The $1.5 million Massachusetts Sire Stakes (MASS) kicks off at Plainridge Park next week with the first leg of the 3-year-old trotters and pacers of both genders competing in the first leg on Tuesday (Oct. 2) going for $35,000 per division.
Many of the horses eligible to the MASS have also competed in other racing jurisdiction’s sire stake programs as a result of the resident mare program in Massachusetts. The duality of eligibility is one of the benefits of breeding in Massachusetts along with the growing purse structure year over year.
Here are some of the MASS eligibles who will be probable starters the first of next month and a look at what they have been doing so far this year.
3-year-old pacing colts
Twelve (Shady Character-Sabine Hanover) has had a stellar year on the...



