Madison Marathon (MT)

Ennis, MT, USA · July 11, 2026
clear-day62°·89° high·Windy·Dry
8
Weather
Pace Calc
Course
Race Info
FAQ
History

Race Day Weather

clear-day
62°at start
95° high
Windy
Dry

Cool start, rising heat

Runners will face a cool start at 58°F, climbing to a high of 91°F by race end. Winds from the SSW will reach 16 mph with gusts up to 26 mph. With low humidity at 30%, hydration will be key, and runners should consider adjusting their pace as temperatures rise.

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Pace Calculator

Distance: 26.2mi
0:00:00
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Race Info

The Madison Marathon in Ennis, Montana, offers runners a challenging and scenic 26.2-mile course through the rugged Madison Range. Starting at an elevation of 9,250 feet, the route features steady climbs and descents along forested trails, open meadows, and rocky ridges, with an elevation gain of approximately 2,300 feet. Participants are treated to breathtaking views of the Madison River and the surrounding mountains, providing a unique and rewarding experience for those seeking an adventure in the high mountains of Southwest Montana.

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FAQ

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When is the 2026 Madison Marathon (MT)?

The 2026 Madison Marathon (MT) will be held on Saturday July 11, 2026.

What will the weather be like for the 2026 Madison Marathon (MT)?

The forecast calls for a high of 96°F and a low of 58°F with a 2% chance of rain.

Historical Weather

Based on 2 years of data
Avg Temp
86°F
L:51° H:86°
RunScore
8
Conditions
Rain Freq
0%
0 of 2 yrs
Wind8mph
Dew24°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Madison Marathon (MT)

Clear conditions throughout the day.

2025
clear-day
48°/81°-
8

2024 Madison Marathon (MT)

Clear conditions throughout the day.

2024
clear-day
54°/91°-
7

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