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I-35 Challenge — Kansas City, MO

Races
United States
Missouri
Kansas City, MO
I-35 Challenge

I-35 Challenge

Saturday, October 17, 2026Kansas City, MOI-35 Challenge - Kansas City Marathon & Des Moines Marathon

Registration open20 weeks

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

Races

Surface

Road

Oct 177:00 AM

Shirt

$280

$290 after Jun 1

Oct 177:00 AM

Shirt

$280

$290 after Jun 1

Not affiliated with this event. Official website. We may earn a commission on registrations.

Location

Kansas City, MO & Des Moines, IA

Kansas City, MO 64108

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