Mo Marathon

Perrysville, OH, USA · April 25, 2026
rain61°·66° high·Breezy·Light rain
8
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Race Day Weather

rain
61°at start
66° high
Breezy
Light rain

Cool temps, steady wind

Runners will face temperatures starting at 58°F and peaking at 65°F. Winds will be from the WSW at 12 mph, with gusts up to 21 mph. Given the humidity at 72%, runners should consider pacing conservatively. Rain is unlikely, but staying hydrated remains important.

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Pace Calculator

Distance: 26.2mi
0:00:00
HH:MM:SS
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Race Info

Looking for more miles and more fun on Ohio State Park trails? Mo Marathon & Half Marathon’s unique route will allow you to explore several different trails in Mohican State Park. Saturday will include Marathon and Half Marathon distances. Sunday will include a Half Marathon only. Awards will be given for all events. Save 50% on Sunday’s Half when you sign up for both days! Source

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Course Map

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FAQ

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When is the 2026 Mo Marathon?

The 2026 Mo Marathon will be held on Saturday April 25, 2026.

Is the Mo Marathon a Boston Marathon Qualifier?

No, the Mo Marathon is NOT a Boston Marathon qualifier.

What is the time limit for the Mo Marathon?

The time limit for the Mo Marathon is 8 hours.

What will the weather be like for the 2026 Mo Marathon?

The forecast calls for a high of 66°F and a low of 56°F with a 55% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 3 years of data
Avg Temp
49°F
L:38° H:52°
RunScore
4
Conditions
Rain Freq
67%
2 of 3 yrs
Wind23mph
Dew33°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults

2025 Mo Marathon

Clearing in the afternoon with rain.

2025
rain
56°/68°Light
6

2024 Mo Marathon

Partly cloudy throughout the day with late afternoon rain.

2024
clear-day
37°/58°-
7

2023 Mo Marathon

Partly cloudy throughout the day with afternoon snow.

2023
partly-cloudy-day
22°/29°Light
2

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