Question 5104
How should a lane change be made on a congested road?
- Using the shoulder.
- Performing the maneuver quickly so as not to obstruct traffic.
- Giving plenty of advance warning.
Show answer and explanation
Correct answer: Giving plenty of advance warning.
On a congested road like the one in the image, use your turn signal well in advance so others know what you're going to do. Then wait for a gap, because drivers already in the lane you're entering still have the right-of-way. Moving over quickly surprises others and may force them to brake suddenly. Heavy traffic does not allow you to use the shoulder to change lanes.