Upcoming Half Marathons Near Seaside Heights, NJ

Browse all New Jersey Half Marathons in 2026 & 2027 by month and by city below. For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up.

We dedicate hours every month searching for races to include in the New Jersey Half Marathons calendar. If you happen to see any half marathon not included, contact us at [email protected] to submit your race.