Muskoka Marathon

Bracebridge, ON, Canada · October 4, 2026
clear-day46°·61° high·Light·Dry
9
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Race Day Weather

clear-day
46°at start
62° high
Light
Dry

Cool start, gradual warm-up

Runners will face a starting temperature of 46°F, rising to 62°F by the finish. Wind will be light at 6 mph from the SSW with occasional gusts up to 27 mph. With humidity at 78%, hydration will be key, and runners should consider starting conservatively and adjusting their pace as temperatures rise.

Race day forecast available in 142 days
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Pace Calculator

Distance: 26.2mi
0:00:00
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Race Info

The Muskoka Marathon offers a scenic, flat, and fast course along the Muskoka River, ideal for runners aiming for personal bests or Boston Marathon qualification. Participants can choose from distances ranging from 5 km to the full marathon, all set against the backdrop of vibrant autumn colors. The event also features family-friendly activities, including children's fun runs at Santa's Village Theme Park, creating a festive atmosphere for all ages.

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Course Map Unavailable

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FAQ

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When is the 2026 Muskoka Marathon?

The 2026 Muskoka Marathon will be held on Sunday October 4, 2026.

Is the Muskoka Marathon a Boston Marathon Qualifier?

Yes, the Muskoka Marathon is an official Boston Marathon qualifier.

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

The forecast calls for a high of 62°F and a low of 46°F with a 0% chance of rain.

Historical Weather

Based on 3 years of data
Avg Temp
72°F
L:45° H:72°
RunScore
8
Conditions
Rain Freq
0%
0 of 3 yrs
Wind6mph
Dew50°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Muskoka Marathon

Clear conditions throughout the day.

2025
clear-day
55°/83°-
8

2024 Muskoka Marathon

Clear conditions throughout the day.

2024
clear-day
34°/61°-
8

2023 Muskoka Marathon

Clear conditions throughout the day.

2023
clear-day
46°/73°-
8

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