I-35 Challenge – Kansas City, MO 2026
Date
October 17, 2026
Location
Kansas City, MO
Venue
Kansas City, MO & Des Moines, IA
Start Time
7:00 AM
Entry Fee
$35.00 – $355.00
Events
I-35 Challenge - Kansas City Marathon & Des Moines Marathon, I-35 Challenge - Kansas City Marathon & Des Moines Half Marathon, I-35 Challenge - Kansas City Half Marathon & Des Moines Marathon, I-35 Challenge - Kansas City Half Marathon & Des Moines Half Marathon, I-35 Challenge ONLY (already signed up for KC and Des Moines)
Includes
I-35 Challenge Participant Shirt | T-Shirt
The I-35 Challenge is a partnership between the Garmin Kansas City Marathon and IMT Des Moines Marathon , offering the challenge of completing both races on concurrent weekends. Participants can do any of the following combinations of events to complete the I-35 Challenge: Marathon in Kansas City and Marathon in Des Moines Marathon in Kansas City and Half Marathon in Des Moines Half Marathon in Kansas City and Marathon in Des Moines Half Marathon in Kansas City and Half Marathon in Des Moines
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