Hamptons Marathon

East Hampton, NY, USA · September 26, 2026
partly-cloudy-day64°·70° high·Breezy·Dry
8
Weather
Pace Calc
Course
Race Info
FAQ
History

Race Day Weather

partly-cloudy-day
64°at start
70° high
Breezy
Dry

Cool start, warming trend

Runners will face a temperature rising from 61°F to 70°F, with an average humidity of 74% and a dew point of 58°F. Wind will be a gentle 9 mph from the SSW, with gusts up to 23 mph. Adjust pacing strategy to account for the warming trend, especially in the later stages.

Race day forecast available in 135 days
partly-cloudy-night9
partly-cloudy-day9
partly-cloudy-day9
partly-cloudy-day9
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8

Pace Calculator

Distance: 26.2mi
0:00:00
HH:MM:SS
Pace
—
Weather Adj.
—
Common Goals:

Get forecast alerts for Hamptons Marathon

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

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

Website
Area Map

Course Map

Course Map Unavailable

We don't have course map data for Hamptons Marathon yet. If you have a GPX file (or other format) for this race, we'd love to add it!

FAQ

Ask a Question about the Hamptons Marathon

Racecast Concierge (free during beta)

Ask a question about the Hamptons Marathon and we'll do the hard part and find the answer for you within 48 hours.

By using Racecast Concierge, you agree to receive email alerts pertaining to the Hamptons Marathon and general racecast.io updates.

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 70°F and a low of 60°F with a 0% chance of rain.

Historical Weather

Based on 17 years of data
Avg Temp
68°F
L:59° H:69°
RunScore
8
Conditions
Rain Freq
24%
4 of 17 yrs
Wind8mph
Dew57°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults

2025 Hamptons Marathon

Clear conditions throughout the day.

2025
clear-day
67°/76°-
8

2024 Hamptons Marathon

Cloudy skies throughout the day with rain.

2024
cloudy
64°/68°Light
8

2023 Hamptons Marathon

Partly cloudy throughout the day with rain.

2023
rain
59°/61°Light
6

2022 Hamptons Marathon

Partly cloudy throughout the day with rain in the morning and afternoon.

2022
rain
52°/58°Heavy
5

2019 Hamptons Marathon

Clear conditions throughout the day.

2019
clear-day
67°/72°-
8

2018 Hamptons Marathon

Clearing in the afternoon.

2018
cloudy
57°/71°-
8

2017 Hamptons Marathon

Clearing in the afternoon.

2017
partly-cloudy-day
67°/80°-
7

2016 Hamptons Marathon

Cloudy skies throughout the day with rain clearing later.

2016
cloudy
60°/63°-
8

2015 Hamptons Marathon

Clear conditions throughout the day.

2015
clear-day
60°/68°-
8

2014 Hamptons Marathon

Clear conditions throughout the day.

2014
clear-day
63°/76°-
8

2013 Hamptons Marathon

Clear conditions throughout the day.

2013
clear-day
57°/71°-
9

2012 Hamptons Marathon

Cloudy skies throughout the day with rain clearing later.

2012
cloudy
59°/61°-
9

2011 Hamptons Marathon

Partly cloudy throughout the day with early morning rain.

2011
cloudy
42°/76°-
8

2010 Hamptons Marathon

Clear conditions throughout the day.

2010
clear-day
56°/65°-
8

2009 Hamptons Marathon

Becoming cloudy in the afternoon.

2009
clear-day
54°/61°-
9

2008 Hamptons Marathon

Partly cloudy throughout the day with rain.

2008
cloudy
65°/71°Moderate
6

2007 Hamptons Marathon

Clear conditions throughout the day.

2007
clear-day
61°/73°-
7

More NY Races

Miles on the Mohawk Marathon
2026-05-24 · Schenectady, NY, USA
RBC Brooklyn Half Marathon
2026-05-16 · Brooklyn, NY, USA
Lake Placid Marathon
2026-06-14 · Lake Placid, NY, USA
XCelsior Marathon
2026-06-07 · Valley Cottage, NY, USA
Boilermaker 15K
2026-07-12 · Utica, NY, USA
Sri Chinmoy Marathon
2026-08-24 · Congers, NY, USA
Free guidesMarathon Fueling Guide·Carb Loading Guide·Race Morning Guide·Race Day Gear Guide·Pacing Strategy Guide·Mental Strategy Guide

Race Day Alerts

Get notified when the Hamptons Marathon forecast shifts — so you can adjust your gear, pacing, and strategy.

Forecast shift alerts (temp, wind, rain)
Updates as weather changes leading up to race day
Max one message per day
Text Alerts

USA, UK, and Canada only. Standard rates apply.

or
Email Alerts

By subscribing you agree to receive race forecasts and racecast.io updates.

Submit a correction

Spot something wrong or missing for the Hamptons Marathon? Let us know and we'll update it.

You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR

Submit a race

Missing a race? Send it in and we'll add it to Racecast.