
Whether crossing a double yellow line will be captured by cameras depends on whether there are electronic police in that area. If present, it's highly likely to be recorded. Below is relevant information about yellow lines: 1. Central yellow solid single line: This is a no-overtaking traffic violation line. The central yellow solid single line indicates that vehicles are not allowed to cross the line for overtaking or drive on the line. 2. Yellow alternating solid and broken lines: These are markings consisting of a central yellow broken line paired with parallel broken lines. The solid line side prohibits vehicles from crossing the line for overtaking or making left turns, while the broken line side permits vehicles to cross the line for overtaking or making left turns. 3. Central yellow double solid lines: These strictly prohibit vehicles from crossing the lines for overtaking or driving on the lines, used to divide roads with central separators having two or more lanes in each direction.

As a seasoned driver with over two decades of experience driving in urban areas, I can share some insights. Making a U-turn over a solid yellow line doesn't necessarily mean you'll get caught, but the chances are quite high. Once, I made a U-turn over a yellow line at night and was caught by a surveillance camera—I only found out about the hidden camera at that intersection when the ticket arrived. It largely depends on the coverage area and sensitivity of the cameras. Major intersections in the city are generally well-equipped, while remote areas might not have them installed. However, remember that crossing a solid yellow line is illegal in itself—it indicates no lane changes are allowed, and forcing a U-turn can easily lead to head-on collisions with oncoming traffic. My advice is never to take the risk; it's better to take a detour or wait for a safe opportunity. Developing good driving habits and familiarizing yourself with road conditions is far more reliable than relying on luck. Always pay attention to traffic signs to minimize the risk of violations.

From the perspective of someone familiar with traffic monitoring systems, the probability of being caught making a U-turn over a solid yellow line is high but not absolute. Factors like camera placement, functional settings, and traffic volume all influence violation detection: urban intersections with dense electronic policing are more likely to capture violations, while suburban or minor roads may have outdated or absent equipment. Typically, these systems automatically identify line-crossing behavior, triggered by induction loops or video analytics. However, crossing solid yellow lines is inherently unsafe—it disrupts traffic flow and increases rear-end collision risks. I recommend adhering to regulations and choosing safe zones for U-turns. Even if you weren't caught this time, don't push your luck—accident consequences far outweigh fines. Regularly checking routes to avoid potential hazards is the wiser approach.

As a novice driver who just got my license half a year ago, I also worried about this. Whether making an illegal U-turn over yellow lines gets caught depends on luck and location. On the community roads I often take where there are no cameras, it's less likely to cause trouble; but on main roads with red-light surveillance, the risk is higher. My driving instructor taught me that crossing yellow lines is illegal and dangerous, potentially causing sideswipes or head-on collisions. I tried it once and got away with it, but felt extremely anxious. Later I learned to be smarter - when planning routes, I check navigation for camera locations in advance or only make turns at spots with permitted U-turn signs. Don't risk safety to save time. Developing good driving habits during the novice period is crucial, and learning from experienced drivers' advice can help avoid detours.


