The 2023 Grand Lake Marathon has concluded.
Grand Lake Marathon
Race complete
Celina, OH, USA · September 23, 2023
Race Day Weather
47°at start
76° high
Breezy
Dry
Your goal
0:00:00
Cool start, warming trend
Runners will face a temperature increase from 46°F at the start to 74°F by race's end, with humidity averaging 64%. Winds will be light at 11 mph from the east-northeast, with occasional gusts up to 22 mph. Runners should start conservatively to adjust for rising temperatures and maintain hydration throughout.
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Distance: 26.2mi
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Historical Weather
Based on 7 years of data
Avg Temp
63°F
L:58° H:69°
RunScore
Conditions
Rain Freq
29%
2 of 7 yrs
Wind5mph
Dew58°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2023 | 47°/66° | - | 49° | ||
2022 | 61°/75° | - | 59° | ||
2019 | 64°/73° | Light | 64° | ||
2018 | 46°/56° | - | 46° | ||
2017 | 61°/83° | - | 65° | ||
2016 | 64°/66° | - | 64° | ||
2015 | 60°/65° | Light | 56° |
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