Hamilton Marathon

Hamilton, ON, Canada • November 2, 2025
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partly-cloudy-day Partly cloudy throughout the day.

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When is the 2025 Hamilton Marathon?

The 2025 Hamilton Marathon will be held on Sunday November 2, 2025.

Is the Hamilton Marathon a Boston Marathon Qualfier?

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

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Every Monday we break down the top results in the marathon from over the weekend.

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News

2023 Hamilton Marathon Road2Hope - Hamilton, CA - Our 2023 event is now SOLD OUT.  Thank you to our participan - November 4, 2023

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Historical Weather & Results

RunScore
Run Score: 7
Temp
50°F
Min/Max
41°/51°F
Dew
39°F
Days of Rain
1/5
Wind
12mph
Tap a row for details.
YearLow / HighRainResults

Hamilton Marathon 2024 Weather History

Becoming cloudy in the afternoon.

2024
clear-day
33°/ 49°-
Run Score: 8

Hamilton Marathon 2023 Weather History

Becoming cloudy in the afternoon with morning rain or snow.

2023
partly-cloudy-day
35°/ 48°-
Run Score: 8

Hamilton Marathon 2022 Weather History

Partly cloudy throughout the day.

2022
partly-cloudy-day
60°/ 76°-
Run Score: 7

Hamilton Marathon 2019 Weather History

Partly cloudy throughout the day with rain or snow.

2019
cloudy
38°/ 41°Light
Run Score: 6

Hamilton Marathon 2018 Weather History

Partly cloudy throughout the day with late afternoon rain.

2018
cloudy
39°/ 42°-
Run Score: 7
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR