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 33 exciting races across the region. Find your next race in New Jersey below and join the running community at these great events!

March 2025
Mar
16
Sunday

United Airlines NYC Half Marathon

13 mi
Mar
23
Sunday

March Madness Half Marathon - Jersey City

5 km 10 km 13 mi
April 2025
Apr
5
Saturday

RunAPalooza

5 km 13 mi 26 mi
Apr
6
Sunday

April Fools Half Marathon

8 km 13 mi
Apr
13
Sunday

Jersey City Marathon

13 mi 26 mi
Apr
13
Sunday

New Jersey Spring Half Marathon

5 km 10 km 13 mi
Apr
26-27
Sa - Su

Tri-State New Jersey Spartan Trifecta Weekend

Obstacle Run 5 km 10 km 21 km 50 km
Apr
26
Saturday

Wawayanda Trail Fest

Trail Run 13 mi 50 km 50 mi
Apr
27
Sunday

Crossroads Half Marathon

13 mi
May 2025
May
3-4
Sa - Su

Xterra New Jersey

Trail Run Triathlon 5 km 10 km 21 km 42 km
May
3-4
Sa - Su

Frosty Woods - a Winter Way over Yonder Trail Adventure

Trail Run 5 km 10 km 13 mi 26 mi
May
4
Sunday

Superhero Half-Marathon

13 mi
May
18
Sunday

The Jersey City Spring Half

5 km 10 km 13 mi
June 2025
Jun
14
Saturday

XTERRA Transcend Trail Run

Trail Run 5 km 10 km 13 mi
Jun
21
Saturday

Zip Code 07662 Marathon

13 mi 26 mi
August 2025
Aug
17
Sunday

Jersey City Summer Half

5 km 10 km 13 mi
Aug
23
Saturday

NJ Summer Half Marathon

5 km 10 km 13 mi
September 2025
Sep
7
Sunday

Racefaster Half Marathon

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
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