Niagara Ultra Races Marathon

Niagara-on-the-Lake, ON, CanadaJune 21, 2025

partly-cloudy-day Partly cloudy throughout the day.

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Area Map

Course Maps

FAQ

When is the 2025 Niagara Ultra Races Marathon?

The 2025 Niagara Ultra Races Marathon will be held on Saturday June 21, 2025.

Is the Niagara Ultra Races Marathon a Boston Marathon Qualfier?

Yes, the Niagara Ultra Races Marathon is an official Boston Marathon qualifier.

What is the time limit for the Niagara Ultra Races Marathon?

The time limit for the Niagara Ultra Races Marathon is 6 hours.

Community

Historical Weather & Results

RunScore
Run Score: 7
Temp
72°F
Min/Max
63°/73°F
Dew
56°F
Days of Rain
5/23
Wind
9mph
Tap a row for details.
YearConditionsLow / HighRainRunScoreResults
2024
clear-day
60°/ 65°-
Run Score: 8
2023
clear-day
61°/ 73°-
Run Score: 8
2022
cloudy
56°/ 63°-
Run Score: 6
2019
clear-day
64°/ 67°-
Run Score: 7
2018
clear-day
63°/ 77°-
Run Score: 8
2017
cloudy
71°/ 85°-
Run Score: 7
2016
clear-day
66°/ 78°-
Run Score: 8
2015
clear-day
58°/ 65°-
Run Score: 9
2014
cloudy
54°/ 63°Light
Run Score: 7
2013
clear-day
69°/ 80°-
Run Score: 7
2012
clear-day
64°/ 74°-
Run Score: 8
2011
rain
65°/ 73°Light
Run Score: 8
2010
clear-day
73°/ 78°-
Run Score: 6
2009
rain
59°/ 61°Light
Run Score: 7
2008
cloudy
54°/ 59°-
Run Score: 8
2007
clear-day
59°/ 66°-
Run Score: 9
2006
cloudy
62°/ 71°-
Run Score: 8
2005
clear-day
76°/ 86°-
Run Score: 6
2004
clear-day
55°/ 66°Light
Run Score: 7
2003
partly-cloudy-day
67°/ 79°-
Run Score: 8
2002
partly-cloudy-day
65°/ 80°-
Run Score: 8
2001
partly-cloudy-day
75°/ 86°Light
Run Score: 7
2000
cloudy
64°/ 78°-
Run Score: 8