Prohibitory & Parking Signs
No U-Turn Sign
You must not turn around to travel in the opposite direction here.
What to Do
Continue to a location where changing direction is permitted and safe.
A Detail to Remember
The arrow curves back towards its starting direction, showing the specific manoeuvre that is prohibited.
Understanding Prohibitory & Parking Signs
The symbol tells you which activity is restricted. A time plate, arrow or additional message can limit when or where the restriction applies, so read the complete assembly rather than only the red marking.
Sources and Review
Checked November 12, 2026. Explanations follow the sources below; image-specific observations refer to the pictured G1 Prep artwork.
Sign artwork: G1 Prep by Roadity. See our editorial policy.
