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London OH Marathon
Race day
Race Day Weather
41°at start
59° high
Breezy
Dry
Cool start, mild finish
Runners will face a temperature rise from 41°F at the start to a comfortable 55°F by the finish. Winds from the ENE at 11 mph will provide a slight headwind throughout. With humidity at 75%, maintaining hydration and pacing conservatively is advised, especially during the warmer parts of the race.
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Distance: 26.2mi
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FAQ
When is the 2026 London OH Marathon?
The 2026 London OH Marathon will be held on Saturday April 11, 2026.
Is the London OH Marathon a Boston Marathon Qualifier?
Yes, the London OH Marathon is an official Boston Marathon qualifier.
What will the weather be like for the 2026 London OH Marathon?
The forecast calls for a high of 62°F and a low of 41°F with a 1% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.
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