What is the speed limit on the Shanzhan Expressway?
2 Answers
On the Shanzhan Expressway, the maximum speed for small passenger vehicles must not exceed 120 kilometers per hour, while other motor vehicles must not exceed 100 kilometers per hour, and motorcycles must not exceed 80 kilometers per hour. The minimum speed must not be lower than 60 kilometers per hour. The specific details are as follows: Introduction to speed limits: Speed limits generally refer to the regulation of vehicle speeds within a certain numerical range over a specified distance. Purpose of speed limits: The primary goal is to preemptively alert drivers to reasonably control their speed in subsequent sections of the road ahead, prevent the dangers of speeding, and ensure driving safety. Speed limits are an indispensable and most critical aspect of road transport safety.
After driving for so many years, the speed limit on the Shanzhan Expressway is generally 120 kilometers per hour, which is quite reasonable. The highway is wide with few cars, and many people want to speed up, but exceeding 120 is dangerous as the braking distance increases. If there's a sudden situation ahead, you won't have enough time to react. I've tested it myself—driving at excessively high speeds makes steering unstable and increases the risk of rollovers. In tunnel zones where the speed limit drops to 100 km/h, extra caution is needed, especially on slippery roads where you should slow down further. For long-distance drives, I usually set the cruise control around 115 to leave some buffer and avoid fines—getting caught by a speed camera can cost hundreds. In reality, speed limits aren't just numbers; they're safety values repeatedly tested by engineers and traffic authorities to prevent serious accidents. So, obeying them truly saves money and hassle.
