United Airlines NYC Half

New York City, NY, USA · March 14, 2027
partly-cloudy-day40°·46° high·Breezy·Dry
6

Race Day Weather

partly-cloudy-day
40°at start
47° high
Windy
Dry

Cold start — layer up, moderate wind

Runners will start in chilly 40°F conditions — dress in layers for the corral and plan to shed early. Moderate winds around 16mph may affect pacing on open sections of the course. Moderate humidity at 66% is worth noting for effort level, especially in later miles.

Race day forecast available in 157 days
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Pace Calculator

Distance: 13.1mi
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Race Plan

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Weather-adjusted pacing, per-mile terrain splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide — all personalized to your goal and race-day conditions.

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Race Info

The United Airlines NYC Half is a 13.1-mile course from Prospect Park in Brooklyn to Central Park in Manhattan, run each March. Since 2025 the route has crossed the Brooklyn Bridge before continuing along the FDR Drive and through Times Square, one of two days a year the intersection closes to traffic. Abel Kipchumba holds the men's course record at 59:09, set in 2025; Hellen Obiri holds the women's record at 1:06:33, set in 2026. More than 30,000 runners started the 2026 race, the largest field in the event's history. Source

FAQ

When is the 2027 United Airlines NYC Half?

The 2027 United Airlines NYC Half will be held on Sunday March 14, 2027.

What will the weather be like for the 2027 United Airlines NYC Half?

The forecast calls for a high of 48°F and a low of 38°F with a 11% chance of rain.

Historical Weather

Based on 19 years of data
Avg Temp
53°F
L:46° H:53°
RunScore
7
Conditions
Rain Freq
21%
4 of 19 yrs
Wind10mph
Dew31°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
partly-cloudy-day
37°/42°-
7
2025
fog
51°/58°Light
8
2024
cloudy
51°/62°-
8
2023
clear-day
30°/37°-
6
2022
clear-day
54°/57°-
9
2019
clear-day
34°/42°-
7
2018
clear-day
28°/38°-
6
2017
partly-cloudy-day
35°/46°-
6
2016
partly-cloudy-day
33°/40°-
6
2015
cloudy
42°/43°Light
6
2014
partly-cloudy-day
31°/36°-
5
2013
partly-cloudy-day
30°/35°-
6
2012
cloudy
47°/56°-
9
2011
clear-day
35°/46°-
8
2010
partly-cloudy-day
52°/58°-
8
2009
partly-cloudy-day
76°/89°-
7
2008
partly-cloudy-day
71°/80°Light
8
2007
clear-day
71°/81°-
8
2006
cloudy
66°/68°Light
7