Is a U-turn allowed where left turns are prohibited?

1 Answers
LaLayla
07/29/25 4:44pm
At intersections where left turns are prohibited, U-turns are also not allowed. If a U-turn is made in a no-U-turn zone, according to the "Road Traffic Safety Law," the violator will be fined 200 yuan and receive 3 penalty points. Generally, on long roads, solid lines, dashed lines, or no-U-turn signs are present in the middle sections or before intersections. If the line is a yellow dashed line or white dashed line without any prohibition signs, a U-turn is allowed. However, U-turns are prohibited if there are solid lines or prohibition signs. Scenarios where U-turns are permitted: Intersections with U-turn signs: If there is a clear U-turn sign at the intersection, a U-turn is allowed. If there is a U-turn traffic light, follow its instructions. In the absence of a traffic light, make the U-turn based on the situation without obstructing other vehicles or pedestrians. Intersections without explicit no-U-turn or no-left-turn signs: If there are no explicit signs prohibiting U-turns, they are allowed. "No explicit prohibition" means the absence of signs like "No U-turn," "No Left Turn," or solid central lines. In such cases, U-turns can be made confidently. Yellow grid zones: Yellow grid lines are no-stopping zones, typically marked at intersections prone to congestion due to temporary stops, important facility entrances, or other designated areas. Stopping (including waiting at traffic lights) on these grids is a violation. Although stopping is prohibited, U-turns are allowed in yellow grid zones unless a central barrier is present. These zones effectively permit U-turns. Intersections with U-turn traffic lights: This is straightforward—if there is a U-turn traffic light, proceed only when it is green. When "No Left Turn" and "U-turn Permitted" signs coexist: U-turns are allowed, but left turns are prohibited. Note that "No U-turn" and "No Left Turn" are not the same. Precautions when making U-turns at intersections: Observe road markings. If solid lines are present, U-turns are prohibited under any circumstances. Continue driving to find a suitable spot. If a "No Left Turn" sign is displayed, U-turns are also prohibited at that intersection, even if no explicit "No U-turn" sign exists, as U-turns inherently involve left-turning movements. U-turns must be made from the innermost left-turn lane. If in the second left-turn lane, U-turns are not permitted at that intersection. Yield to oncoming traffic when making a U-turn. Proceed only if it does not interfere with straight-moving vehicles; otherwise, you bear full liability for any accidents. Near stop lines at intersections, lanes often have guiding arrows. The leftmost lane may not always have a left-turn arrow—some may have straight arrows. Even without explicit no-U-turn signs, U-turns are prohibited in such lanes. U-turns must not be made on pedestrian crosswalks, as this is also a violation.
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