Do Not Pass
Category
Regulatory
Shape
Vertical Rectangle
Color
Black on White
You may not pass other vehicles in this area. Stay in your lane behind slower traffic. This restriction stays in effect until a sign or road marking allows passing again.
Common test question
On the DMV permit test you may be shown this sign and asked “What does this sign mean?” The answer is Do Not Pass. Recognize it by its vertical rectangle shape and black on white colors — a hallmark of regulatory signs.
Practice with the Road Signs Quiz →