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IMT Des Moines Marathon

17 October 2027 · Des Moines, United States

Enter on the race website
Marathon42.2 km · 26.2 mi, also Half marathon, 10K, 5K
Roadterrain
14°C57°F, typical on the day

The marathon uses courses redesigned in 2024 that the organiser calls flat, fast and good for spectators, and it positions the race as a Boston qualifier. It starts at 8 a.m. You collect your bib, apparel and race packet in person at the expo at Two Rivers Park in downtown Des Moines. Packets are not mailed, and walk-up registration is available at the expo. Bring photo ID and the bib assignment email to pick up your packet.

Map © Mapbox © OpenStreetMap.

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Course

The map above marks the start. Check the race website for the course.

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Typical weather

14°C57°F average
30%chance of rain
19 km/h12 mph wind

Historical averages for this place and date.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.

What could you run here?

Get a predicted time for this course from a recent race result.

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