If you pass the Wrong Way sign you are in trouble. You are already driving against traffic, must stop and turn around in a safe manner!
Learn how the two signs above are used.
On a restricted roadway where traffic is prohibited from entering there is a Do Not Enter sign. You should see the sign before you are going the wrong way. It is placed at the point where you could wrongly enter a divided highway, one-way roadway, or ramp.
It tells you that you should not turn into that roadway.
The Wrong Way sign is used as a supplement to the Do Not Enter sign. It is placed at a location along the exit ramp or the one-way roadway farther from the crossroad than the Do Not Enter sign.
The Wrong Way sign tells you that you are already traveling in the wrong direction!