Upcoming Half Marathon Races Near Monmouth County, NJ

Name: Garden State 10 Miler & Cookie Chase 5k
Start: 2026-03-22
End: 2026-03-22
Location: Somerset

Jersey Shore Half Marathon and 2 Mile Run

Highlands, NJ

Sunday, October 5th, 2025

Half

Fast

Ocean Running Club's Seaside Half Marathon and 5K

Seaside Park, NJ

Sunday, October 5th, 2025

Half

10K

2025 HiTOPS Princeton Half Marathon

Princeton, NJ

Sunday, November 9th, 2025

Half

The New Jersey Fall Half Marathon, 10k, 5k at B...

Manalapan Township, NJ

Sunday, November 23rd, 2025

Half

10K

Garden State 10 Miler & Cookie Chase 5k

Somerset, NJ

Sunday, March 22nd, 2026

10 Miles

1 Mile

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