Rockfest Half Marathon

The Smuttynose Rockfest Half Marathon & 5K is New Hampshire’s largest half marathon event, held annually in Hampton along the scenic New England coastline. The 18th edition takes place on October 5, 2025, featuring a managed and timed course that offers runners a vibrant atmosphere with on-course music to keep spirits high. Participants receive exclusive Rockfest gear, a premium finisher’s medal, and official race photos.

The event culminates in a lively post-race party with live music, complimentary craft beer for those 21 and over, and signature lobster rolls, including vegetarian options. Group registrations and charity partnerships add to the community spirit of this celebrated race. Visit the organization's website for the most recent information.