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Niagara Falls International Marathon

Niagara Falls, ON, Canada

Partly cloudy throughout the day.

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8
Light Rain
22%
partly-cloudy-night
8
Details
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8
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8
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8
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8
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8
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9
partly-cloudy-day
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Pre-Race
Race
Post-Race
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Race Overview

Welcome to the Niagara Falls Marathon, the beating heart of Niagara's running scene! As a passionate not-for-profit organization, we've crafted an extraordinary running experience for all. With a diverse history, our events offer an iconic world class view of Niagara Falls and breathtaking scenery along the Niagara River. Each race reflects our commitment to fun, community, and competition. Steeped in history since 1974, we've seen Olympic trials and revival in 1998 under Casino Niagara sponsorship. Join us in shaping the future of Niagara running where every stride is a celebration of our vibrant community!
Wikipedia

FAQ

When is the 2025 Niagara Falls International Marathon?

The 2025 Niagara Falls International Marathon will be held on Sunday October 26, 2025.

Is the Niagara Falls International Marathon a Boston Marathon Qualfier?

Yes, the Niagara Falls International Marathon is an official Boston Marathon qualifier.

Niagara Falls International Marathon Weather History

Niagara Falls International Marathon Weather Averages

Average Temp: 50°, Average Low: 43°, Average High: 56°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
47°
46°
48°
50°
52°
53°
54°
55°
Feel43°43°45°47°50°51°52°53°
Rain--------
Wind9mph
9mph
8mph
11mph
12mph
12mph
13mph
14mph
Dew41°41°42°43°43°43°43°43°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7

Niagara Falls International Marathon 2024

Oct 27, 2024
Partly cloudy throughout the day.
Low: 35°, High: 56°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-night 35°
clear-day 35°
partly-cloudy-day 38°
clear-day 47°
clear-day 52°
clear-day 52°
partly-cloudy-day 53°
cloudy 54°
Feel35°35°38°44°52°52°53°54°
Rain--------
Wind2mph
2mph
1mph
7mph
9mph
9mph
12mph
11mph
Dew29°29°33°34°31°32°32°31°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 8Run Score: 8Run Score: 9Run Score: 8Run Score: 8

Niagara Falls International Marathon 2023

Oct 22, 2023
Partly cloudy throughout the day.
Low: 44°, High: 53°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
partly-cloudy-night 44°
partly-cloudy-day 44°
cloudy 45°
cloudy 45°
cloudy 46°
cloudy 47°
cloudy 50°
partly-cloudy-day 52°
Feel38°37°38°39°38°41°43°52°
Rain--------
Wind14mph
15mph
13mph
15mph
20mph
16mph
19mph
20mph
Dew36°37°39°39°38°38°37°37°
RunScoreRun Score: 6Run Score: 6Run Score: 7Run Score: 6Run Score: 5Run Score: 6Run Score: 5Run Score: 6

Niagara Falls International Marathon 2022

Oct 23, 2022
Clear conditions throughout the day.
Low: 47°, High: 70°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-night 47°
clear-day 47°
clear-day 52°
clear-day 58°
clear-day 62°
clear-day 65°
clear-day 67°
clear-day 70°
Feel46°45°52°58°62°65°67°70°
Rain--------
Wind3mph
4mph
1mph
4mph
5mph
2mph
2mph
2mph
Dew40°41°43°44°44°45°45°47°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 8

Niagara Falls International Marathon 2019

Oct 20, 2019
Clear conditions throughout the day.
Low: 39°, High: 64°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-night 40°
clear-day 39°
clear-day 42°
clear-day 49°
clear-day 56°
clear-day 59°
clear-day 61°
clear-day 63°
Feel40°39°42°49°56°59°61°63°
Rain--------
Wind1mph
1mph
1mph
1mph
4mph
6mph
5mph
5mph
Dew38°38°40°45°49°49°49°48°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 8Run Score: 9Run Score: 9Run Score: 9Run Score: 9

Niagara Falls International Marathon 2018

Oct 14, 2018
Partly cloudy throughout the day with rain in the morning and afternoon.
Low: 39°, High: 59°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
cloudy 46°
partly-cloudy-day 47°
partly-cloudy-day 47°
cloudy 46°
rain 48°
rain 49°
cloudy 52°
partly-cloudy-day 55°
Feel43°43°43°42°44°48°52°55°
Rain----lightlight--
Wind5mph
7mph
9mph
8mph
8mph
4mph
1mph
9mph
Dew39°39°40°40°42°46°44°42°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 8Run Score: 9

Niagara Falls International Marathon 2017

Oct 15, 2017
Partly cloudy throughout the day with afternoon rain.
Low: 54°, High: 78°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
partly-cloudy-night 71°
partly-cloudy-day 72°
partly-cloudy-day 73°
cloudy 74°
partly-cloudy-day 75°
cloudy 75°
cloudy 76°
partly-cloudy-day 78°
Feel71°72°73°74°75°75°76°78°
Rain--------
Wind18mph
20mph
18mph
19mph
23mph
20mph
20mph
27mph
Dew59°61°62°62°63°64°64°64°
RunScoreRun Score: 6Run Score: 5Run Score: 5Run Score: 5Run Score: 5Run Score: 5Run Score: 5Run Score: 5

Niagara Falls International Marathon 2016

Oct 30, 2016
Cloudy skies throughout the day with afternoon rain.
Low: 45°, High: 57°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
cloudy 51°
partly-cloudy-day 51°
partly-cloudy-day 53°
partly-cloudy-day 53°
cloudy 52°
rain 50°
rain 49°
rain 47°
Feel51°51°53°53°52°46°43°42°
Rain-----lightlightlight
Wind3mph
3mph
2mph
15mph
13mph
11mph
14mph
12mph
Dew46°46°48°47°45°45°43°43°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 7Run Score: 7Run Score: 6Run Score: 5Run Score: 7

Niagara Falls International Marathon 2015

Oct 25, 2015
Partly cloudy throughout the day with early morning rain.
Low: 45°, High: 59°, Moderate Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
partly-cloudy-night 49°
partly-cloudy-day 48°
partly-cloudy-day 50°
cloudy 49°
partly-cloudy-day 50°
partly-cloudy-day 52°
partly-cloudy-day 53°
partly-cloudy-day 54°
Feel43°42°50°43°50°52°53°54°
Rain--------
Wind20mph
15mph
18mph
19mph
18mph
16mph
14mph
15mph
Dew43°42°41°41°39°38°38°39°
RunScoreRun Score: 5Run Score: 7Run Score: 6Run Score: 6Run Score: 6Run Score: 7Run Score: 7Run Score: 7

Niagara Falls International Marathon 2014

Oct 26, 2014
Partly cloudy throughout the day.
Low: 41°, High: 51°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
cloudy 48°
partly-cloudy-day 48°
partly-cloudy-day 48°
partly-cloudy-day 50°
partly-cloudy-day 50°
cloudy 50°
cloudy 50°
cloudy 50°
Feel43°42°43°50°50°44°43°50°
Rain--------
Wind13mph
17mph
13mph
17mph
15mph
17mph
21mph
19mph
Dew36°37°38°39°39°39°39°40°
RunScoreRun Score: 7Run Score: 6Run Score: 7Run Score: 6Run Score: 7Run Score: 6Run Score: 5Run Score: 6

Niagara Falls International Marathon 2013

Oct 27, 2013
Partly cloudy throughout the day.
Low: 36°, High: 46°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
partly-cloudy-night 38°
partly-cloudy-day 36°
partly-cloudy-day 39°
partly-cloudy-day 40°
partly-cloudy-day 43°
partly-cloudy-day 46°
partly-cloudy-day 45°
partly-cloudy-day 45°
Feel31°29°33°35°36°40°39°38°
Rain--------
Wind12mph
10mph
9mph
9mph
15mph
15mph
16mph
15mph
Dew34°33°36°36°36°36°35°34°
RunScoreRun Score: 6Run Score: 6Run Score: 7Run Score: 7Run Score: 6Run Score: 6Run Score: 6Run Score: 6

