The Fox Valley Marathon Races is a popular annual event that takes place in the Fox Valley region of Illinois, featuring a marathon as the main race alongside a half marathon, 5K, and 10K. The marathon course takes runners along the scenic Fox River, offering a mix of picturesque views and smooth, flat terrain ideal for personal bests. The event is well-organized and provides a festive atmosphere for runners of all levels, from seasoned marathoners to first-time racers. With its friendly community spirit, beautiful course, and diverse race options, the Fox Valley Marathon Races continues to be a beloved event for both local and out-of-town runners.
Races
Marathon
20 Mile
Half Marathon
5km
Race Date:
21 September, 2025
The Fox Valley 20 Mile, set for September 21, 2025, features an elevation gain of 153 meters and takes runners on a scenic journey along the Fox River in St. Charles, Illinois. Organized by Fox Valley Marathon Races, this event is a perfect preparation race for marathoners or anyone looking for a long-distance challenge.
Weather based on historical averages.
FAQs
What is the Fall Final 20 Mile?
How long is the Fall Final 20 Mile?
Where does the Fall Final 20 Mile take place?
What is the elevation gain of the Fall Final 20 Mile?
How can I prepare for the Fall Final 20 Mile?
How do I choose the right training plan for the Fall Final 20 Mile?
The Fox Valley 20 Mile, set for September 21, 2025, features an elevation gain of 153 meters and takes runners on a scenic journey along the Fox River in St. Charles, Illinois. Organized by Fox Valley Marathon Races, this event is a perfect preparation race for marathoners or anyone looking for a long-distance challenge.
The Fall Final 20 Mile is 32km long.
The Fall Final 20 Mile takes place in St. Charles, Illinois, USA.
The Fall Final 20 Mile elevation gain is 153 metres, which Runna classifies as a Flat race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Fall Final 20 Mile?
The Fox Valley 20 Mile, set for September 21, 2025, features an elevation gain of 153 meters and takes runners on a scenic journey along the Fox River in St. Charles, Illinois. Organized by Fox Valley Marathon Races, this event is a perfect preparation race for marathoners or anyone looking for a long-distance challenge.
How long is the Fall Final 20 Mile?
The Fall Final 20 Mile is 32km long.
Where does the Fall Final 20 Mile take place?
The Fall Final 20 Mile takes place in St. Charles, Illinois, USA.
What is the elevation gain of the Fall Final 20 Mile?
The Fall Final 20 Mile elevation gain is 153 metres, which Runna classifies as a Flat race.
How can I prepare for the Fall Final 20 Mile?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Fall Final 20 Mile?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
More
Sport:
Running
Tags:
Major City
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Fox Valley Marathon Races or Fox Valley Marathon Races. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Fox Valley Marathon Races website.
