Trusted Local Auto

U.S. Road Signs

Warning, Construction & Information Signs

What does this sign tell you about the road ahead?

A yellow diamond sign with a black border and three black curved arrows that together form a circle.
  1. AA road with a series of curves is ahead.
  2. BA roundabout or traffic circle is ahead.
  3. CYou must turn around at a point ahead.
  4. DTwo-way traffic begins on the road ahead.
Show the answer and the explanation

Correct answer: B. A roundabout or traffic circle is ahead.

Why

This yellow diamond is the Circular Intersection sign. It warns of a roundabout or traffic circle ahead. Slow down, read the lane signs, and be ready to yield to traffic in the circle before you enter. Traffic in the circle moves counterclockwise. A Winding Road sign is different: it shows one wavy arrow for a series of curves.

Why the other answers are not correct

  • A. A series of curves is shown by a Winding Road sign with one wavy arrow.
  • C. This warning sign shows an intersection where traffic moves around a center; it does not order you to turn around.
  • D. Two-way traffic is shown by a sign with two straight arrows that point in opposite directions.

Verified against Manual on Uniform Traffic Control Devices for Streets and Highways, 11th Edition with Revision 1 · Section 2C.41 Intersection Warning Signs (W2-1 through W2-8) · p. 220, 221

Practice this sign with the other questions of your state permit test.

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