Big Turkey Half Marathon

Clark, NJ, USA · November 26, 2026·
partly-cloudy-day42°·47° high·Light·Rain possible
10
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Big Turkey Half Marathon race day weather

partly-cloudy-day
42°at start
51° high
Light
Rain possible
Your goal
0:00:00

Cool start, mild finish

Runners will face a temperature trend from 42°F at the start to 47°F at the finish. Wind will be light from the WSW at 8 mph, so it won't significantly affect performance. With humidity at 59%, runners should maintain a conservative pace early on to adjust to the mild conditions.

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About the Big Turkey Half Marathon

The Big Turkey Half Marathon is a Thanksgiving Day race in Oak Ridge Park in Clark, New Jersey, in Union County. The course follows paved park paths past lawns and birch, oak and pine trees and is mostly flat, with each loop timed in real time. A 10K and a 5K start five and ten minutes after the half marathon on the same morning, and finishers receive a medal and a technical shirt.

Race weekend

Thursday, November 26
9:30 AMHalf Marathon (13.1 mi)
9:35 AM10K (6.2 mi)
9:40 AM5K (3.1 mi)
Area Map
Course Map

Big Turkey Half Marathon FAQ

When is the 2026 Big Turkey Half Marathon?

The 2026 Big Turkey Half Marathon will be held on Thursday November 26, 2026.

What will the weather be like for the 2026 Big Turkey Half Marathon?

The forecast calls for a high of 51°F and a low of 38°F with a 29% chance of rain.

Big Turkey Half Marathon weather history

Based on 2 years of data
Avg Temp
46°F
L:45° H:46°
RunScore
9
Conditions
Rain Freq
50%
1 of 2 yrs
Wind11mph
Dew33°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2025
partly-cloudy-day
44°/46°-
10
2024
rain
46°/47°Moderate
8