hard to deliver you a memorable race experience. We would love to hear from you, so consider writing us a review.

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