Is there an 80 km/h speed limit on highways?

[LeSamuel]

Highways have a speed limit of 80 km/h. Driving at speeds slightly above 80 km/h constitutes speeding and may result in camera enforcement penalties. Relevant regulations stipulate that highways must clearly mark speed limits for each lane, with maximum speeds not exceeding 120 km/h and minimum speeds not falling below 60 km/h. Additional information regarding penalty points for ordinary vehicles outside highways is as follows: 1. Exceeding the speed limit by less than 10% incurs no penalty. 2. Exceeding the speed limit by 10-20% results in a 50 RMB fine and 3 penalty points. 3. Exceeding by 20-30% carries a 50 RMB fine and 6 points. 4. Exceeding by 30-50% warrants a 200 RMB fine and 6 points. 5. Speeding 50-70% over the limit incurs a 1,000 RMB fine, 12 points, and possible license suspension. 6. Exceeding the speed limit by over 70% results in a 2,000 RMB fine, 12 points, and potential license revocation.

[ParkerDella]

Highway speed limits can indeed be set at 80 km/h, but it's uncommon for an entire stretch to maintain this limit. With years of driving experience, I've noticed that highways typically enforce limits between 100 and 120 km/h, though certain areas like mountain curves, urban entry/exit points, or construction zones may drop to 80 km/h. This adjustment primarily prioritizes safety, especially in low-visibility or high-traffic accident-prone sections. I recall driving on a rainy highway where fog reduced the limit to 80 km/h, requiring cautious speed to prevent skidding. Routinely, I rely on navigation apps or dashcams for speed alerts and make a habit of checking road signs attentively to avoid unintentional speeding. Exceeding limits isn't just about fines—it risks chain-reaction collisions. Slowing down a few seconds significantly enhances safety. Ultimately, adaptable driving tailored to changing road conditions ensures a secure journey.

[Seth]

Regarding the 80 km/h speed limit on highways, based on my understanding of vehicle performance, although it is uncommon, it is reasonable. Cars run smoothly at speeds above 100 km/h, but when limited to 80 km/h, the engine operates at lower RPMs, which may increase fuel consumption and wear. For example, setting an 80 km/h limit on steep slopes or at tunnel entrances is to prevent brake overheating and ensure control. I recommend checking tire pressure and the brake system before driving, as reduced speed limits often indicate complex road conditions requiring caution. When encountering an 80 km/h sign, it's best to gradually reduce speed without sudden braking to protect the vehicle. Additionally, on wet and slippery highway sections at night with an 80 km/h limit, maintain a greater following distance to reduce risks. Follow the rules and prioritize safety—don’t take risks to save time.

[MacKevin]

Is there an 80 km/h speed limit on highways? As a new driver, I was curious about this too. Indeed, there are sections like under highway bridges or near school zones with 80 km/h speed limit signs, but it's not the case for the entire stretch. These areas tend to have more traffic and pedestrians, increasing the risk of accidents. While driving, I've learned to pay attention to navigation apps or road signs and not overlook them. For example, during foggy conditions, highway speed limits often drop below 80 km/h to prevent accidents. Developing the habit of driving slowly ensures safety and reliability.