New Jersey Half Marathon Calendar 2025-2026

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Explore the best half marathons in New Jersey for 2025-2026! Our updated list features 40 exciting races across the region. Find your next race in New Jersey below and join the running community at these great events!

September 2025
Sep
13
Saturday

The Best Races - Camden

5 km 10 km 13 mi
Sep
20-21
Sa - Su

Wild Goose Trail Festival

Trail Run 10 km 13 mi ... 100 mi 36 hr
Sep
21
Sunday

OCNJ Half Marathon

5 km 10 mi 13 mi
Sep
21
Sunday

Palisades Half Marathon

13 mi
Sep
27
Saturday

The Best Races - Camden

5 km 10 km 13 mi
October 2025
Oct
5
Sunday

JC Green Fall Half Marathon

5 km 10 km 13 mi
Oct
5
Sunday

Jersey Shore Half Marathon

2 mi 13 mi
Oct
11
Saturday

The Big Forest Half Marathon

5 km 10 km 13 mi
Oct
18-19
Sa - Su

Atlantic City Marathon

5 km 10 km 13 mi 26 mi
Oct
19
Sunday

Main Street Half Marathon - Hunterdon

4 mi 13 mi
Oct
24-25
Fr - Sa

Cape May Hallowed Half Marathon

5 km 13 mi
November 2025
Nov
1
Saturday

5-Mile Beach at Wildwood Crest Half Marathon

5 km 10 km 13 mi
Nov
9
Sunday

Run the Vineyards - Cork High & Bottle Deep Half Marathon

13 mi
Nov
9-23
Su - Su

Princeton Half Marathon

13 mi
Nov
15
Saturday

New York Skyline Half Marathon

5 km 10 km 13 mi
Nov
16
Sunday

New Jersey Motorsports Park Running Festival

5 km 10 km 13 mi 26 mi
Nov
23
Sunday

The New Jersey Fall Half Marathon

5 km 10 km 13 mi
Nov
27
Thursday

The Big Turkey Half Marathon

5 km 13 mi
February 2026
Feb
8
Sunday

Mahlon Winter Donut Trail Run

Trail Run 5 mi 10 mi 13 mi
April 2026
Apr
12
Sunday

April Fools Half Marathon

8 km 13 mi
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