
Here is a detailed introduction to the traffic lines that cannot be crossed on the highway: 1. Optical illusion markings: These lines are painted from 200m outside the tunnel to 100m inside the tunnel, serving as a safety precaution. 2. Deceleration markings: Deceleration markings can be divided into horizontal deceleration markings and longitudinal deceleration markings, which are white dashed lines set up in toll plaza areas, exit ramps, or other sections where vehicle speed reduction is required. Horizontal deceleration markings consist of a group of parallel white dashed lines to remind drivers to slow down. 3. Channelizing lines: Channelizing lines are commonly seen both in urban areas and on highways, mainly used at complex intersections to help drivers find the correct direction. 4. Rumble strips: These have a raised profile with a base and protrusion height of 5-7mm. Rumble strips are usually in the form of dots or bars, providing effective warning and reminders to drivers, hence also known as noise markings.

When driving on the highway, I noticed there are certain areas where you must never cross the lane markings, or the consequences can be severe. Curves are the most dangerous zones—high speeds and crossing lines can easily lead to loss of control or rollovers, especially when the road is wet and slippery in rainy conditions. Tunnels usually have solid lines, and with dim lighting and poor visibility, crossing lines or changing lanes can cause rear-end collisions. Near toll booths, traffic is dense, and crossing lines may lead to scratches or being caught by cameras for fines. In construction zones, temporary markings are chaotic, and crossing lines might result in entering restricted areas and hitting workers. The emergency lane markings should never be crossed—it's a life-saving passage for rescue, and occupying it could delay critical aid. Entrance and exit ramps have solid lines for guidance; crossing them may cause you to miss your exit or mislead following vehicles. I recommend using navigation for lane reminders, staying focused, and avoiding distractions. Safe driving starts with the details—don’t risk big losses for small gains.

Having driven for over a decade, I fully understand that crossing highway lines is a major taboo. Never cross solid lane dividers, as it can easily trigger chain-reaction accidents. Crossing lines on curves increases rollover risks, especially dangerous when trucks are present. Tunnel markings with solid lines prohibit lane changes - the narrow space raises collision risks. Crossing lines before toll booths often leads to penalty points, while doing so in construction zones may incur fines. Solid lines near intersections guide traffic flow - crossing them disrupts movement. Wet or foggy conditions make line-crossing more slippery and uncontrollable; preemptive speed reduction and distance maintenance are advised. With omnipresent cameras, line violations caught on film carry 200 RMB fines. Develop the habit of reading road markings: stay on solids, change only at dashes, and minimize lane changes for safety.

As someone who frequently drives on highways, I pay extra attention to areas where I must not cross the lane markings. Crossing lines on curves at high speeds can easily lead to accidents, and crossing solid lines in tunnels poses high risks due to poor visibility. Entering construction zones by crossing lines is dangerous, and crossing lines at toll booths can result in violations. The emergency lane is reserved for rescue vehicles—crossing into it is unethical and may incur fines. Avoid crossing the solid guide lines at entrances and exits to prevent missing your turn. At night, crossing lines makes it harder to spot obstacles, so it's advisable to activate lane assist systems for reminders. Safety comes first; though crossing lines may seem minor, the hidden dangers are significant. For the sake of your family, never take the risk.


