Marathons in New Jersey, United States
28 upcoming races are listed in New Jersey, including 4 marathons, 26 half marathons and 11 ultras. The next is 5-Mile Beach at Wildwood Crest: Half Marathon, 10K and 5K on November 7, 2026.
November has the most races. Race pages link the official source where we have one. Confirm dates and prices with the organizer before you register.
28
Races listed
4
Marathons
November
Busiest month
25 May
Last updated
Around New Jersey
This is the most detailed level of the directory. Widen the search to the surrounding region.
Common questions
When is the next race in New Jersey?
5-Mile Beach at Wildwood Crest: Half Marathon, 10K and 5K on November 7, 2026. The table above lists every upcoming race in date order.
Which months are busiest in New Jersey?
November (12), April (6), December (6), counting every upcoming race listed in New Jersey.
Which distances can I run in New Jersey?
The listed races include 4 marathons, 26 half marathons, 11 ultras, 15 10Ks and 15 5Ks. Many events offer more than one distance on the same day.
How do I confirm a race’s details?
Open the race page and check its provenance ledger, which shows where each fact came from. Then confirm the date, price and entry rules with the organizer before you register or book travel.
Spotted something wrong on this page?
Dates and prices move · tell us and we check the organizer’s source