1 event in Deerfield, Massachusetts
From big races to Saturday morning group runs—find half marathon events and connect with the local endurance sports community.
Deerfield
1 event in Deerfield-
Sun, Sep 13, 2026 at 8:00 AMSee full details
Tree House Brewing Company
Half Marathon
Join Tree House Brewing Company for our Fourth Annual Half Marathon on September 13, 2026.
Immerse yourself in scenic Western Massachusetts for a course that winds through historic Deerfield alongside the Connecticut River and Mount Sugarloaf before returning to the Brewery where an unforgettable celebration awaits!
Please note that because of limited occupancy and safety requirements, access to the post-race event party will be limited to runners and ticket-holding spectators (regardless of age).
Don't miss your chance to be part of an incredible day of competition, community, music, swag and more!
There will be No Race Day Bib Pick Up
The bib transfer deadline is 11:59pm 7/31/2026