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Wisconsin Class D Knowledge Test Practice
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Passing target: 80% (52/65)
Regulatory, Lane & Parking SignsStandalone practice
You miss the street that you want. At the next intersection, your signal shows a green left arrow. A sign there shows a black U-shaped arrow in a red circle with a red slash. You want to go back the other way. What should you do?

Correct answer: Go on, and turn around later at a place where it is legal and safe
Why
A red circle with a slash over a symbol means that the action in the symbol is not allowed. Even with no sign, Wisconsin does not allow a U-turn on a curve or near the top of a hill on an undivided road where other drivers cannot see you within 500 feet. A U-turn is also not allowed in the middle of a block in a business district, except at a marked opening in a divided highway.
Verified against Wisconsin Motorists' Handbook · Regulatory signs · p. 28
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