No Bicycles
Category
Regulatory
Shape
Square
Color
Black on White
Bicycles are not permitted on this road or path. Riders must dismount or use a different route. This restriction protects cyclists from unsafe conditions ahead.
Common test question
On the DMV permit test you may be shown this sign and asked “What does this sign mean?” The answer is No Bicycles. Recognize it by its square shape and black on white colors — a hallmark of regulatory signs.
Practice with the Road Signs Quiz →