Toronto GoodLife Marathon

Toronto, ON, Canada · May 3, 2026
clear-day47°·54° high·Breezy·Dry
8

Race Day Weather

clear-day
47°at start
56° high
Breezy
Dry

Cool temps, manageable winds

Runners will face a temperature trend starting at 47°F and peaking at 55°F. Winds will be light at 12 mph from the SE, with occasional gusts up to 27 mph. With humidity at 67%, pacing should be steady, ensuring hydration to combat moisture loss during the race.

Race day forecast available in 3 days
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Pace Calculator

Distance: 26.2mi
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Race Info

The Toronto Marathon, held annually on the first Sunday of May, is a race from Yonge and Sheppard, in the north end of Toronto, to Exhibition Place, via Humber Bay Park. The origins of the event trace back to 1977, and the race was initially called the Canadian International Marathon. In 2003, its name was changed to the Toronto Marathon. It was held previously on the third Sunday in October, the first Sunday after Canadian Thanksgiving, for 16 consecutive years. Because of concerns that another event was being held three weeks prior and led to too many road closures, as well as pressure from a major financial institution, the Toronto Marathon was moved to the first Sunday of May in 2012. The event was temporarily held mid-May in 2011, due to other events in the City of Toronto that year. Wikipedia

Area Map

Course Map

FAQ

When is the 2026 Toronto GoodLife Marathon?

The 2026 Toronto GoodLife Marathon will be held on Sunday May 3, 2026.

Is the Toronto GoodLife Marathon a Boston Marathon Qualifier?

Yes, the Toronto GoodLife Marathon is an official Boston Marathon qualifier.

What is the time limit for the Toronto GoodLife Marathon?

The time limit for the Toronto GoodLife Marathon is 6 hours.

What will the weather be like for the 2026 Toronto GoodLife Marathon?

The forecast calls for a high of 56°F and a low of 47°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 22 years of data
Avg Temp
54°F
L:48° H:55°
RunScore
7
Conditions
Rain Freq
45%
10 of 22 yrs
Wind12mph
Dew39°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2025
clear-day
49°/58°-
7
2024
rain
51°/58°Light
9
2023
cloudy
56°/61°Light
8
2022
partly-cloudy-day
46°/49°Light
6
2020
rain
49°/51°Light
8
2019
clear-day
51°/59°-
9
2018
clear-day
56°/60°-
8
2017
partly-cloudy-day
41°/47°-
7
2016
rain
46°/48°Light
6
2015
clear-day
56°/71°-
9
2014
rain
47°/56°Light
7
2013
rain
58°/71°Light
8
2012
rain
55°/62°Light
8
2011
rain
48°/52°Light
6
2010
clear-day
51°/61°-
8
2009
clear-day
37°/50°-
8
2008
clear-day
38°/54°-
8
2007
cloudy
49°/56°-
9
2006
cloudy
42°/50°-
6
2005
partly-cloudy-day
52°/54°-
7
2004
partly-cloudy-day
43°/45°-
5
2003
rain
43°/45°Light
8