ThinkabaraBicycle Crossing / Bikes Ahead sign
School, pedestrian & bike signs · MUTCD W11-1
What it means
Watch for people riding bikes.
How to recognize it
Fluorescent yellow-green (or yellow) diamond with a bicycle.
What drivers do
Give bike riders at least 3 feet of space when passing (the law in most states), and check for bikes before turning or opening a car door.
For kids walking and biking
Ride on the right, with traffic, wear a helmet and use hand signals.
Check yourself
How much space should drivers give bike riders when passing, in most states?
Learning summary, not legal advice. Traffic laws vary by state — check your state driver's handbook. Drawing: our own illustration of the standard MUTCD design.
Frequently asked questions
What does the Bicycle Crossing / Bikes Ahead sign mean?
Watch for people riding bikes.
What should a driver do at a Bicycle Crossing / Bikes Ahead sign?
Give bike riders at least 3 feet of space when passing (the law in most states), and check for bikes before turning or opening a car door.
What does the Bicycle Crossing / Bikes Ahead sign look like?
Fluorescent yellow-green (or yellow) diamond with a bicycle. It is a school, pedestrian & bike sign (fluorescent yellow-green). MUTCD code W11-1.