No U-Turn Sign

The no-U-turn sign forbids reversing direction at the marked location, typically at medians and busy intersections.

Meaning

White circle, red border, U-shaped arrow crossed by a red diagonal.

Required driver response

Do not make a U-turn at this point.

Question patterns

• “What does this sign mean?” — recognition of meaning.
• “What must you do when you see this sign?” — required response.
• Distractor trap: confusing it with a no-right-turn sign.

Ontology No U-Turn Sign [part-of] Regulatory Signs

Connections

• Regulatory Signs — part_of_topic, source: 2026-06-28
• Road Signs Signals and Markings — part_of_topic, source: 2026-06-28
• South African Road Traffic Signs Manual — derived_from_source, source: 2026-06-28

Sources

• South African Road Traffic Signs Manual (SARTSM)
• Arrive Alive — Traffic Signs of South Africa