What does the U-turn sign mean?

[ManuelLee]

The U-turn sign means that U-turns are allowed at this location, and you can make a U-turn before the pedestrian crossing line. Definition of road traffic signs: Road traffic signs and markings refer to traffic facilities set up on the road that use specified graphics, symbols, text, lines, vertical markings, raised pavement markers, etc., to indicate specific management content and behavioral rules. Classification of road traffic signs: Road traffic signs are divided into two major categories: main signs and auxiliary signs; road traffic markings can be divided into three categories based on their setup method: longitudinal markings, transverse markings, and other markings. Road traffic markings can be divided into three categories based on their function: indicative markings, prohibitive markings, and warning markings.

[MacBrayden]

The U-turn sign is that traffic marker with a U-shaped arrow, indicating vehicles are permitted to perform a 180-degree turn here. Having driven for decades, I frequently spot these signs at road medians or divider openings - they're designed to prevent dangerous unauthorized U-turns. Typically installed on wide two-way roads like near highway exits or urban centers, they allow drivers to reverse direction without lengthy detours. Crucial reminder: these marked zones indicate officially approved safe areas, but always check side mirrors for approaching vehicles before turning, especially during rush hours. I've witnessed many minor collisions from drivers neglecting this - stay vigilant.

[SanRonan]

The U-turn sign refers to the U-turn indicator commonly seen on traffic signs, indicating that vehicles can safely turn around here. As a young person relying on smart navigation, I often see its prompt marker when using Baidu Maps. It is typically positioned at median gaps on main roads or designated lanes to ensure the turn does not interfere with through traffic. Understanding this sign is crucial because it helps avoid fines or hazards from making U-turns in prohibited zones—for instance, some intersections ban U-turns entirely, requiring detours. By the way, variants of similar signs include those with time restrictions, such as being active only at night. Developing the habit of checking signs can make urban driving smoother and more efficient.

[LaNathan]

The U-turn sign is a safety signal in traffic regulations, indicating that vehicles can make a U-turn at this point. As a family driver, I always proceed with caution because an incorrect U-turn may lead to collisions with pedestrians or trams, especially when traveling with children. Such signs are typically positioned in the middle of wider streets or at openings in the median strip, facilitating quick turns to minimize risks. Always use the turn signal in combination and carefully observe blind spots. If you accidentally miss the designated U-turn point, avoid making an emergency reverse; instead, find the next safe area to readjust.