What makes Massachusetts different
That makes the three-year figure on this page the number that matters most, and it makes the fine relatively predictable by comparison. The fine is computed by statute rather than chosen: a fixed minimum, plus a set amount for every mile per hour above the first ten over the limit, with a head injury surcharge added on top.
The third thing to know is where a contested citation goes. It does not start in front of a judge. A Massachusetts driver who disputes a citation first gets a hearing in front of a clerk magistrate, which is a lower-key proceeding with its own filing fee and its own logic.