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Half Marathons Found In New Jersey in Fall

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Half Marathons in New Jersey in Fall 2025

Find A Race is the US's favourite event listings site. Check out our list of Fall 2025 Half Marathons in New Jersey below.

Race Calendar: Half Marathons Found In Fall

πŸš€Boosted

The JC Green Half, 10K, and 5K

Jersey City, New Jersey
05 Oct 25
$54.00 - $80.50
πŸš€Boosted

2025 AmeriHealth Atlantic City Marathon, Half Marathon, 10K & 5K

Atlantic City, New Jersey
18 Oct 25 - 19 Oct 25
$64.60 - $154.70
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Franklin Lakes Scenic Half Marathon and 5K

Franklin Lakes, New Jersey
28 Sep 25
$23.25 - $74.95

Achilles New Jersey Hope & Possibility 5K, 10K & Wheeler Half Marathon

Rochelle Park, New Jersey
28 Sep 25
$45.00

Run The Crest

Wildwood Crest, New Jersey
03 Oct 25
Free - $185.44

Ocean Running Club's Seaside Half Marathon and 5K

Seaside Park, New Jersey
05 Oct 25
Free - $91.10

Jersey Shore Half Marathon and 2 Mile Run

Highlands, New Jersey
05 Oct 25
$32.80 - $160.00

The JC Green Half, 10K, and 5K

Jersey City, New Jersey
05 Oct 25
$54.00 - $80.50

Run Against Breast Cancer 5K/10K/13.1 NEW JERSEY

Camden, New Jersey
18 Oct 25
$32.80 - $52.94

Run Against Breast Cancer 5K/10K/13.1 PHILADELPHIA

Camden, New Jersey
18 Oct 25
$32.80 - $52.94

2025 AmeriHealth Atlantic City Marathon, Half Marathon, 10K & 5K

Atlantic City, New Jersey
18 Oct 25 - 19 Oct 25
$64.60 - $154.70

International Sloth Day Run 5K/10K/13.1 PHILADELPHIA

Camden, New Jersey
18 Oct 25
$32.80 - $52.94

Halloween Half Marathon

Morristown, New Jersey
18 Oct 25
$77.03 - $82.36

International Sloth Day Run 5K/10K/13.1 NEW JERSEY

Camden, New Jersey
18 Oct 25
$32.80 - $52.94

Main Street Half Marathon & 4 Miler - Hunterdon

Clinton, New Jersey
19 Oct 25
$54.00 - $96.40

Hot Mess Trail Races

Pittsgrove, New Jersey
25 Oct 25
$85.80 - $96.40

Cape May Hallowed Half Marathon

Cape May, New Jersey
25 Oct 25
$48.70 - $160.00

Halloween Trick or Trot Run 5K/10K/13.1 PHILADELPHIA

Camden, New Jersey
01 Nov 25
$32.80 - $48.70

Run PHILADELPHIA "City of Brotherly Love" 5K/10K/13.1 FALL

Camden, New Jersey
01 Nov 25
$32.80 - $48.70

5-Mile Beach at Wildwood Crest: Half Marathon, 10K and 5K

Wildwood Crest, New Jersey
01 Nov 25
$43.40 - $85.80

Halloween Trick or Trot Run 5K/10K/13.1 NEW JERSEY

Camden, New Jersey
01 Nov 25
$32.80 - $48.70

Run the Vineyards - Cork High & Bottle Deep - Half Marathon

Williamstown, New Jersey
09 Nov 25
$101.70

2025 HiTOPS Princeton Half Marathon

Princeton, New Jersey
09 Nov 25 - 23 Nov 25
$27.50 - $107.00

The NY Skyline Half, 10K, and 5K

Jersey City, New Jersey
15 Nov 25
$54.00 - $80.50

Bed to 5K/10K/13.1 Snoozers Run PHILADELPHIA

Camden, New Jersey
15 Nov 25
$32.80 - $48.70

Bed to 5K/10K/13.1 Snoozers Run NEW JERSEY

Camden, New Jersey
15 Nov 25
$32.80 - $48.70

Veterans Day Freedom Run 5K/10K/13.1 PHILADELPHIA

Camden, New Jersey
15 Nov 25
$32.80 - $48.70

NJ Trail Series SOMO Winter 1

South Orange, New Jersey
15 Nov 25
$32.80 - $43.40

Veterans Day Freedom Run 5K/10K/13.1 NEW JERSEY

Camden, New Jersey
15 Nov 25
$32.80 - $48.70

New Jersey Motorsports Park Running Festival - Marathon, Half Marathon, 10K, 5K

Millville, Cumberland
16 Nov 25
$20.00 - $48.00

The New Jersey Fall Half, 10K, and 5K

Englishtown, New Jersey
23 Nov 25
$54.00 - $91.10

The Big Turkey Half Marathon, 10K, 5K races

Clark, New Jersey
27 Nov 25
$48.70 - $80.50

Run for Coffee Lovers 5K/10K/13.1 NEW JERSEY

Camden, New Jersey
29 Nov 25
$32.80 - $48.70

Thanksgiving Turkey Gobble Trot 5K/10K/13.1 NEW JERSEY

Camden, New Jersey
29 Nov 25
$32.80 - $48.70

Run for Coffee Lovers 5K/10K/13.1 PHILADELPHIA

Camden, New Jersey
29 Nov 25
$32.80 - $48.70

Thanksgiving Turkey Gobble Trot 5K/10K/13.1 PHILADELPHIA

Camden, New Jersey
29 Nov 25
$32.80 - $48.70

RaceJoy Realtime

Moorestown, New Jersey
11 Jan 23 - 31 Dec 25
Free

RaceJoy Certification - Training 2025

Moorestown, New Jersey
16 Jan 23 - 17 Jan 26
Free

Jersey Shore, NJ Galloway Training Program

Long Branch, New Jersey
28 Jun 25 - 08 Nov 25
Free - $128.20

FFNJ Half and Full Marathon Training Program Supported by Adidas

Morristown, New Jersey
04 Aug 25 - 23 Nov 25
$213.00 - $263.50

The Big Forest Half, 10K, and 5K

Tuckerton, New Jersey
11 Oct 25
$48.70 - $80.50

PRESALE! 2025 AmeriHealth Atlantic City Marathon, Half Marathon, 10K & 5K

Atlantic City, New Jersey
19 Oct 25
$38.10 - $112.30
Showing 1-40 of 40 results