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One Way (Left): What It Means & What To Do

One Way (Left) (R6-2) - rectangle (vertical) white with black/red regulatory sign: Traffic on this road moves to the left only
MUTCD CodeR6-2
CategoryRegulatory Signs
ShapeRectangle (vertical)
ColorWhite with black/red

What Does the One Way (Left) Mean?

Traffic on this road moves to the left only.

About This Sign

This vertical one-way sign with a left-pointing arrow indicates the direction of traffic flow on a one-way street.

Where you will see it

This vertical one-way sign has an arrow pointing left. It is posted along one-way streets where traffic moves left only.

What to do

  • Drive only to the left, as the arrow points.
  • Do not enter the road from the other end.
  • Use the arrow to confirm the direction before you pull out.

A common mistake

Drivers sometimes look only at the shape of a one-way sign and miss the arrow. The arrow here points left, so traffic on this road moves left only.

What to remember for the test

R6-2 is the upright version of the same one-way left message as R6-1. If you see an arrow pointing left on a one-way sign, traffic moves left.

Commonly Confused With

Other Regulatory Signs

Frequently Asked Questions

What does the One Way (Left) mean?

Traffic on this road moves to the left only.

What shape and color is the One Way (Left)?

The One Way (Left) uses the Rectangle (vertical) shape and White with black/red coloring.

Practice Road Sign Questions

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