A highway driver moves left to let you merge. Whose responsibility is it to merge safely?
NL Class 5: Passing, lane changes and highways
Safe passing and where it is not allowed, signalling, lane changes and blind spots, entering and leaving divided highways, cloverleafs, weave lanes, zipper merges, added lanes and shared left-turn lanes.
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- Every answer explained
- Independent · not a government site
- 18 questions
- Topic drill
Study reference: Newfoundland and Labrador Driver's Handbook (2025 edition), Ch. 4 Rules of the Road — Safe passing, Signals, Lane changing, Divided highways, Zipper merge, pp. 94–106
All 18 questions in this test
Every question and its answer choices. The correct answers and explanations appear when you take the test above.
A highway driver moves left to let you merge. Whose responsibility is it to merge safely?
- Shared equally by law
- The highway driver's
- The driver behind you
- Yours, as the merging driver
Before changing lanes, how much clear space should you see in the lane you are moving into?
- Six seconds ahead, and none needed behind
- Four seconds: two ahead and two behind
- One car length ahead
- Two seconds in total
At a cloverleaf interchange, what kind of turns do all drivers make?
- Left turns
- Both left and right turns
- U-turns
- Right turns
Within what distance of a crosswalk are you not allowed to pass?
- 10 metres
- 60 metres
- 30 metres
- 15 metres
When may you pass another vehicle on the right?
- When it is turning left
- When the shoulder is wide
- When it is a truck
- When it is going under the limit
How should you enter a divided highway from an on-ramp?
- Use the shoulder to merge
- Enter slowly and let highway traffic go around you
- Signal left and speed up in the acceleration lane
- Stop at the end of the ramp
Which of these is a place where passing is not permitted?
- In a marked passing lane
- On a straight road with a broken line
- On a one-way street with two lanes
- On a narrow bridge
You miss your exit on a divided highway. What should you do?
- Continue and take the next exit
- Pull onto the shoulder and wait
- Stop and back up to it
- Make a U-turn across the median
While passing, the car you are passing speeds up. May you exceed the speed limit to finish the pass?
- No, never go over the posted limit
- Yes, briefly
- Yes, on a passing lane
- Yes, by up to 10 km/h over the limit
Another vehicle is passing you. What should you do?
- Speed up to stay ahead
- Hold or reduce your speed and let it pass
- Move toward the centre line so it sees you
- Brake suddenly
In a weave lane, one driver is entering the highway and another is exiting. Who has the right-of-way?
- The driver exiting the highway
- The faster driver
- The driver entering
- The driver on the right
Why should you avoid changing lanes in an intersection?
- It is always faster to wait
- Others can't tell what you intend to do
- Lane lines are not painted there
- Pedestrians always have the right-of-way there
An on-ramp becomes a new added lane on the highway. What should drivers on the ramp do?
- Stop at the end and wait for a gap
- Continue in the new lane
- Use the shoulder
- Merge left right away
Your vehicle's turn signals stop working. What should you use instead?
- Your hazard lights
- Your horn
- Hand and arm signals
- Your high beams
After passing a vehicle, when is it safe to move back into the right lane?
- When you see both its headlights in your mirror
- As soon as your front bumper is ahead of its bumper
- After counting to two
- When you are one car length ahead
Your mirrors are adjusted correctly. Where can a vehicle still be hidden?
- Near your rear left and right corners
- Only on the passenger side, near the front
- Directly behind your trunk
- Directly in front of you
What is the minimum following distance to keep in good conditions when preparing to change lanes?
- One second
- Two seconds
- Ten seconds
- Five seconds
Which of these situations requires a signal by law?
- Following a curve in the road
- Stopping at a red light already showing
- Driving straight through a green light
- Pulling out from a parked position
Passing, lane changes and highways: key rules to remember
Our summary of what the official handbook says on this topic, in our own words. Read it before or after the practice questions above, then check the original chapter. Read the official chapter ↗
Safe passing
- Passing parked vehicles: watch for doors opening, cars pulling out, pedestrians.
- Steps: pass only where centre line permits (broken yellow on your left); check ahead, behind and left blind spot; left signal well behind; speed up but not over the limit; right signal, return when you see both headlights of the passed vehicle in the rear-view mirror.
Passing on the right, passing lanes, being passed
- May pass on the right: vehicle ahead turning left; two or more lanes each direction; one-way streets. Never by driving off the roadway.
- Passing lane: use only if you can complete before it ends.
- Being passed: never speed up; you may need to slow down; give way.
