5K races in New Jersey, United States — 2026 running calendar

Race to Cure Sarcoma New Jersey

West Orange, New Jersey, United States

Oct 11, 2026 (Sun)

$10.00 - $35.00

Running

5K 1K +2

St. Paul School of Princeton Lion's Chase 5K & 1K fun run

Pennington, New Jersey, United States

Oct 16, 2026 (Fri) – Oct 17, 2026

$10.00 - $35.00

Running

Pasta Dinner - Adult Pasta Dinner - Child 5K 1K +2

5k Run/Walk For Completion

Wanaque, New Jersey, United States

Oct 17, 2026 (Sat) – Oct 31, 2026

$25.00

Running

5K

AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K

Atlantic City, New Jersey, United States

Oct 17, 2026 (Sat) – Oct 18, 2026

$50.00 - $135.00

Running

10K 5K Marathon Half-Marathon +4

Shark Run 5K and Kids Shark Color Fun Run

Bay Head, New Jersey, United States

Oct 17, 2026 (Sat)

$25.00 - $35.00

Running

5K 1K

Ian's Run

West Deptford, New Jersey, United States

Oct 17, 2026 (Sat)

$10.00 - $25.00

Running, Walking

Kids Fun Run 5K 3.2K

CROSS Town 5k walk/run

Delran, New Jersey, United States

Oct 17, 2026 (Sat)

$20.00

Running

5.1K

MARY'S PLACE BY THE SEA 2026 WALK-A-THON & RUN

Ocean Grove, New Jersey, United States

Oct 17, 2026 (Sat)

$25.00 - $40.00

Running, Walking

5K 4K +4

CompleteCare Foundation Halloween Bone Run & Walk

Pittsgrove, New Jersey, United States

Oct 17, 2026 (Sat)

$25.00 - $35.00

Running, Walking

5K 8K 2.4K

3DPT Oktoberfest 5K

Medford, New Jersey, United States

Oct 17, 2026 (Sat)

$20.00 - $30.00

Running

5K 1.6K

Jonas Cattell Memorial 10-mile Run & Fort Mercer 5K

Haddonfield, New Jersey, United States

Oct 17, 2026 (Sat)

$20.00 - $30.00

Running

16.1K 5K

2nd Annual Dyamond Fitness and Connie Dwyer Foundation: Breast Cancer 5k and Walk

West Orange, New Jersey, United States

Oct 17, 2026 (Sat)

$25.00

Running

5K