The 2026 Hyannis Marathon has concluded.

Hyannis Marathon

Race complete

Hyannis, MA, USA · March 1, 2026

38°·39° high·Windy·Dry

Race Day Weather

38°at start

39° high

Windy

Dry

Cold start, windy conditions

Runners will face temperatures starting at 39°F and dropping to 31°F, with an average humidity of 76% and a dew point of 27°F. A strong NW wind at 20 mph with gusts up to 31 mph will create challenging conditions. Runners should dress warmly and be prepared to adjust their pacing to manage the wind's impact.

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Distance: 26.2mi

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Race Info

The Hyannis Marathon, Half Marathon, 10K, and Marathon Team Relay starts and finishes at the Cape Cod Irish Village at The Emerald Resort & Conference Center in Hyannis, Massachusetts, typically in late February or early March. The marathon is USATF-certified (MA22005RN) and a Boston Marathon qualifier with a 6-hour time limit; the half marathon is separately certified (MA22006RN). The 2026 running was the race's 45th consecutive edition. Source

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Course Map

FAQ

When is the 2026 Hyannis Marathon?

The 2026 Hyannis Marathon will be held on Sunday March 1, 2026.

Is the Hyannis Marathon a Boston Marathon Qualifier?

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

What will the weather be like for the 2026 Hyannis Marathon?

The forecast calls for a high of 39°F and a low of 26°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 20 years of data

Avg Temp

39°F

L:37° H:41°

RunScore

Conditions

Rain Freq

30%

6 of 20 yrs

Wind12mph

Dew27°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Hyannis Marathon Partly cloudy throughout the day. 2026	31°/38°	-	28°
2025 Hyannis Marathon Clear conditions throughout the day. 2025	23°/29°	-	0°
2024 Hyannis Marathon Cloudy skies throughout the day with early morning rain. 2024	45°/47°	-	44°
2023 Hyannis Marathon Partly cloudy throughout the day with early morning snow or rain. 2023	39°/42°	-	32°
2022 Hyannis Marathon Partly cloudy throughout the day. 2022	34°/38°	-	20°
2020 Hyannis Marathon Clear conditions throughout the day. 2020	48°/52°	-	24°
2019 Hyannis Marathon Cloudy skies throughout the day with rain in the morning and afternoon. 2019	42°/46°	Light	43°
2018 Hyannis Marathon Becoming cloudy in the afternoon with rain. 2018	48°/56°	Light	41°
2017 Hyannis Marathon Partly cloudy throughout the day with early morning rain. 2017	43°/45°	-	20°
2016 Hyannis Marathon Clear conditions throughout the day. 2016	45°/49°	-	31°
2015 Hyannis Marathon Cloudy skies throughout the day with a chance of rain or snow throughout the day. 2015	33°/34°	Light	31°
2014 Hyannis Marathon Clear conditions throughout the day. 2014	45°/51°	-	36°
2013 Hyannis Marathon Cloudy skies throughout the day with a chance of rain or snow throughout the day. 2013	38°/46°	Light	41°
2012 Hyannis Marathon Clear conditions throughout the day. 2012	35°/42°	-	3°
2011 Hyannis Marathon Cloudy skies throughout the day with a chance of rain or snow throughout the day. 2011	32°/34°	Light	32°
2010 Hyannis Marathon Cloudy skies throughout the day with late afternoon rain or snow. 2010	36°/38°	-	29°
2009 Hyannis Marathon Partly cloudy throughout the day with rain. 2009	40°/42°	Light	37°
2008 Hyannis Marathon Clear conditions throughout the day. 2008	31°/34°	-	21°
2007 Hyannis Marathon Clear conditions throughout the day. 2007	32°/38°	-	19°
2006 Hyannis Marathon Partly cloudy throughout the day with early morning snow. 2006	21°/24°	-	5°