Jersey City Marathon and Half Marathon

Jersey City, NJ, USA · April 18, 2027
partly-cloudy-day47°·54° high·Breezy·Dry
10
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Race Day Weather

partly-cloudy-day
47°at start
55° high
Breezy
Dry

Cool start — fast day potential, moderate wind

A cool 47°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Temperatures rising to 55°F through the course will gradually increase perceived effort in the second half. Moderate winds around 13mph may affect pacing on open sections of the course.

Race day forecast available in 193 days
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Distance: 26.2mi
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Race Plan

Get your personalized Jersey City Marathon and Half Marathon race plan

True Effort pacing, weather-adjusted mile 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 Jersey City Marathon and Half Marathon start and finish at Newport Green. The USATF-certified, double-loop course runs along the Jersey City waterfront through Paulus Hook, continues past Liberty State Park with views of the Statue of Liberty and the Manhattan skyline, and returns through the Greenville and Bergen neighborhoods. The flat route qualifies runners for the Boston Marathon.

Race weekend

Sunday, April 18
7:00 AMMarathon (26.2 mi)
Half Marathon (13.1 mi)

FAQ

When is the 2027 Jersey City Marathon and Half Marathon?

The 2027 Jersey City Marathon and Half Marathon will be held on Sunday April 18, 2027.

Is the Jersey City Marathon and Half Marathon a Boston Marathon Qualifier?

Yes, the Jersey City Marathon and Half Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2027 Jersey City Marathon and Half Marathon?

The forecast calls for a high of 58°F and a low of 47°F with a 8% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 4 years of data
Avg Temp
54°F
L:49° H:59°
RunScore
8
Conditions
Rain Freq
25%
1 of 4 yrs
Wind9mph
Dew42°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
cloudy
49°/53°-
10
2025
cloudy
42°/55°-
10
2024
clear-day
48°/65°-
8
2023
rain
56°/63°Light
7

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