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Utah Class D Written Knowledge Test Practice
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Passing target: 80% (40/50)
Traffic Signals & Road MarkingsStandalone practice
You are first in line at this signal and want to go straight. The signal has shown this for a long time, and no cross traffic or pedestrians are near. What should you do?

Correct answer: Stay stopped behind the stop line until the light turns green
Why
A long red light can tempt drivers to go, but most signals run on a timed cycle, and a crossing vehicle can appear fast. In Utah, a right turn on red, or a left turn from a one-way street onto another one-way street, is allowed after a full stop unless a sign prohibits it, and you must yield to cross traffic and pedestrians. Stop with your front bumper behind the stop line, so that you do not block the crosswalk.
Verified against Utah Driver Handbook · Traffic signals · p. 56, 92
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