You can run New Jersey half-marathon events in Atlantic City, Cape May, Clinton, Fort Hancock, Franklin Lakes, Hewitt, Jersey City, Lake Hopatcong, Maplewood, Millville, Morris Township, Ocean City, Paramus, Princeton, Robbinsville, Rochelle Park, Seaside Heights, Sussex, Tuckerton, Union County, Wildwood Crest, and Williamstown.
Upcoming New Jersey Half Marathons in Jersey City
Looking for a half marathon in Jersey City, New Jersey? Browse the most comprehensive Jersey City half marathon calendar with each race history, course description, difficulty rating, finisher ranges, scenery, and what the race is perfect for like family-friendly or lots of crowd support.
You’ll also be able to find must-know race logistics like pricing, start time, and course maps.
Half marathons are always coming and going. If you don’t see a race on the Jersey City half marathon calendar, you can contact us at [email protected].
Filter New Jersey Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
Filter New Jersey Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
May 3, 2025
1-100 runners
Hewitt, New Jersey
- 10K, Half Marathon, Trail
May 4, 2025
1-100 runners
Morris Township, New Jersey
- Half Marathon, Relay, Road
May 18, 2025
100-500 runners
Jersey City, New Jersey
- 10K, 5k, Half Marathon, Road
June 7, 2025
100-500 runners
Sussex, New Jersey
- Half Marathon, Marathon, Road
June 21, 2025
1-100 runners
Rochelle Park, New Jersey
- Half Marathon, Marathon, Road
August 17, 2025
100-500 runners
Jersey City, New Jersey
- 10K, 5k, Half Marathon, Road
August 31, 2025
100-500 runners
Robbinsville, New Jersey
- Half Marathon, Road
September 6, 2025
1-100 runners
Maplewood, New Jersey
- Half Marathon, Marathon, Trail, Ultramarathon
September 7, 2025
100-500 runners
Paramus, New Jersey
- 5k, Half Marathon, Trail
September 21, 2025
500-1000 runners
Ocean City, New Jersey
- 5k, Half Marathon, Road
September 28, 2025
1,000-10,000 runners
Jersey City, New Jersey
- 5k, Half Marathon, Road
September 28, 2025
100-500 runners
Franklin Lakes, New Jersey
- 5k, Half Marathon, Trail
September 28, 2025
1-100 runners
Jersey City, New Jersey
- Half Marathon, Road
October 5, 2025
100-500 runners
Seaside Heights, New Jersey
- 5k, Half Marathon, Road
October 5, 2025
100-500 runners
Jersey City, New Jersey
- 10K, 5k, Half Marathon, Road
October 5, 2025
500-1000 runners
Fort Hancock, New Jersey
- Half Marathon, Road
October 11, 2025
1-100 runners
Tuckerton, New Jersey
- 10K, 5k, Half Marathon, Road
October 19, 2025
100-500 runners
Clinton, New Jersey
- Half Marathon, Road
October 19, 2025
500-1000 runners
Atlantic City, New Jersey
- 10K, 5k, Half Marathon, Marathon, Road
October 25, 2025
100-500 runners
Cape May, New Jersey
- Half Marathon, Relay, Road
Running in New Jersey
FAQ
What are the most popular New Jersey half marathons?
The two most popular New Jersey half marathons are the Newport Liberty Half Marathon with 2,798 finishers in 2023 and the Jersey City Half Marathon with 2,674 finishers in 2023.
What are the best New Jersey half marathons for beginners in 2025?
The New Jersey half marathons we most frequently recommend for beginners are:
The Newport Liberty Half Marathon: A NYCRUNs production and is run by many New Jersey and New York runners as practice for the New York City Marathon. One of the more scenic courses you’ll find in New Jersey.
The Jersey City Half Marathon: The inaugural year of the Jersey City Half Marathon running was in 2023, with a flat course and high production quality – this race has a lot to contribute.
Which New Jersey cities have half marathons?
