Ranked · Updated July 2026
The Most Popular Races in Massachusetts
Ranked by real runner activity on Find The Run — saves, race-week reminders, and registration clicks over the last 90 days. The racesMassachusetts's runners are actually engaging with.
TripleThreat Half Marathon & 5K
Rockport, MA · Aug 2, 2026
Watermelon Wobbler 5k @ White Barn Farm
Wrentham, MA · Aug 15, 2026
Boston 10K for Women
Boston, MA · Oct 10, 2026
Irish American 5 & 10k Road Race
Malden, MA · Sep 7, 2026
Arc'teryx Run Boston 10K
Milton, MA · Sep 20, 2026
SPIRIT of '76 PATRIOT 5K RUN / WALK / RUCK
Marblehead, MA · Sep 12, 2026
Greenbelt's Vineyard Hill Trail Run
South Hamilton, MA · Aug 22, 2026
Run for the Dogs 5k - Boston
Boston, MA · Sep 19, 2026
Black Hat Brew 5k
Bridgewater, MA · Jun 6, 2027
Breast Cancer Awareness 5K Run/Walk
Melrose, MA · Oct 3, 2026
2026 B.A.A. Half Marathon
Boston, MA · Nov 8, 2026
Bulldog Dash 5k
Marion, MA · Sep 5, 2026
Chilmark Road Race 5K
Chilmark, MA · Aug 8, 2026
2026 Falmouth Road Race
Falmouth, MA · Aug 16, 2026
Spooky Sprint 5K
Melrose, MA · Oct 31, 2026
Groundwork Lawrence Greenway 5k
Lawrence, MA · Aug 9, 2026
Becca Pizzi Annual 5K
Belmont, MA · Aug 30, 2026
Marshfield Run for the Hills
Marshfield Hills, MA · Sep 7, 2026
Ocean View Half Marathon & 5K
Ipswich, MA · Nov 1, 2026
Enjoy Your Life Happy Half Marathon & Friendly 5K
Amesbury, MA · May 8, 2027
5k for Justice
Jamaica Plain, MA · Aug 19, 2026
Mighty Moose 5k Run/Walk for Ovarian Cancer
Concord, MA · Sep 16, 2026
Miles for Music
Northampton, MA · Sep 13, 2026
Lahey Cancer Institute 5K Walk & Run
Burlington, MA · Sep 19, 2026
Cambridge Half Marathon + 5K
Cambridge, MA · Oct 31, 2026
Rankings reflect runner activity on Find The Run — saves, reminders, and registration clicks over the last 90 days — and update daily.