Niagara Falls International Marathon 2012

Oct 21, 2012
Partly cloudy throughout the day with late afternoon rain.
Low: 45°, High: 60°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-night 45°
partly-cloudy-day 45°
partly-cloudy-day 48°
partly-cloudy-day 51°
partly-cloudy-day 53°
partly-cloudy-day 54°
partly-cloudy-day 56°
partly-cloudy-day 59°
Feel41°42°44°51°53°54°56°59°
Rain--------
Wind7mph
7mph
8mph
12mph
13mph
10mph
12mph
14mph
Dew42°42°44°45°45°45°45°44°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7

Niagara Falls International Marathon 2011

Oct 23, 2011
Partly cloudy throughout the day with rain.
Low: 38°, High: 58°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-night 38°
partly-cloudy-day 39°
partly-cloudy-day 41°
rain 48°
partly-cloudy-day 53°
partly-cloudy-day 54°
partly-cloudy-day 56°
rain 56°
Feel38°39°41°46°53°54°56°56°
Rain---light---light
Wind0mph
0mph
0mph
6mph
7mph
7mph
9mph
10mph
Dew36°37°40°44°45°45°44°42°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8

Niagara Falls International Marathon 2010

Oct 24, 2010
Cloudy skies throughout the day with rain.
Low: 52°, High: 67°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
rain 53°
partly-cloudy-day 55°
partly-cloudy-day 57°
cloudy 57°
cloudy 61°
cloudy 62°
cloudy 63°
partly-cloudy-day 67°
Feel53°55°57°57°61°62°63°67°
Rainlight-------
Wind8mph
7mph
0mph
3mph
1mph
7mph
10mph
13mph
Dew49°50°52°52°52°50°50°50°
RunScoreRun Score: 9Run Score: 9Run Score: 8Run Score: 9Run Score: 8Run Score: 9Run Score: 8Run Score: 7

Niagara Falls International Marathon 2009

Oct 25, 2009
Partly cloudy throughout the day.
Low: 45°, High: 54°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
cloudy 45°
partly-cloudy-day 45°
partly-cloudy-day 45°
partly-cloudy-day 47°
partly-cloudy-day 49°
partly-cloudy-day 51°
partly-cloudy-day 53°
partly-cloudy-day 54°
Feel40°41°40°42°45°51°53°54°
Rain--------
Wind10mph
7mph
10mph
10mph
12mph
12mph
11mph
11mph
Dew35°36°37°39°40°38°38°38°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8

Niagara Falls International Marathon 2008

Oct 26, 2008
Partly cloudy throughout the day with rain.
Low: 45°, High: 57°, Moderate Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
cloudy 50°
partly-cloudy-day 49°
partly-cloudy-day 49°
partly-cloudy-day 51°
partly-cloudy-day 53°
partly-cloudy-day 54°
partly-cloudy-day 54°
partly-cloudy-day 57°
Feel50°43°44°51°53°54°54°57°
Rain--------
Wind14mph
16mph
11mph
14mph
19mph
26mph
21mph
25mph
Dew42°41°41°42°42°43°43°44°
RunScoreRun Score: 7Run Score: 6Run Score: 8Run Score: 7Run Score: 6Run Score: 6Run Score: 6Run Score: 6

Niagara Falls International Marathon 2007

Oct 28, 2007
Partly cloudy throughout the day.
Low: 37°, High: 48°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-night 39°
partly-cloudy-day 37°
partly-cloudy-day 41°
partly-cloudy-day 45°
partly-cloudy-day 47°
partly-cloudy-day 47°
partly-cloudy-day 47°
partly-cloudy-day 47°
Feel32°31°35°39°39°41°40°40°
Rain--------
Wind11mph
8mph
11mph
11mph
20mph
19mph
19mph
16mph
Dew35°34°36°36°35°34°32°30°
RunScoreRun Score: 6Run Score: 7Run Score: 7Run Score: 7Run Score: 5Run Score: 5Run Score: 5Run Score: 7

Niagara Falls International Marathon 2006

Oct 22, 2006
Cloudy skies throughout the day with rain.
Low: 47°, High: 52°, Heavy Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
cloudy 48°
rain 47°
rain 47°
rain 48°
rain 50°
rain 51°
cloudy 52°
rain 51°
Feel45°42°43°45°50°51°52°51°
Rain-lightlightlightlightlight-light
Wind7mph
11mph
9mph
9mph
10mph
15mph
15mph
15mph
Dew42°43°43°43°43°45°44°45°
RunScoreRun Score: 8Run Score: 6Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 6

