Alberta Motor Association (AMA) Learner’s Practice Exam

Question: 1 / 400

What is the purpose of a two-way left turn lane?

It is for right turns only

It is reserved for emergency vehicles

It is a shared center lane for turning left

The purpose of a two-way left turn lane is to provide a safe and designated place for vehicles to make left turns from either direction onto or off of a busy roadway. This shared center lane allows drivers traveling in opposite directions to turn left without disrupting the flow of traffic in the adjacent lanes. It helps prevent rear-end collisions and promotes smoother traffic movement by keeping left-turning vehicles out of the through lanes until they're ready to complete their turn.

Unlike a lane reserved for emergency vehicles or one designated for parking, the two-way left turn lane is specifically meant to facilitate turning maneuvers. It also does not serve as a right turn lane; instead, its function is entirely centered around left turns, ensuring that drivers have a safe way to enter or exit side streets or driveways without interfering with the primary flow of traffic.

Get further explanation with Examzify DeepDiveBeta

It is used for parking

Next Question

Report this question

Download Alberta Motor Association (AMA) Learner’s Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy