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New York driving lesson · Intersections and Turns

Left-turn lane positions

A 3-minute lesson from the New York course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.

Read time
3 minutes
Course unit
Intersections and Turns
Checkpoint questions
3
Source pages
36, 37

Where you start and finish a left turn depends on whether each road is one-way or two-way. Start in the lane nearest the direction you're turning, and finish in the matching lane of the new road, keeping right of its center line.

Left turns: where to start and finish

Left turns: where to start and finish
Turning from → intoStart inFinish in
One-way → one-wayLeft laneLeft lane of the road you enter
One-way → two-wayLeft laneRight of center line, as close as possible
Two-way → two-wayRight half, nearest the centerRight of center line, as close as possible
Two-way → one-wayRight half, nearest the centerLeft lane of the road you enter
Two-way → four-lane highwayRight half, nearest the centerLeft lane, right of the center line
Handbook p. 36 ↗
Left turn from a one-way road into a two-way road
Left turn from a one-way road into a one-way road
Left turn from a one-way road into a two-way road
Left turn from a one-way road into a two-way road

Know the rule

One-way into two-way: be alert for traffic approaching from the road to the left. Motorcycles are hard to see, and their speed and distance are hard to judge.

Handbook p. 37 ↗
U-turn from a two-way road
Left turn from a two-way road into a two-way road

Know the rule

Two-way into two-way: try to use the left side of the intersection so you don't interfere with oncoming traffic that also wants to turn left. Watch for traffic from the left and from the lane you'll cross. Drivers often fail to see an oncoming motorcycle and hit it while turning.

Handbook p. 37 ↗
U-turn from a one-way road
Left turn from a two-way road into a one-way road

Know the rule

Two-way into one-way: make the turn before you reach the center of the intersection.

Handbook p. 37 ↗
Left turn from a two-way road into a four-lane highway
Left turn from a two-way road into a four-lane highway

Know the rule

Two-way into a four-lane highway: enter the left lane, to the right of the center line. When traffic permits, you can move out of the left lane.

Handbook p. 37 ↗

Put it into practice

You're on a two-way street turning left onto a one-way street. Approach in the right half of your road, next to the center line. Turn before the middle of the intersection and end up in the left lane of the one-way street.

Check your understanding

Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.

Turning left from a one-way road into a one-way road with two lanes, which lane must you enter?
  1. The left lane of the road you enter
  2. Whichever lane has less traffic
  3. The right lane of the road you enter
  4. Either lane, driver's choice

Answer: The left lane of the road you enter

When turning left from a one-way road into a two-lane one-way road, you must turn into its left lane.

Handbook p. 36 ↗
Turning left from a two-way road into a four-lane highway, which lane should you enter first?
  1. The left lane, to the right of the center line
  2. The far-right lane immediately
  3. Whichever lane has less traffic, regardless of position
  4. The shoulder, then merge left

Answer: The left lane, to the right of the center line

Approach the turn from the right half nearest the center, then enter the left lane, to the right of the center line.

Handbook p. 37 ↗
You're turning left from a two-way road into a two-way road. Where should you position your vehicle before the turn?
  1. From the far right, near the curb
  2. From the right half, closest to the center
  3. From the left lane, over the center line
  4. From the center of your lane

Answer: From the right half, closest to the center

Approach a left turn from a two-way road into a two-way road from the right half of the roadway closest to the center.

Handbook p. 37 ↗
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