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Treherne Marathon

Treherne, MB, Canada

Clear conditions throughout the day.

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Details
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Pre-Race
Race
Post-Race
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Race Overview

The Treherne Marathon, known as "the toughest race on the prairies," challenges runners with its hilly terrain through Manitoba's picturesque Tiger Hills. This Boston Qualifier event offers multiple distances, including a full marathon, half marathon, 10K, 5K, and 1 mile, all starting and finishing in the welcoming town of Treherne. Organized by dedicated local volunteers, the race supports community initiatives, fostering a strong sense of camaraderie and local pride.
Wikipedia

FAQ

When is the 2026 Treherne Marathon?

The 2026 Treherne Marathon will be held on Sunday September 20, 2026.

Is the Treherne Marathon a Boston Marathon Qualfier?

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

Treherne Marathon Weather History

Treherne Marathon Weather Averages

Average Temp: 57°, Average Low: 47°, Average High: 68°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
53°
57°
60°
63°
65°
66°
67°
67°
Feel52°55°59°62°64°65°66°66°
Rain--------
Wind9mph
10mph
10mph
11mph
10mph
11mph
10mph
10mph
Dew48°48°48°47°46°46°46°45°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7

Treherne Marathon 2025

Sep 21, 2025
Clear conditions throughout the day.
Low: 53°, High: 73°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 56°
clear-day 60°
clear-day 63°
clear-day 66°
clear-day 68°
clear-day 70°
clear-day 72°
clear-day 73°
Feel56°60°63°66°68°70°72°73°
Rain--------
Wind2mph
4mph
6mph
5mph
5mph
6mph
5mph
7mph
Dew56°58°57°56°57°57°57°57°
RunScoreRun Score: 8Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 8

Treherne Marathon 2024

Sep 22, 2024
Partly cloudy throughout the day.
Low: 43°, High: 66°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
partly-cloudy-day 48°
partly-cloudy-day 52°
clear-day 56°
clear-day 59°
clear-day 62°
clear-day 65°
partly-cloudy-day 66°
clear-day 66°
Feel46°52°56°59°62°65°66°66°
Rain--------
Wind6mph
7mph
5mph
7mph
7mph
8mph
8mph
9mph
Dew44°46°46°44°44°42°42°42°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 8

Treherne Marathon 2023

Sep 24, 2023
Cloudy skies throughout the day with a chance of rain throughout the day.
Low: 59°, High: 62°, Moderate Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
rain 61°
rain 61°
rain 61°
cloudy 60°
rain 61°
rain 61°
cloudy 62°
partly-cloudy-day 61°
Feel61°61°61°60°61°61°62°61°
Rainlightlightlight-lightlight--
Wind10mph
12mph
12mph
12mph
8mph
8mph
8mph
7mph
Dew60°60°60°60°60°60°60°60°
RunScoreRun Score: 6Run Score: 8Run Score: 8Run Score: 8Run Score: 9Run Score: 9Run Score: 9Run Score: 9

Treherne Marathon 2022

Sep 25, 2022
Partly cloudy throughout the day.
Low: 47°, High: 63°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 52°
clear-day 56°
clear-day 58°
clear-day 60°
clear-day 62°
clear-day 62°
clear-day 63°
clear-day 62°
Feel52°56°58°60°62°62°63°62°
Rain--------
Wind14mph
15mph
16mph
18mph
19mph
20mph
19mph
19mph
Dew40°41°41°39°35°34°35°36°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 6Run Score: 6Run Score: 6Run Score: 6

Treherne Marathon 2019

Sep 29, 2019
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 39°, High: 42°, Heavy Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
rain 40°
rain 40°
rain 39°
rain 41°
rain 40°
rain 41°
rain 41°
rain 41°
Feel33°32°31°33°32°32°33°32°
Rainlightlightlightlightlightlightlightlight
Wind11mph
12mph
17mph
16mph
15mph
18mph
19mph
16mph
Dew38°38°38°39°38°39°40°40°
RunScoreRun Score: 5Run Score: 5Run Score: 4Run Score: 5Run Score: 4Run Score: 4Run Score: 4Run Score: 4

Treherne Marathon 2018

Sep 30, 2018
Partly cloudy throughout the day with rain or snow.
Low: 30°, High: 41°, Light Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
partly-cloudy-day 33°
partly-cloudy-day 35°
partly-cloudy-day 36°
partly-cloudy-day 37°
partly-cloudy-day 39°
partly-cloudy-day 39°
partly-cloudy-day 40°
partly-cloudy-day 41°
Feel24°25°28°29°32°32°34°36°
Rain--------
Wind12mph
15mph
13mph
12mph
10mph
10mph
9mph
7mph
Dew26°24°23°21°20°18°17°16°
RunScoreRun Score: 5Run Score: 5Run Score: 6Run Score: 6Run Score: 7Run Score: 7Run Score: 7Run Score: 8

Treherne Marathon 2016

Sep 11, 2016
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 52°, High: 78°, Light Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
rain 58°
rain 63°
rain 68°
cloudy 72°
partly-cloudy-day 76°
partly-cloudy-day 78°
rain 78°
rain 78°
Feel58°63°68°72°76°78°78°78°
Rainlightlightlight---lightlight
Wind10mph
6mph
5mph
4mph
7mph
9mph
10mph
9mph
Dew50°51°51°49°49°51°51°51°
RunScoreRun Score: 8Run Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 7

Treherne Marathon 2015

Sep 13, 2015
Partly cloudy throughout the day.
Low: 56°, High: 91°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
partly-cloudy-day 64°
partly-cloudy-day 68°
partly-cloudy-day 73°
partly-cloudy-day 78°
partly-cloudy-day 82°
clear-day 86°
clear-day 89°
partly-cloudy-day 91°
Feel64°68°73°78°81°84°86°88°
Rain--------
Wind15mph
14mph
15mph
15mph
16mph
16mph
15mph
15mph
Dew51°52°53°53°52°52°51°48°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 6Run Score: 6Run Score: 5Run Score: 5Run Score: 5

