F^3 Cap Sauers Trail Marathon & 10 Mile
Palos Park, Illinois, United States
May 8, 2027 - Saturday
10mi, Marathon
Race Information
Explore the Cap Sauers Holding Nature Preserve - the largest tract of undeveloped land in Cook County, IL. This race will cover every inch of the maintained trails within the Nature Preserve. With over 1000 ft of elevation, this marathon is mountainous by Chicago standards! The course uses the Sag Valley Trail system, covering the Yellow, Green, Blue & Tan trails. The whole course is wide horsetrail, allowing for 2-way traffic and encouragement from fellow participants.
Related Events
Chicagoland Spring Marathon, Half Marathon, & 10K
Date: May 2, 2027 - Sunday
Size: 1,000 - 5,000 participants
Location: Schaumburg, Illinois
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Race Facts
Race Size: 100 - 500
Course Type: Trail
Boston Qualifier: No
Kids Run: No
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