Niagara Falls International Marathon 2005

Oct 23, 2005
Cloudy skies throughout the day with a chance of rain throughout the day.
Low: 39°, High: 43°, Heavy Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
rain 41°
rain 41°
cloudy 41°
rain 42°
cloudy 42°
rain 43°
rain 43°
rain 43°
Feel36°36°37°37°37°39°39°40°
Rainlightlight-light-lightlightlight
Wind8mph
9mph
6mph
8mph
8mph
7mph
8mph
6mph
Dew38°38°39°39°40°40°40°39°
RunScoreRun Score: 6Run Score: 5Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8

Niagara Falls International Marathon 2004

Oct 24, 2004
Partly cloudy throughout the day with rain.
Low: 45°, High: 54°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
cloudy 48°
cloudy 51°
cloudy 51°
cloudy 48°
cloudy 53°
cloudy 48°
rain 48°
rain 53°
Feel43°51°51°45°53°44°45°53°
Rain------lightlight
Wind9mph
6mph
9mph
8mph
9mph
10mph
7mph
7mph
Dew39°45°45°43°47°43°45°49°
RunScoreRun Score: 8Run Score: 9Run Score: 9Run Score: 8Run Score: 9Run Score: 8Run Score: 9Run Score: 7

Niagara Falls International Marathon 2003

Oct 26, 2003
Cloudy skies throughout the day with a chance of rain throughout the day.
Low: 46°, High: 50°, Heavy Rain
Time6AM7AM8AM9AM10AM11AM12PM1PM
Temp
rain 49°
rain 48°
rain 48°
rain 49°
rain 49°
rain 49°
rain 50°
rain 48°
Feel47°48°48°48°47°46°47°45°
Rainlightlightlightlightlightlightlightlight
Wind4mph
2mph
2mph
4mph
5mph
8mph
7mph
7mph
Dew49°48°48°48°49°49°49°47°
RunScoreRun Score: 9Run Score: 5Run Score: 8Run Score: 6Run Score: 6Run Score: 6Run Score: 6Run Score: 5

Niagara Falls International Marathon 2002

Oct 27, 2002
Cloudy skies throughout the day with late afternoon rain.
Low: 43°, High: 49°, Light Rain
Time6AM7AM8AM9AM10AM11AM12PM1PM
Temp
partly-cloudy-night 46°
partly-cloudy-day 46°
partly-cloudy-day 46°
partly-cloudy-day 47°
cloudy 47°
cloudy 48°
cloudy 49°
cloudy 48°
Feel39°38°38°39°39°40°41°41°
Rain--------
Wind18mph
17mph
17mph
20mph
22mph
21mph
21mph
21mph
Dew42°41°41°40°38°38°38°38°
RunScoreRun Score: 5Run Score: 5Run Score: 5Run Score: 5Run Score: 5Run Score: 5Run Score: 5Run Score: 5

Niagara Falls International Marathon 2001

Oct 21, 2001
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 50°, High: 62°, Moderate Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
partly-cloudy-night 53°
rain 52°
cloudy 57°
cloudy 58°
rain 60°
cloudy 62°
cloudy 62°
cloudy 60°
Feel53°52°57°58°60°62°62°60°
Rain-light--light---
Wind6mph
8mph
10mph
14mph
13mph
13mph
17mph
16mph
Dew46°50°54°55°55°56°55°54°
RunScoreRun Score: 9Run Score: 9Run Score: 8Run Score: 7Run Score: 6Run Score: 8Run Score: 6Run Score: 7

Niagara Falls International Marathon 2000

Oct 22, 2000
Clear conditions throughout the day.
Low: 43°, High: 51°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-night 45°
clear-day 44°
clear-day 46°
clear-day 49°
clear-day 48°
clear-day 50°
clear-day 50°
clear-day 51°
Feel39°38°40°42°42°44°50°51°
Rain--------
Wind14mph
12mph
14mph
18mph
20mph
17mph
14mph
15mph
Dew39°39°39°41°42°42°42°42°
RunScoreRun Score: 6Run Score: 7Run Score: 6Run Score: 6Run Score: 5Run Score: 6Run Score: 7Run Score: 7