Massachusetts Permit Test Cheat Sheet (2026)

The Massachusetts rules and numbers to know for the RMV knowledge test, on one page. Every line was checked against the official Massachusetts driver's handbook. It is a study sheet: you cannot use notes during the real test.

The Massachusetts test at a glance

Questions on the test
25
To pass
18 of 25 correct (72%)
Time limit
The RMV gives you 25 minutes for the Massachusetts knowledge test.
Minimum permit age
16 years old
Hold the permit for
6 consecutive months (Junior Operators under 18, with a clean record); no hold period published for 18+
Alcohol limit under 21
0.02% BAC

Massachusetts rules and numbers

From the official Massachusetts handbook (Revised April 2026); PDF page numbers in brackets.

Rules of the road

  • Massachusetts: the Junior Operator License is for drivers 16½ to 18. [p.16]
  • Massachusetts permit under 18: no driving midnight-5 a.m. without a parent/guardian. [p.25]
  • Massachusetts rotaries: yield to traffic already in the rotary. [p.108]

Safe driving & emergencies

  • Massachusetts: drivers 18 and older may use a phone only in hands-free mode. [p.1]

Alcohol & drugs

  • Massachusetts under 21, BAC 0.02+: 180-day (age 18-20) or 1-year (under 18) loss. [p.76]

Rules learners miss most

The rules behind the most-missed questions on our practice tests. Some details, such as parking distances, can differ by state - your handbook has the final word.

  • At 60 mph a car travels about 88 feet per second.
  • Measure following distance in seconds, counted from a fixed roadside object.
  • Most states: no parking within 20 feet of a crosswalk at an intersection.
  • A yellow curb signals a stopping or parking limit - check signs and local rules.
  • Uncontrolled T-intersection: the terminating road yields to the through road.
  • Uphill with a curb: turn wheels away from the curb; downhill: toward it.
  • Most states: no parking within 15 feet of a fire hydrant (a few use 10 feet).
  • KEEP RIGHT: pass to the right of the island, median or obstruction.
  • Point of no return: past it you cannot stop safely on yellow, so proceed.
  • Zipper merge: use both lanes up to the merge point, then alternate.
  • In heavy rain use low beams, slow down and increase following distance.
  • Parallel park close to and parallel with the curb, within your state's limit.
  • Yellow pennant on the left side of the road: a no-passing zone begins.
  • Car with skid marks: the road is slippery when wet.
  • Diamond-shaped signs are warning signs.
  • 4-way stop tie: the driver on the left yields to the driver on the right.
  • ABS keeps wheels from locking in hard braking so you can still steer.
  • A round yellow sign warns of a railroad crossing ahead.
  • Merging onto a highway: yield to traffic already on the highway.
  • An upward-pointing pentagon marks a school zone or school crossing.
  • Steady yellow: the light is about to turn red - stop if you can do so safely.
  • Basic speed law: never drive faster than is safe for conditions, even under the limit.
  • Use high beams on open roads; dim them for oncoming or followed vehicles.
  • Arrows pointing up and down warn of two-way traffic ahead.
  • Orange diamond signs warn of construction and work zones.
  • Adult (21+) BAC limit is 0.08% in most states.
  • Implied consent: by driving you agree to chemical tests if arrested for DUI.

Now test yourself

Reading rules is a start; answering questions is what makes them stick.