ThinkabaraStop sign
Regulatory signs · MUTCD R1-1
What it means
You must come to a complete stop.
How to recognize it
Red octagon (8 sides) — the only sign with this shape.
What drivers do
Stop completely at the white stop line, before the crosswalk, or before entering the intersection. Yield to pedestrians and cross traffic, then go when it is safe. At an all-way stop, the first to stop goes first; if two arrive together, the driver on the right goes first.
For kids walking and biking
Cars must stop here — but always look both ways and make eye contact with the driver before you cross.
Check yourself
What must a driver do at a STOP sign?
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 Stop sign mean?
You must come to a complete stop.
What should a driver do at a Stop sign?
Stop completely at the white stop line, before the crosswalk, or before entering the intersection. Yield to pedestrians and cross traffic, then go when it is safe. At an all-way stop, the first to stop goes first; if two arrive together, the driver on the right goes first.
What does the Stop sign look like?
Red octagon (8 sides) — the only sign with this shape. It is a regulatory sign (white, red or black). MUTCD code R1-1.