What is the speed limit for buses on highways?
3 Answers
For small passenger vehicles on highways, the minimum speed is generally 60 km/h if there are no special speed limit signs. After entering the highway via the ramp, drivers should accelerate to 60 km/h as soon as possible. Highway minimum speed limit regulations: Article 78 of the "Regulations for the Implementation of the Road Traffic Safety Law" states: Vehicles on highways should drive in designated lanes, with a maximum speed not exceeding 120 km/h and a minimum speed not less than 60 km/h. Small passenger vehicles on highways must not exceed 120 km/h, other motor vehicles must not exceed 100 km/h, and motorcycles must not exceed 80 km/h. If there are two lanes in the same direction, the minimum speed for the left lane is 100 km/h; if there are three or more lanes in the same direction, the minimum speed for the leftmost lane is 110 km/h, and the middle lane is 90 km/h. If the speed indicated by road speed limit signs conflicts with the above lane speed regulations, drivers should follow the speed indicated by the road signs. Therefore, the minimum speed on highways is 60 km/h. Highway minimum speed penalty rules: Driving at a speed 20% below the minimum limit on highways will not incur penalties; According to Article 90 of the "Road Traffic Safety Law of the People's Republic of China," if a vehicle's speed is more than 20% below the stipulated minimum speed under normal driving conditions, the driver will be fined 200 RMB and receive 3 penalty points; No penalties will be imposed if the vehicle's speed is below the minimum limit due to road construction, traffic congestion, or adverse weather conditions like rain or fog. According to relevant provisions of the "Road Traffic Safety Law," driving too slowly on highways is punishable. On highways, vehicles moving too slowly can easily cause rear-end collisions. Article 78 of China's "Road Traffic Safety Law" clearly states that highway speeds should be marked by lanes, with a maximum speed not exceeding 120 km/h and a minimum speed not less than 60 km/h. This is also why low-speed vehicles like tricycles and farm vehicles, with maximum speeds not exceeding 60 km/h, are not allowed on highways.
As a driver with over a decade of long-distance experience, I clearly remember that buses on highways are usually limited to 100 kilometers per hour, while small cars can go up to 120. This is mainly because buses are larger and heavier, with greater inertia during braking. Especially when fully loaded, it takes dozens of meters to stop from 120 km/h, unlike small cars which are easier to control. Once on a rainy day on the highway, the road was slippery, and I felt the rear of the vehicle becoming unstable when driving slightly faster. Fortunately, I slowed down in time to avoid a skidding accident. I recommend using cruise control on highways but not relying on it too much. Always pay attention to weather and road condition changes. In foggy weather or on curves, you must slow down to below 80 km/h to ensure safety. Following speed limits isn't just about avoiding tickets—it's about protecting your life and your passengers' lives.
I'm a young person who just got my driver's license recently. During driving lessons, the instructor repeatedly emphasized that large buses have a speed limit of 100 km/h on highways and can't go as fast as 120 km/h like small cars. The reason is that buses are taller and wider, making them prone to rollovers or loss of control during sharp turns or sudden braking at high speeds. I checked the navigation app and found that speed limits may vary on different highway sections, such as dropping to 80 km/h in mountainous areas. When driving, it's crucial to keep an eye on road signs and in-car alerts, and not get distracted by chatting or listening to music and miss signals. My personal tip is to buy a speed limit sticker and put it on the car as a reminder, especially when driving with family on weekends—always follow the rules to ensure a pleasant trip.
