Fox Valley Marathon

Fox Valley Marathon Join us for Fox Valley 26.2, 13.1, Fall Final 20™ and Fox Valley 5K on Sunday, September 20, 2026

Combining small race atmosphere with big race amenities, the Fox Valley Marathon Races 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 t

he 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.


• Beautiful, fast, flat, shady Boston Qualifier course
• Convenient suburban Chicago location
• Perfectly sized race with hassle-free start
• Ideal for first timers with enthusiastic Aid Stations
• Best of Chicago 2012 ~ Marathon (Chicago Magazine)
• Top 25 Midwest Marathon (Chicago Athlete Magazine)
• Top 30 US Boston Qualifier (Marathon Guide.com)

06/19/2026

Start yours in 2025, or 2026! 🏅

More details on our website! 🔗 in bio!

If interested in an Endurance Medal, make sure you register by the deadline 9/11/26! 🏅 Endurance Award status has been u...
06/06/2026

If interested in an Endurance Medal, make sure you register by the deadline 9/11/26! 🏅

Endurance Award status has been updated as of 6/1/26 on our website.

Head to the 'Info' tab, then 'Awards'. Scroll down to find your applicable candidate list!

🔗 in bio!

Check out this article from Fox Valley Orthopedics about how to avoid overuse injuries!
06/05/2026

Check out this article from Fox Valley Orthopedics about how to avoid overuse injuries!

Discover simple ways to prevent common running injuries this spring.

We are excited to welcome Corient as a sponsor for the Fox Valley Marathon Races!Please join us in giving them a huge TH...
06/02/2026

We are excited to welcome Corient as a sponsor for the Fox Valley Marathon Races!

Please join us in giving them a huge THANK YOU for their support!

To learn more about becoming a sponsor, check out our website using the 🔗 in our Bio>Get Involved>Sponsors.

We are excited to welcome Carlson's Floors as a sponsor for the Fox Valley Marathon Races!Please join us in giving them ...
05/29/2026

We are excited to welcome Carlson's Floors as a sponsor for the Fox Valley Marathon Races!

Please join us in giving them a huge THANK YOU for their support!

To learn more about becoming a sponsor, check out our website using the 🔗 in our Bio>Get Involved>Sponsors.

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Saint Charles, IL
60174

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