Fredericton Marathon

Fredericton, NB, Canada • May 10, 2026
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partly-cloudy-day Partly cloudy throughout the day.

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When is the 2026 Fredericton Marathon?

The 2026 Fredericton Marathon will be held on Sunday May 10, 2026.

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They were told it would likely take another year to recover from the pandemic that saw many marathon events cancelled, but Fredericton Marathon organizers say this year’s participation is up 25 per cent over last year – bringing them back to pre-pandemic numbers.

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Joe Stewart's first marathon attempt this weekend in Fredericton ended in first place, while Sarah Mulcahy set a women's course record.

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Historical Weather & Results

RunScore
Run Score: 8
Temp
59°F
Min/Max
46°/59°F
Dew
40°F
Days of Rain
9/15
Wind
9mph
Tap a row for details.
YearLow / HighRainResults

Fredericton Marathon 2025 Weather History

Clear conditions throughout the day with early morning rain.

2025
clear-day
45°/ 55°-
Run Score: 6

Fredericton Marathon 2024 Weather History

Partly cloudy throughout the day.

2024
partly-cloudy-day
41°/ 60°-
Run Score: 8

Fredericton Marathon 2023 Weather History

Partly cloudy throughout the day.

2023
clear-day
43°/ 57°-
Run Score: 7

Fredericton Marathon 2022 Weather History

Clear conditions throughout the day.

2022
clear-day
36°/ 59°-
Run Score: 9

Fredericton Marathon 2021 Weather History

Becoming cloudy in the afternoon with afternoon rain.

2021
clear-day
46°/ 63°Light
Run Score: 8

Fredericton Marathon 2019 Weather History

Becoming cloudy in the afternoon.

2019
clear-day
43°/ 58°-
Run Score: 8

Fredericton Marathon 2018 Weather History

Clear conditions throughout the day with rain or snow in the morning and afternoon.

2018
clear-day
41°/ 66°Light
Run Score: 8

Fredericton Marathon 2017 Weather History

Partly cloudy throughout the day with rain.

2017
rain
47°/ 60°Light
Run Score: 8

Fredericton Marathon 2016 Weather History

Partly cloudy throughout the day with a chance of rain throughout the day.

2016
cloudy
51°/ 62°Light
Run Score: 9

Fredericton Marathon 2015 Weather History

Cloudy skies throughout the day with rain.

2015
cloudy
50°/ 64°Light
Run Score: 8

Fredericton Marathon 2013 Weather History

Cloudy skies throughout the day with a chance of rain throughout the day.

2013
rain
55°/ 59°Light
Run Score: 9

Fredericton Marathon 2012 Weather History

Partly cloudy throughout the day with rain.

2012
cloudy
44°/ 53°Light
Run Score: 8

Fredericton Marathon 2011 Weather History

Partly cloudy throughout the day.

2011
cloudy
48°/ 64°-
Run Score: 9

Fredericton Marathon 2010 Weather History

Cloudy skies throughout the day with a chance of rain throughout the day.

2010
cloudy
46°/ 51°Light
Run Score: 8

Fredericton Marathon 2009 Weather History

Cloudy skies throughout the day with a chance of rain throughout the day.

2009
cloudy
48°/ 55°Light
Run Score: 7
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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:

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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