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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

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Franklin Lakes Scenic Half Marathon and 5K

Franklin Lakes, New Jersey
28 Sep 25
$23.25 - $74.95
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The New Jersey Fall Half, 10K, and 5K

Englishtown, New Jersey
23 Nov 25
$54.00 - $91.10
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Half Marathon Training Program

Spring Lake, New Jersey
19 Jul 25 - 27 Sep 25
$64.60

FFNJ Half and Full Marathon Training Program Supported by Adidas

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

The Racefaster Half Marathon

Paramus, New Jersey
07 Sep 25
$96.70

Harvest to Horizon Running Festival

Cedarville, New Jersey
20 Sep 25
$48.70 - $101.70

Palisades Half Marathon + 8K Trail Run

Fort Lee, New Jersey
21 Sep 25
$43.75 - $80.25

Run The Crest

Wildwood Crest, New Jersey
03 Oct 25
Free - $149.40

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 - $175.90

The JC Green Half, 10K, and 5K

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

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

Atlantic City, New Jersey
18 Oct 25 - 19 Oct 25
$54.00 - $144.10

Main Street Half Marathon & 4 Miler - Hunterdon

Clinton, New Jersey
19 Oct 25
$43.40 - $85.80

Cape May Hallowed Half Marathon

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

Harding Halloween Half Marathon

Morristown, New Jersey
25 Oct 25
$50.34 - $55.66

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

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

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

Williamstown, New Jersey
09 Nov 25
$91.10

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

New Jersey Motorsports Park Running Festival

Millville, New Jersey
16 Nov 25
$23.26 - $54.42

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

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

The Big Turkey Half and 5K

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

Franklin Lakes Scenic Half Marathon and 5K

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

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 1-23 of 23 results