The 2026 event has concluded.
Des Moines St. Paddys Marathon
Des Moines, IA, USA · March 14, 2026
Race Day Weather
34°at start
50° high
Windy
Dry
Cool temps, manageable winds
Runners will face a temperature range from 34°F at the start to a high of 50°F. Winds will be from the ESE at 16 mph, with gusts up to 23 mph, creating a slight headwind effect. With average humidity at 59%, runners should dress warmly and consider pace adjustments for the wind.
Pre-raceRace windowPost-race
Pace Calculator
Distance: 26.2mi
0:00:00
HH:MM:SS
Get forecast alerts for Des Moines St. Paddys Marathon
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
FAQ
When is the 2026 Des Moines St. Paddys Marathon?
The 2026 Des Moines St. Paddys Marathon will be held on Saturday March 14, 2026.
Is the Des Moines St. Paddys Marathon a Boston Marathon Qualifier?
No, the Des Moines St. Paddys Marathon is NOT a Boston Marathon qualifier.
What will the weather be like for the 2026 Des Moines St. Paddys Marathon?
The forecast calls for a high of 52°F and a low of 34°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.
