Mill Race Marathon
Columbus, IN, USA · September 26, 2026
Race Day Weather
58°at start
77° high
Breezy
Dry
Warm day, adjust pace wisely
Runners will face temperatures rising from 58°F at the start to a warm 77°F by the finish. Humidity sits at 67%, which may feel oppressive, and a light headwind will persist throughout. It's advisable for runners to start conservatively and hydrate frequently to manage the rising heat.
Race day forecast available in 154 days
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FAQ
When is the 2026 Mill Race Marathon?
The 2026 Mill Race Marathon will be held on Saturday September 26, 2026.
Is the Mill Race Marathon a Boston Marathon Qualifier?
Yes, the Mill Race Marathon is an official Boston Marathon qualifier.
What will the weather be like for the 2026 Mill Race Marathon?
The forecast calls for a high of 77°F and a low of 58°F with a 0% chance of rain.
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