Mutts & Mayhem – Greenfield, MA 2026

The Greenfield Recreation Department is excited for Mutts and Mayhem, an approximately 1.5 mile canine and companion obstacle course race! The race will feature fun and exciting challenges for both people and their furry friends and will leave spectators shouting “Oh My Dog”! The event will be held at the Green River Swim Area on Sunday, May 17th beginning at 11:00am and will feature timed racing, local dog oriented vendors, prizes, and all around fun! Work your tail off with your dog as you traverse the river, jump over barriers, and go through hoops to compete for the quickest time. REGISTRATION SMALL DOG (UP TO 40 LBS) (Small Dog = up to 40 lbs) Conquer 20 obstacle stations along an approximate 1.5 mile course route with your leashed dog! Awards Ceremony to crown Champions. Reward your efforts with a post-race “rinse off”, enjoy a snack or treat, check out the vendors, take photos and celebrate your success! Start Time: 11:00am Price: $40.00 Pre-Registration by Friday, May 15th/ $50