RunRace USA › Missouri › I-35 Challenge
I-35 Challenge
Kansas City, Missouri · Saturday, October 17, 2026 · Marathon, Half Marathon
Official race page & registration ↗- Date
- Saturday, October 17, 2026
- Location
- Kansas City, Missouri
- Distances
- Marathon, Half Marathon
- Entry fee
- from $35
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
More races nearby
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See every race on the Missouri calendar, or use the Race Finder for maps and filters.