Treherne Marathon 2014

Sep 7, 2014
Clear conditions throughout the day with morning rain.
Low: 45°, High: 78°, Light Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 58°
clear-day 64°
clear-day 69°
clear-day 71°
clear-day 74°
clear-day 75°
clear-day 77°
clear-day 78°
Feel58°64°69°71°74°75°77°78°
Rain--------
Wind4mph
6mph
8mph
10mph
8mph
10mph
11mph
11mph
Dew53°55°53°51°51°52°53°53°
RunScoreRun Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 7

Treherne Marathon 2013

Sep 8, 2013
Cloudy skies throughout the day with morning rain.
Low: 53°, High: 69°, Light Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
cloudy 57°
rain 62°
cloudy 64°
cloudy 66°
cloudy 67°
cloudy 69°
cloudy 69°
cloudy 69°
Feel57°62°64°66°67°69°69°69°
Rain-light------
Wind4mph
4mph
6mph
5mph
5mph
6mph
3mph
3mph
Dew53°55°56°57°58°59°59°60°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 8

Treherne Marathon 2012

Sep 9, 2012
Becoming cloudy in the afternoon.
Low: 39°, High: 75°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
partly-cloudy-day 54°
clear-day 60°
clear-day 64°
clear-day 67°
partly-cloudy-day 71°
cloudy 72°
cloudy 73°
cloudy 75°
Feel54°60°64°67°71°72°73°75°
Rain--------
Wind8mph
11mph
13mph
13mph
12mph
14mph
15mph
15mph
Dew46°46°44°41°38°39°38°36°
RunScoreRun Score: 9Run Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7

Treherne Marathon 2011

Sep 11, 2011
Clear conditions throughout the day.
Low: 61°, High: 82°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 66°
clear-day 69°
clear-day 72°
clear-day 75°
partly-cloudy-day 77°
partly-cloudy-day 79°
partly-cloudy-day 81°
clear-day 81°
Feel66°69°72°75°77°79°80°80°
Rain--------
Wind8mph
8mph
7mph
7mph
8mph
8mph
8mph
8mph
Dew57°56°54°51°49°46°46°46°
RunScoreRun Score: 9Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7

Treherne Marathon 2010

Sep 12, 2010
Clear conditions throughout the day.
Low: 49°, High: 67°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 55°
clear-day 59°
clear-day 62°
clear-day 64°
clear-day 66°
clear-day 66°
clear-day 65°
clear-day 66°
Feel55°59°62°64°66°66°65°66°
Rain--------
Wind14mph
16mph
18mph
19mph
19mph
19mph
19mph
19mph
Dew45°45°46°45°45°44°44°43°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 6Run Score: 6Run Score: 6Run Score: 6Run Score: 6

Treherne Marathon 2009

Sep 13, 2009
Partly cloudy throughout the day.
Low: 52°, High: 78°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 61°
clear-day 65°
clear-day 69°
clear-day 72°
clear-day 74°
clear-day 76°
clear-day 77°
clear-day 77°
Feel61°65°69°72°74°76°77°77°
Rain--------
Wind2mph
2mph
4mph
3mph
4mph
2mph
3mph
2mph
Dew59°61°62°62°60°60°57°57°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 8Run Score: 8

Treherne Marathon 2008

Sep 14, 2008
Partly cloudy throughout the day with early morning rain.
Low: 45°, High: 60°, Light Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 48°
clear-day 50°
clear-day 53°
clear-day 55°
clear-day 57°
clear-day 59°
clear-day 58°
clear-day 60°
Feel43°45°53°55°57°59°58°60°
Rain--------
Wind12mph
12mph
12mph
13mph
13mph
11mph
10mph
8mph
Dew46°47°47°48°46°44°43°40°
RunScoreRun Score: 7Run Score: 7Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 9

Treherne Marathon 2007

Sep 16, 2007
Partly cloudy throughout the day.
Low: 42°, High: 83°
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 55°
clear-day 63°
clear-day 71°
clear-day 77°
clear-day 80°
clear-day 82°
clear-day 83°
clear-day 83°
Feel55°63°71°77°79°80°80°81°
Rain--------
Wind8mph
12mph
11mph
13mph
13mph
14mph
14mph
15mph
Dew41°44°44°42°39°36°38°38°
RunScoreRun Score: 9Run Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 7Run Score: 6Run Score: 6

Treherne Marathon 2006

Sep 17, 2006
Partly cloudy throughout the day with rain.
Low: 48°, High: 52°, Heavy Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 48°
clear-day 49°
clear-day 50°
clear-day 51°
rain 50°
clear-day 51°
clear-day 51°
clear-day 50°
Feel43°43°45°51°50°51°51°50°
Rain----moderate---
Wind13mph
13mph
12mph
16mph
13mph
12mph
10mph
9mph
Dew47°47°47°47°48°47°45°45°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 5Run Score: 8Run Score: 8Run Score: 8

Treherne Marathon 2005

Sep 18, 2005
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 41°, High: 61°, Moderate Rain
Time9AM10AM11AM12PM1PM2PM3PM4PM
Temp
clear-day 48°
clear-day 51°
clear-day 54°
clear-day 56°
rain 58°
clear-day 59°
clear-day 61°
clear-day 61°
Feel46°51°54°56°58°59°61°61°
Rain----light---
Wind4mph
5mph
4mph
3mph
2mph
3mph
4mph
2mph
Dew47°48°48°49°49°49°49°48°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 6Run Score: 9Run Score: 9Run Score: 8