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

April 2026
Apr
11
Saturday

RunAPalooza

5 km Half Marathon Marathon
Apr
12
Sunday

April Fools Half Marathon

8 km Half Marathon
Apr
18
Saturday

Cumberland County Historical Running Festival

5 km 10 km 10 mi 13 mi
Apr
19
Sunday

Jersey City Marathon

Half Marathon Marathon
Apr
25-26
Sa - Su

Tri-State New Jersey Spartan Trifecta Weekend

Obstacle Run 5 km 10 km Half Marathon 50 km
Apr
25
Saturday

Wawayanda Trail Fest

Trail Run Half Marathon 50 km 50 mi 100 km
Apr
25
Saturday

The Best Races - Central Waterfront

5 km 10 km 13 mi
Apr
25-26
Sa - Su

Xterra New Jersey

Trail Run Triathlon 5 km 10 km ... 39 km Marathon
May 2026
May
2
Saturday

The Best Races - Central Waterfront

5 km 10 km 13 mi
May
3
Sunday

Superhero Half-Marathon

Half Marathon
May
23
Saturday

The Best Races - Central Waterfront

5 km 10 km 13 mi
June 2026
Jun
6
Saturday

The Best Races - Central Waterfront

5 km 10 km 13 mi
Jun
13
Saturday

Zip Code 07662 Marathon

3 mi 13 mi 26 mi
Jun
20
Saturday

The Best Races - Central Waterfront

5 km 10 km 13 mi
Jun
20
Saturday

XTERRA Transcend Trail Run

Trail Run 5 km 10 km Half Marathon
July 2026
Jul
4
Saturday

The Best Races - Central Waterfront

5 km 10 km 13 mi
Jul
25
Saturday

The Best Races - Central Waterfront

5 km 10 km 13 mi
September 2026
Sep
13
Sunday

Racefaster Half Marathon

13 mi
Sep
19-20
Sa - Su

Wild Goose Trail Festival

Trail Run 10 km Half Marathon ... 100 mi 36 hr
October 2026
Oct
17-18
Sa - Su

Atlantic City Marathon

5 km 10 km Half Marathon Marathon
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