Massachusetts Permit Practice Test 2026 – Complete Exam Prep

When turning left from a two-way street onto a one-way street, it is essential to position your vehicle correctly to ensure a safe and efficient turn. Starting the turn with your left wheel as close as possible to the yellow dividing line is the correct approach because it allows for a smooth transition into the one-way street while maintaining control over your vehicle's path.

This positioning maximizes your visibility of oncoming traffic, pedestrians, and any potential hazards on the right side of the roadway, allowing for a safer turn. It also helps align your vehicle properly to enter the one-way street into the correct lane, avoiding the risk of cutting off other vehicles or ending up in the wrong lane.

Beginning with your right wheel closest to the curb might lead to an improper angle for the turn, potentially directing your vehicle toward oncoming traffic or causing confusion for other drivers. Similarly, turning from the center of the intersection can impede traffic flow and may result in a collision, especially if you're not aware of other vehicles or pedestrians. Finally, starting with your vehicle completely in the right lane is also problematic because it does not prepare you to make the left turn effectively, risking moving into areas where oncoming traffic could pose a danger.