Harborside Half Marathon & 5K

Newburyport, Massachusetts, United States

Nov 8, 2026 - Sunday

5k, Half-marathon

Race Information

The Harborside Half Marathon & 5K offers runners a beautiful lollipop loop course with scenic views of rural fields, salt marshes, and nature preserves! The race starts at Mark Richey Woodworking in Newburyport (40 Parker Street) with the first mile on flat, wide, and easy roads through the park before heading out onto some of the prettiest roads in the area.

Get ready for more than just a scenic run! Your race day ends with an epic after-party at Cashman Park in downtown Newburyport! Soak in panoramic views of the Merrimack River, enjoy the beats from a live DJ, dig into delicious Pomodori pizza, and refuel with a spread of post-race snacks. Kick back in our festive beer garden, where runners 21+ get a complimentary craft beer with additional beer available for purchase for you and your friends and family. All of this is included with your registration!

The half marathon course is USATF certified.

Run Pick of the Month – Maine Coast Marathon, Half and 5K

Run where the land meets the sea and experience the rugged beauty of New England in May 2026.

Use code MC15 to to score 15%  off your registration!

The course is a runner’s paradise, winding past pristine white-sandy beaches and tranquil marshlands that offer breathtaking coastal views at every mile.

But the experience doesn't end at the finish line. Join the official after-party at Wells Harbor Community Park.

Celebrate your victory with delicious snacks, live music, and, for runners 21 and over, two complimentary beers! It’s the perfect way to toast your accomplishment by the water.

Sign up for the ultimate Maine Coast experience!

Get Event Info

 

Get a Training Plan for this Run

Receive 2 FREE Weeks of personalised run training from our friends at Runna

The Runna app, the ultimate running coach in your pocket, gives you personalised programs that sync with your favourite devices, includes strength and mobility training, and offers complete support.

You get 2 weeks for free!

Learn more about Runna. Click the link below.

Check Out Runna

Race Facts

Race Size: 1,000 - 5,000

Elevation: Fast and Flat

Course Type: Road

Boston Qualifier: No

Kids Run: No

Where to Stay

Use this map to find hotels and airbnb accommodation near this race location.