PermitPracticeTest
Menu

No U-Turn or Left Turn sign

Both U-turns and left turns are prohibited from this approach.

What to do

Do not turn left or make a U-turn here.

Do not turn left or turn around here; continue straight and use another intersection to change direction.

Where it's used

Section 2B.26 says that where both left turns and U-turns are prohibited, this combination sign should be used instead of separate No Left Turn and No U-Turn signs, placed where a No Left Turn sign would go. It is a white square showing both the left-turn arrow and the U-turn arrow under one red circle and slash. Like the other left-turn prohibitions, it must not be used to stop drivers turning left onto a roundabout's circulating roadway.

Don't confuse it with

  • No U-Turn: No U-Turn bans only turning around and still allows a left turn.
  • No Left Turn: No Left Turn bans only the left turn, while this sign also bans U-turns.
No U-Turn or Left Turn sign
Type
Regulatory signs
Shape
Square
Colors
white, black, red
MUTCD code
R3-18
MUTCD section
2B.26

More regulatory signs

Road signs testAll road signs

From the Manual on Uniform Traffic Control Devices (MUTCD), 11th edition, section 2B.26. Sign image: public domain, source.