Seacoast Half Marathon
- Date Sun 26th October 2025
- Time 8:00AM EST
- Location Portsmouth, New Hampshire
- Price $85.93
- Races 1 race
- Distances Half Marathon
Event summary
Get ready for an unforgettable experience at the Seacoast Half Marathon, taking place on Sunday, October 26, 2025, in the picturesque setting of Portsmouth, Rockingham. Celebrating its 20th anniversary, this iconic half marathon is one of the longest-running races in coastal New Hampshire, attracting runners from near and far. Participants can choose to tackle the exhilarating 13.1-mile course while supporting a fantastic nonprofit organization dedicated to enhancing lives in the Greater Seacoast area.
This year, the Seacoast Half Marathon isn't just about running; it's about making a difference. Runners are encouraged to gather their friends and family, lace up their shoes, and join the community spirit by registering for this feel-good race. Plus, by making a donation during registration, participants can go the extra mile to support their neighbors in need. Fundraising opportunities are available, allowing you to earn free registration for the 2025 race. Don’t miss out on this chance to be part of a heartwarming event that combines fitness, fun, and philanthropy!
This year, the Seacoast Half Marathon isn't just about running; it's about making a difference. Runners are encouraged to gather their friends and family, lace up their shoes, and join the community spirit by registering for this feel-good race. Plus, by making a donation during registration, participants can go the extra mile to support their neighbors in need. Fundraising opportunities are available, allowing you to earn free registration for the 2025 race. Don’t miss out on this chance to be part of a heartwarming event that combines fitness, fun, and philanthropy!
Organiser's Description
The Seacoast Half Marathon is one of the longest-running half marathons in coastal New Hampshire. Join us for our 20th annual race on Sunday, October 26. This year's beneficiary is an amazing nonprofit dedicated to improving lives in the Greater Seacoast. So pick up your running shoes, gather your friends, and register for the feel-good race of the year. And consider going the extra mile for your neighbors in need by making a donation when you register. You can also set up your own fundraising page and get family and friends to help with your fundraising efforts. You can even use your donation/fundraising to earn free registration in the 2025 Seacoast Half Marathon!
Races
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Seacoast Half Marathon
Incl. $6.93 Fee & T-Shirt
Sun 26th October 2025 (8:00AM EDT)
$85.93
OPENS SOONThe Seacoast Half Marathon will start and finish at Portsmouth High School, and travel through the beautiful coastal communities of Rye and New Castle, New Hampshire. You'll get a long-sleeve race shirt, and a half marathon finisher's medal. (Race shirt guaranteed for the first 800 registrants. Shirts may vary depending on availability.)
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