Mississauga Marathon

Mississauga, ON, Canada · April 26, 2026
partly-cloudy-day34°·44° high·Breezy·Showers
7
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Race Day Weather

partly-cloudy-day
34°at start
44° high
Breezy
Light showers

Cool start, steady conditions

Runners will face a cool temperature trend from 34°F at the start to 44°F by the finish. With a steady wind from the ESE at 13 mph, pacing strategies should remain consistent. The humidity is moderate at 53%, but runners should still focus on hydration as they progress.

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Race Info

The Mississauga Marathon was an annual marathon race held in Mississauga, Ontario, Canada. It was held from 2004 to 2022. The race was a qualifier for the Boston Marathon.

Beginning in 2023, it was replaced by a new event, the Mississauga Half, which includes a half marathon, 10K and 5K races.
Wikipedia

Area Map

Course Map

FAQ

When is the 2026 Mississauga Marathon?

The 2026 Mississauga Marathon will be held on Sunday April 26, 2026.

Is the Mississauga Marathon a Boston Marathon Qualifier?

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

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

The forecast calls for a high of 44°F and a low of 33°F with a 32% chance of rain.

Historical Weather

Based on 20 years of data
Avg Temp
58°F
L:49° H:58°
RunScore
7
Conditions
Rain Freq
50%
10 of 20 yrs
Wind12mph
Dew41°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
clear-day
45°/65°-
7
2024
partly-cloudy-day
62°/65°Light
7
2023
cloudy
49°/51°Light
8
2022
partly-cloudy-day
46°/50°Light
7
2019
partly-cloudy-day
47°/59°-
9
2018
partly-cloudy-day
57°/61°-
9
2017
rain
41°/49°Light
6
2016
rain
45°/49°Light
7
2015
partly-cloudy-day
56°/73°-
8
2014
rain
45°/56°Light
6
2013
rain
56°/71°Light
9
2012
rain
52°/62°Light
9
2011
rain
47°/51°Light
5
2010
partly-cloudy-day
53°/64°-
9
2009
cloudy
43°/54°-
6
2008
partly-cloudy-day
52°/57°-
7
2007
clear-day
45°/56°-
9
2006
cloudy
52°/58°-
6
2005
partly-cloudy-day
51°/57°Light
8
2004
clear-day
46°/58°-
9