Harborside Half Marathon & 5K

Event Overview

Anchors away, New England! The 11th Annual Harborside Half Marathon & 5K returns to Newburyport, MA on November 9, 2025 for another race past iconic New England waterscapes.

Course Details

• Distance Options: Participate in either the half marathon or 5K courses.
• Scenic Views: Experience picturesque fall scenery throughout the race.
• Autumn Enjoyment: Soak in the crisp autumn air all the way to the finish line.
• Post-Race Festivities: Enjoy a post-race party featuring pizza, snacks, and complimentary craft beer (21+).

Registration Information

This event sold out a month early last year, so don’t miss your chance to join the fun in 2025—Register today!

Race Details

• Date: November 9, 2025
• Location: 40 Parker Street, Newburyport, MA
• Link: Harborside Half Marathon & 5K