- No passing: weather hinders view; on a curve; at an intersection or railway crossing; within 30 m of a crosswalk; blind hill/near top of hill; narrow bridge; solid line on your left; sign prohibits.
Signals
- Signal to: stop or suddenly slow, turn, change lanes, pass, leave the roadway, start from parked.
- Use directional lights/brake lights; if not working, hand and arm signals (left turn, right turn, slow/stop). Hand signals help pulling out of parked line.
- Shoulder check in the direction you turn.
Lane changing and blind spot
- Minimum 2-second following distance in good conditions; identify a 4-second planned path (2 s ahead, 2 s behind) in the target lane.
- Check mirrors; signal; shoulder check; steer and accelerate slightly; cancel signal. Don't wait too long between shoulder check and moving.
- Blind spots at right and left rear corners. Don't change lanes at an intersection.
Divided highways
- Enter: ramp, acceleration lane, signal left, speed up to merge. Drivers on the highway may move left as a courtesy; merging safely is your responsibility.
- Exit: signal right, enter deceleration lane, slow to the ramp limit. Missed exit: don't stop or back up; take the next one.
- Cloverleaf: all turns are right turns; to turn right onto the crossing highway, turn right after passing the bridge.
- Weave lanes: exiting vehicles have right-of-way over entering vehicles.
Added lane, merge
- Added lane sign: a new lane is added; entering traffic doesn't merge. Highway drivers avoid moving into the new lane.
- Merge sign: two roadways become one lane; entering traffic must merge; highway drivers allow it.
Study the Passing, lane changes and highways rules as flashcards →
Other topics
- Sign shapes and regulatory signsWhat each sign shape and colour means, the stop, yield, crossbuck and school signs, red-slash and green-circle signs, speed, turn, parking, one-way, keep-right and accessible parking signs.
- Warning signsYellow diamond warning signs for curves, hills, bumps, merges, lane endings, narrow bridges, divided highways, railway crossings, moose and falling rocks, plus the slow-moving vehicle sign and weather hazard signs.
- Construction zone signsOrange road construction signs, flag persons, survey and maintenance crews, doubled fines, hazard markers, over-dimensional load signs and zipper merge signs.
- Traffic lights and pedestrian signalsSolid and flashing lights, green arrows, right turns on red, police directions, walk and don't walk signals, and pedestrians who are blind or partially sighted.
- Pavement markingsStop lines and crosswalks, yellow and white lane lines, solid and broken lines for passing, lane arrows, painted islands and shared left-turn lanes.
- Licensing and graduated licensingWho can apply, the written test and 85% pass mark, Class 5I learner and Class 5II novice conditions, the novice driver sign, parental consent, road test timing, renewals and licence changes.
- Registration, insurance and vehicle equipmentRegistering, insuring and transferring a vehicle, penalties for driving uninsured, and the lights, tires, brakes, mirrors and windows the law requires.
- Seatbelts, distraction and fatigueSeatbelts and child car seats, trip planning, aggressive driving, cell phones and other distractions, driver fatigue, fitness to drive and fuel-efficient habits.
- Impaired drivingBlood alcohol limits for learners, novices and full licence holders, what raises BAC, drugs and cannabis, roadside suspensions, Criminal Code penalties, ignition interlock and education programs.
- Demerit points and suspensionsHow demerit points work, the 12-point and 6-point limits, high-risk speeding and stunting suspensions, the driving record, and courses that remove points or are needed for reinstatement.
- Speed limits and following distanceDefault speed limits when no sign is posted, school zone speeds, stopping, reaction and braking distance, the danger zone and the three-second rule.
- Right-of-way and intersectionsUncontrolled intersections, left turns, side roads and driveways, four-way stops, traffic lights that are out, passing-lane merges and yielding to emergency vehicles.
- Turns and roundaboutsLane choice for right and left turns on one-way and two-way streets, double left-turn lanes, two-point, three-point and U-turns, and how to enter, drive and exit a roundabout.
- Parking and backing upBacking safely, where you may not park and the distances from stop signs, crosswalks, hydrants, bus stops and railway crossings, parking on hills, parallel and angle parking.
- Sharing the roadVulnerable road users, the one-metre rule for cyclists and pedestrians, dooring, construction workers, school buses, emergency vehicles and the slow down, move over law.
- Night driving and bad weatherWhen headlights are required, dimming high beams, glare, overdriving your headlights, rain and hydroplaning, fog, ice, black ice, snow, winter skids and slow driving.
- Emergencies, collisions and mooseEmergency braking with and without ABS, skids, leaving the pavement, collisions and when to report them, avoiding head-on crashes, vehicles in water, breakdowns, equipment failures and moose on the road.