Mississauga Marathon

Runners will face a temperature trend from 44°F at the start to 46°F at the finish, with humidity at 72% and a dew point of 37°F. Light winds from the ENE may be felt, but should not significantly impact performance. Runners are advised to dress appropriately for the cool conditions and maintain hydration throughout the race.

Race day forecast available in 162 days

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Distance: 26.2mi

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Race Info

The Mississauga Marathon is a point-to-point road race held each April in Mississauga, Ontario. The certified, net downhill course starts at Celebration Square in the city centre and finishes at Lakefront Promenade Park. The full marathon was not run in 2023 and returned in 2024. It is a Boston Marathon qualifier. Wikipedia

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Race weekend

Sunday, April 25

7:30 AMMarathon (26.2 mi)

Half Marathon (13.1 mi)

5K (3.1 mi)

Trot (0.3 mi)

FAQ

When is the 2027 Mississauga Marathon?

The 2027 Mississauga Marathon will be held on Sunday April 25, 2027.

Is the Mississauga Marathon a Boston Marathon Qualifier?

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

What is the time limit for the Mississauga Marathon?

The time limit for the Mississauga Marathon is 6 hours.

What will the weather be like for the 2027 Mississauga Marathon?

The forecast calls for a high of 52°F and a low of 42°F with a 11% chance of rain.

Historical Weather

Based on 21 years of data

Avg Temp

52°F

L:47° H:56°

RunScore

Conditions

Rain Freq

43%

9 of 21 yrs

Wind10mph

Dew40°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Mississauga Marathon Partly cloudy throughout the day. 2026	43°/50°	-	39°
2025 Mississauga Marathon Clear conditions throughout the day. 2025	44°/57°	-	26°
2024 Mississauga Marathon Partly cloudy throughout the day with rain. 2024	59°/65°	Light	56°
2023 Mississauga Marathon Partly cloudy throughout the day with rain. 2023	48°/51°	Light	48°
2022 Mississauga Marathon Partly cloudy throughout the day with rain. 2022	46°/50°	Light	27°
2019 Mississauga Marathon Partly cloudy throughout the day. 2019	44°/58°	-	46°
2018 Mississauga Marathon Partly cloudy throughout the day with rain. 2018	55°/60°	-	40°
2017 Mississauga Marathon Partly cloudy throughout the day with rain clearing later. 2017	40°/45°	Light	30°
2016 Mississauga Marathon Cloudy skies throughout the day with a chance of rain throughout the day. 2016	45°/48°	Light	43°
2015 Mississauga Marathon Partly cloudy throughout the day. 2015	52°/68°	-	42°
2014 Mississauga Marathon Partly cloudy throughout the day with morning rain. 2014	44°/53°	Light	36°
2013 Mississauga Marathon Partly cloudy throughout the day with morning rain. 2013	54°/68°	Light	44°
2012 Mississauga Marathon Partly cloudy throughout the day with morning rain. 2012	47°/62°	Light	33°
2011 Mississauga Marathon Cloudy skies throughout the day with a chance of rain throughout the day. 2011	47°/51°	Light	46°
2010 Mississauga Marathon Partly cloudy throughout the day. 2010	49°/62°	-	43°
2009 Mississauga Marathon Partly cloudy throughout the day. 2009	42°/49°	-	36°
2008 Mississauga Marathon Partly cloudy throughout the day with late afternoon rain. 2008	50°/57°	-	37°
2007 Mississauga Marathon Partly cloudy throughout the day. 2007	42°/55°	-	24°
2006 Mississauga Marathon Partly cloudy throughout the day. 2006	52°/54°	-	47°
2005 Mississauga Marathon Partly cloudy throughout the day with rain. 2005	49°/56°	-	48°
2004 Mississauga Marathon Partly cloudy throughout the day. 2004	43°/53°	-	41°