Fox Valley Winter Challenge Trail Series

You can do one, two, or all three!

RACE #3 - 10K will be conducted on March 14

Participant numbers present a low risk of contracting COVID-19

Please be vigilant in your health protocols

If you are sick or not feeling well.  STAY HOME

Online Registration closes

at 5 p.m. on Friday

before each race.



Saturday, January 18  

Hickory Knolls Nature Area, St. Charles, IL

10:00 a.m.

Trail Race #1 - 5K

This race is back again at the 131 acre property with an extremely diverse landscape environment featuring restored woodlands, wetlands, prairie and savanna. A technical challenge, double track with a highest elevation of 876 feet.

Saturday, February 15 

Oakhurst Forest Preserve, Aurora, IL

10:00 a.m.

Trail Race #2 - 8K

Traverse thru twenty acre woodlands with some rolling hills of single and dual track trails.

Saturday, March 14

New Location This Year

Dick Young Forest Preserve - Nelson Lake, Batavia, IL

10:00 a.m.

Trail Race #3 - 10K

Perfect ending for trail run series. Peaceful preserve with diverse woodland and prairie trails.  Expect some roots, uneven ground, limestone and grass. Mainly double track.

Packet Pick Up - Series and Race #1 Participants

To be Determined

You can also get your packet on race day beginning at 8:45 a.m. at the course.


Sport Science Xeric Winter Embroidered Beanie.  These will be available to the first 200 entering all THREE races at once online*.

*You MUST register online for all three races at once to qualify for SCHWAG.

*There are no age group awards in this event.

New This Year!

Finisher Medals

All Series Participants who finish each race will receive 1/3 of the finisher medal. 

Collect all three to complete your hard earned prize!

Race Results

                     Race Results                                             
2020 Race Results
2014 Race Results
Benefiting Charities & Sponsors
2019 Race Results
2017 Race Results
2015 Race Results
2013 Race Results
Benefiting Charities & Sponsors
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