Save The Event For Later 2016 Sugarloaf Mountain Athletic Club Road Race Series Hampshire, Hampden, and Franklin Counties, MA, Sun Apr 10 - Sun Nov 20, 2016 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: Hampshire, Hampden, and Franklin Counties, MA 01373 Presented by Sugarloaf Mountain Athletic Club To participate in the SMAC Race Series, you must be a current SMAC member. Click here to sign up for your 2016 Sugarloaf Mountain Athletic Club membership. This is a past event. If you wish to see the details for this past event click "Continue" below. If you are looking for a current event, please search the event calendar .