US Road Signs Test
Do Not Pass Road Sign
RegulatoryR4-1

Do Not Pass Road Sign Meaning

Official Meaning

You may not overtake or pass other vehicles in this area.

The Do Not Pass sign is a critical part of the US traffic control system, classified under the Regulatory category.

Shape

Rectangle

Color

White

Required Driver Action

When you encounter the Do Not Pass sign, you must immediately adjust your driving behavior according to the regulatory regulations. Failure to comply with this sign can result in traffic citations, points on your license, or dangerous road conditions.

Why the Do Not Pass Sign Matters

Understanding the Do Not Pass sign is essential for passing your DMV written test and for safe daily driving. This sign is standardized across the United States to ensure that drivers from any state can recognize and respond to it instantly.

Its specific rectangle shape and white color are designed to be recognizable even in poor visibility conditions, such as heavy rain, fog, or at night. This visual consistency is a key safety feature of the Manual on Uniform Traffic Control Devices (MUTCD).

Common DMV Test Questions

QWhat should you do when you see a Do Not Pass sign?

You must follow the specific instruction: you may not overtake or pass other vehicles in this area.

QWhat category does the Do Not Pass sign belong to?

It is classified as a Regulatory sign.

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Sign Specs

MUTCD CodeR4-1
Standard ColorWhite
Standard ShapeRectangle

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