How are express and slow lanes divided on highways?
4 Answers
For two lanes in the same direction, the left lane is the express lane and the right lane is the slow lane; when there are three or more lanes in the same direction, the leftmost lane is the express lane, and the middle lane is the travel lane. The travel lane consists of lanes, which are parts for single-file vehicles to drive. Lanes in the travel lane only include driving lanes and overtaking lanes.
I've been driving on highways for over twenty years, and the division between fast and slow lanes is actually quite clear. Generally speaking, the leftmost lane on the highway is the slow lane, specifically designated for large trucks or slower-moving vehicles, with a lower speed limit. The right lane is the fast lane, also known as the overtaking lane, meant for faster-moving cars. You can tell by the road markings: the slow lane has more prominent solid lines next to it, along with road signs like 'cars only' or 'slow vehicles keep left.' I always pay special attention to this when driving because changing lanes carelessly can easily lead to accidents, especially in rain, snow, or at night when the markings are unclear—then you should drive even more cautiously. Safety comes first, and I recommend that beginners practice identifying these lanes more often. Developing this habit can save a lot of trouble.
As a driver who frequently travels long distances, I understand the key points of highway lane differentiation. The lane division follows the rule: the left two lanes are usually slow lanes, while the middle and right lanes are fast lanes. How to identify them specifically? First, look at the road markings—slow lanes have more solid lines. Second, pay attention to speed limit signs; if it shows an 80 km/h limit, it’s likely a slow lane. I’ve seen many inexperienced drivers mistakenly enter slow lanes to overtake and get fined, so I remind everyone to plan their route in advance. Additionally, during traffic congestion, smaller vehicles are better off using fast lanes for smoother travel. Remembering these details can make the journey much easier.
On the highway, I have a simple way to distinguish between fast and slow lanes: the leftmost lane is the slow lane suitable for trucks, while the middle and right lanes are for overtaking. Just observe the arrows and speed limit signs on the road, for example, the slow lane has more warning lights. After driving for so long, I understand the importance of following rules to reduce accidents—don't just focus on rushing.
