Seacoast Half Marathon

October 30, 2022

8:00 AM - 12:00 PM

Portsmouth High School 50 Andrew Jarvis Dr, Portsmouth, NH 03801

The Seacoast Half Marathon is one of the longest-running half marathons in coastal New Hampshire. The Seacoast Half Marathon’s 13.1-mile route includes the beautiful, historic towns of Rye and New Castle that are also celebrating 400 years in 2023.