Trusted Local Auto

U.S. Road Signs

Warning, Construction & Information Signs

What should you expect ahead when you see this sign?

A yellow diamond sign with a black border, a thick black vertical bar, and a shorter black bar that meets it at a slant from the upper right.
  1. AA road that crosses yours from both sides.
  2. BThe road splits into two separate roads.
  3. CA road that joins yours from the right.
  4. DThe right lane ends, so traffic merges left.
Show the answer and the explanation

Correct answer: C. A road that joins yours from the right.

Why

This yellow diamond is a Side Road sign. The short bar shows a road that joins yours from the right at an angle. Watch for vehicles that turn in or come out of the side road, and be ready to slow down. A Cross Road sign shows roads on both sides. A Y-Intersection sign shows the road splitting into two branches.

Why the other answers are not correct

  • A. A Cross Road sign shows a road on both the left and the right; this sign shows one side road.
  • B. A road split is shown by a Y-Intersection sign, where the road divides into two branches.
  • D. A lane that ends is shown by a Lane Ends sign, not by a bar that joins the main road.

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

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