British Columbia Knowledge Test Coach
Road signsQuestion 113 of 412
A yellow diamond with a black vertical bar and a short bar joining it on the right.

What does this sign warn you about?

  1. A hidden side road ahead
  2. A railway crossing ahead
  3. A road that narrows ahead
  4. A divided highway ahead
Show answer

Correct answer: A hidden side road ahead

The side line on the sign shows a road that joins from one side. Watch for entering traffic.

Source: Learn to Drive Smart (ICBC, 2026), Chapter 3, Signs, signals and road markings: Warning signs, page 33

Practice road signs

Questions last reviewed: 18 October 2026