Hamptons Marathon

East Hampton, NY, USA · September 26, 2026

66°·66° high·Windy·Dry

Weather

Race Day Weather

66°at start

67° high

Windy

Dry

Warm conditions, adjust pace early

Runners will face temperatures starting at 66°F and peaking at 67°F, with high humidity at 80%. A steady wind from the SSE at 16 mph will add to the challenge, with gusts up to 23 mph. It's advisable to adjust pacing early to manage the heat and hydrate frequently.

Race day forecast available in 74 days

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Distance: 26.2mi

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Race Info

Begin your race though Southampton Estates, run down wooded roads, and enjoy our gorgeous beaches on either side of Meadow Lane! With our fast and flat course, you can set your next personal best or join other racers on the quest to earn a Boston Qualifying time. Source

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Course Map

FAQ

When is the 2026 Hamptons Marathon?

The 2026 Hamptons Marathon will be held on Saturday September 26, 2026.

Is the Hamptons Marathon a Boston Marathon Qualifier?

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

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

The forecast calls for a high of 68°F and a low of 64°F with a 16% chance of rain.

Historical Weather

Based on 17 years of data

Avg Temp

68°F

L:59° H:69°

RunScore

Conditions

Rain Freq

24%

4 of 17 yrs

Wind8mph

Dew57°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Hamptons Marathon Clear conditions throughout the day. 2025	67°/76°	-	61°
2024 Hamptons Marathon Cloudy skies throughout the day with rain. 2024	64°/68°	Light	56°
2023 Hamptons Marathon Partly cloudy throughout the day with rain. 2023	59°/61°	Light	58°
2022 Hamptons Marathon Partly cloudy throughout the day with rain in the morning and afternoon. 2022	52°/58°	Heavy	55°
2019 Hamptons Marathon Clear conditions throughout the day. 2019	67°/72°	-	62°
2018 Hamptons Marathon Clearing in the afternoon. 2018	57°/71°	-	56°
2017 Hamptons Marathon Clearing in the afternoon. 2017	67°/80°	-	63°
2016 Hamptons Marathon Cloudy skies throughout the day with rain clearing later. 2016	60°/63°	-	58°
2015 Hamptons Marathon Clear conditions throughout the day. 2015	60°/68°	-	50°
2014 Hamptons Marathon Clear conditions throughout the day. 2014	63°/76°	-	57°
2013 Hamptons Marathon Clear conditions throughout the day. 2013	57°/71°	-	54°
2012 Hamptons Marathon Cloudy skies throughout the day with rain clearing later. 2012	59°/61°	-	57°
2011 Hamptons Marathon Partly cloudy throughout the day with early morning rain. 2011	42°/76°	-	69°
2010 Hamptons Marathon Clear conditions throughout the day. 2010	56°/65°	-	44°
2009 Hamptons Marathon Becoming cloudy in the afternoon. 2009	54°/61°	-	42°
2008 Hamptons Marathon Partly cloudy throughout the day with rain. 2008	65°/71°	Moderate	65°
2007 Hamptons Marathon Clear conditions throughout the day. 2007	61°/73°	-	48°