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Portsmouth, NH · October 25, 2026 · RunningExternal event
Seacoast Half Marathon 2026
Portsmouth, NH · October 25, 2026 · Running
DateOctober 25, 2026
LocationPortsmouth, NH
DisciplineRunning
RegistrationExternalorganizer site
Price$89
Divisions
Half MarathonDistance
About the race
The race.
The Seacoast Half Marathon takes place in Portsmouth, New Hampshire on October 25, 2026. This half marathon event benefits a local nonprofit serving the Greater Seacoast area. Runners may make donations during registration and can establish personal fundraising pages. Participants who fundraise are eligible to earn free registration for the following year's race.
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