Chicagoland Spring Marathon, Half Marathon & 10K
Schaumburg, United States of America · Sunday 3 May 2026
Chicagoland Spring Marathon, Half Marathon & 10K - 5/3/2026 - Schaumburg, IL #ChicagolandSpringMarathon // #ChicagolandSpringHalfMarathon // #ChicagolandSpring10K Event times, dates, location and all other details are subject to change prior to the event. All official information is on the event s website AllCommunityEvents.com .
Difficulty Calculator
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Adjusted Time
1:40:47
Time difference: -4.2 minutes compared to a flat, road, temperate course.
Course Details
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