Massachusetts: Speed, Right-of-Way & Legal Rules Questions

5 real, verified Massachusetts driving-test questions on speed, right-of-way & legal rules, each with the correct answer and a full explanation below. Want to practice these interactively instead? Start a Speed, Right-of-Way & Legal Rules practice round.

1. What does Massachusetts law define as a "thickly settled district" for speed-limit purposes?

Why: Massachusetts's default (unposted) speed ladder is 20 mph in a school zone, 30 mph in a thickly settled or business district, 40 mph outside one, and 50 mph on a highway outside one. A "thickly settled district" is specifically defined by statute as an area with buildings fewer than 200 feet apart for a quarter mile or more.

2. Where does Massachusetts post a 40 mph minimum speed?

Why: Massachusetts posts a 40 mph minimum speed on the Massachusetts Turnpike, and a separate 20 mph minimum in the Boston Harbor tunnels (Callahan, Sumner, and Ted Williams).

3. How is a Massachusetts speeding fine calculated for a driver going more than 10 mph over the limit?

Why: Massachusetts's speeding fine formula is $100 plus a $5 public safety surcharge for up to 10 mph over the limit, then $10 for every additional mph beyond that first 10 — 18 mph over works out to a $185 total fine.

4. What happens to an adult Massachusetts driver's license after three speeding violations within 12 months?

Why: Massachusetts automatically suspends an adult driver's license for 30 days after three speeding violations within a 12-month period.

5. What happens if a Massachusetts driver accumulates seven surchargeable events within three years?

Why: Massachusetts triggers an automatic 60-day license suspension for a driver who racks up seven surchargeable events (moving violations or at-fault crashes) within a three-year period — a lower threshold of three events within two years instead requires completing the Driver Retraining Course within 90 days.

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Rules and requirements change — always confirm current details with Massachusetts RMVbefore your exam. Take the full Massachusetts practice test or check the Massachusetts cheat sheet.