South Shore *3 Beach Minimum" Half Marathon 2026

The South Shore "3 Beach Minimum" Half Marathon is a scenic coastal race designed to wrap up the summer running season. Starting at expansive Nantasket Beach, the course winds along the coastline through Cohasset before entering a shaded neighborhood in Scituate, offering a second pass at the stunning ocean vistas on the return.

This event, first run in 2014 and now in its 10th edition, typically sees around 341 finishers. While the course is described as flat with minimal elevation gain, one runner noted to "train on the hills," suggesting some nuanced challenges. The race benefits the American Liver Foundation and local charities, adding a community-focused element.

Post-race, runners can enjoy a beachside party, a welcome reward after tackling the ~3-hour time limit. With a 16% repeat runner rate and highly-rated scenery and swag, it's a well-loved local event.