United States Air Force Marathon

Dayton, OH, USA · September 19, 2026
partly-cloudy-day62°·80° high·Light·Dry
4
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Race Day Weather

partly-cloudy-day
62°at start
82° high
Light
Dry

Comfortable temps, big temp swing, chance of rain

Starting at 62°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Temps will climb significantly to 82°F by later miles, so expect fading conditions as the race progresses. Light winds shouldn't be a major factor for pacing. There's a chance of rain, so have a backup gear plan ready. Moderate humidity at 77% is worth noting for effort level, especially in later miles.

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Pace Calculator

Distance: 26.2mi
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Race Info

The United States Air Force Marathon is an annual event held at Wright-Patterson Air Force Base in Dayton, Ohio, featuring a marathon, half marathon, 10K, 5K, and Tailwind Trot 1K Kids’ Run. The marathon course is a Boston Qualifier, taking runners on a journey of over 26 miles through historic aviation sites, including the National Museum of the United States Air Force, the Air Force Institute of Technology, and the Wright Brothers Memorial. The race concludes under the wing tips of historic aircraft in the museum’s Air Park.

Area Map

Course Map

FAQ

When is the 2026 United States Air Force Marathon?

The 2026 United States Air Force Marathon will be held on Saturday September 19, 2026.

Is the United States Air Force Marathon a Boston Marathon Qualifier?

Yes, the United States Air Force Marathon is an official Boston Marathon qualifier.

What is the time limit for the United States Air Force Marathon?

The time limit for the United States Air Force Marathon is 8 hours.

What will the weather be like for the 2026 United States Air Force Marathon?

The forecast calls for a high of 82°F and a low of 62°F with a 41% chance of rain.

Historical Weather

Based on 6 years of data
Avg Temp
74°F
L:64° H:84°
RunScore
4
Conditions
Rain Freq
17%
1 of 6 yrs
Wind5mph
Dew61°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
partly-cloudy-night
65°/86°-
4
2024
partly-cloudy-night
70°/90°-
3
2023
clear-night
48°/73°-
7
2022
clear-night
62°/81°-
4
2019
partly-cloudy-night
70°/87°Light
3
2018
partly-cloudy-night
70°/86°-
3