Is the speed limit on Quannan Expressway 100 or 120?
3 Answers
Quannan Expressway has a speed limit of 100. Precautions for driving on expressways are as follows: Check for potential hazards before getting in the car; Concentrate on driving; Avoid fatigue driving; Maintain a safe speed; Request instructions early and report late; Be careful when driving at night; Handle tire blowouts correctly. Try not to occupy the outermost lane for long periods of time. Here is additional information: Relevant regulations: According to China's Road Traffic Safety Law, it is clearly stipulated that road traffic safety work should follow the principles of legal management and convenience for the public, ensuring orderly and safe road traffic; It is also important to note that motor vehicles that have reached the scrapping standard are not allowed to drive on the road. Article 21 of the Road Traffic Safety Law states that before driving a motor vehicle on the road, the driver should carefully inspect the safety technical performance of the motor vehicle.
I've driven on the Quannan Expressway several times, and the speed limits feel quite complex. Different sections have different limits—some are 120, others 100—depending on the specific location. For example, the mountainous stretch from Quanzhou to Sanming has many curves and long, dark tunnels, mostly limited to 100 km/h. I remember last year near Anxi, there was a 100 sign on the bridge, but on the flat, straight section around Xiamen's ring road, it changed to 120. The most practical approach is to keep an eye on the road signs while driving, as navigation apps sometimes aren't updated in time. Also, watch out for weather changes—sections prone to landslides during rain might suddenly have reduced speed limits. I learned that the hard way. Safety first—rather than worrying about specific numbers, it's better to get into the habit of checking road signs regularly.
Actually, the speed limit on highways isn't a fixed value, and the Quannan Expressway is a typical example. I've studied highway design standards - mountainous roads with numerous curves and steep gradients are generally set below 100km/h. For instance, the section from Longyan to Zhangping has a consistent 100km/h limit, dropping to 80km/h in tunnels. However, some plain sections in Jiangxi Province do allow 120km/h, depending on your exact location. I recommend checking your route in advance using map apps, as many navigation systems mark segmented speed limits. For long-distance driving, it's advisable to carry a dash cam to stay calm when encountering mobile speed checks. Most importantly, maintain a safe following distance - even the best vehicles can lose control in complex road conditions.
