Run the Vineyards Half Marathon

Williamstown, NJ, USA · November 15, 2026
partly-cloudy-day38°·44° high·Breezy·Dry
10
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Run the Vineyards Half Marathon race day weather

partly-cloudy-day
38°at start
48° high
Breezy
Dry
Your goal
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Cool start, steady improvement

Runners will face a temperature rise from 38°F at the start to 44°F at the finish. Winds from the NW will be moderate, maxing at 13 mph, with gusts up to 28 mph. Given the cool conditions, a conservative pacing strategy is recommended, especially during the first half of the race.

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About the Run the Vineyards Half Marathon

The Run the Vineyards Half Marathon is a chip-timed 13.1-mile race held in mid-November at Blue Cork Winery and Vineyard in Williamstown, Gloucester County, New Jersey, close to Philadelphia. The course starts and finishes at the winery, is mostly paved and flat with police-controlled roadways, and has about half a mile on vineyard property at the start and finish. The field is capped at about 425 runners, finishers get a souvenir wine glass and a finisher medal, and the race donates part of its proceeds to the Headstrong Foundation. It is part of the Run the Vineyards series organized by Good Day For A Run.

Area Map
Course Map

Run the Vineyards Half Marathon FAQ

When is the 2026 Run the Vineyards Half Marathon?

The 2026 Run the Vineyards Half Marathon will be held on Sunday November 15, 2026.

What will the weather be like for the 2026 Run the Vineyards Half Marathon?

The forecast calls for a high of 48°F and a low of 35°F with a 4% chance of rain.

What is the weather usually like for the Run the Vineyards Half Marathon?

Over the 3 years racecast.io has race-day weather for (2021 to 2025), it averaged 42°F at the start and 49°F by a typical finish. It has not rained during race hours in any of those years.

What was the hottest Run the Vineyards Half Marathon?

Of the 3 years on record, 2025 was the warmest, reaching 58°F during race hours. The coldest start was 2023, at 37°F.

What was the windiest Run the Vineyards Half Marathon?

Of the 3 years on record, 2023 was the windiest, with wind averaging 8 mph during race hours. The calmest was 2025, at 4 mph.

Run the Vineyards Half Marathon weather history

Based on 3 years of data
Avg Temp
46°F
L:42° H:49°
RunScore
9
Conditions
Rain Freq
0%
0 of 3 yrs
Wind6mph
Dew38°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
partly-cloudy-day
52°/58°-
8
2023
clear-day
37°/43°-
10
2021
partly-cloudy-day
38°/44°-
10