What is the speed limit on the Xuming Expressway?
3 Answers
The entire Wuhu section of the Xuming Expressway has a speed limit of 80 kilometers per hour. Precautions for expressway driving: Pay attention to the signs on both sides of the road. Slow down when seeing signs for accident-prone areas and crosswinds. When the exit is about one kilometer away, move to the right lane; use lanes properly; master overtaking techniques—complete overtaking quickly and minimize parallel driving time; obey traffic laws. Driving safety precautions: Always fasten your seat belt—do not treat it as a decoration or just for inspection purposes. Avoid fatigued driving; if feeling drowsy, find a place to rest. Stay focused while driving, and never drive under the influence of alcohol—drunk driving has severe consequences. In adverse weather conditions, prioritize driving safety, avoid speeding, be aware of road conditions, steer clear of hazardous areas, and ensure safe driving. Never make a U-turn on the expressway. In case of a breakdown, immediately turn on the hazard warning lights, move the vehicle to a safe spot away from traffic, and keep the hazard lights on if the vehicle cannot be moved.
I've been driving on highways for decades. On the Xuming Expressway, the speed limit for cars is 120 km/h, and for large vehicles, it's 100. But don't just remember these numbers—different sections of the highway may have varying limits. For example, near entrances or in mountainous tunnels, the limit might drop to 80-100 km/h, so always watch for road signs. I often drive this route, and there are many speed cameras. Getting caught speeding once means points deducted and a fine—it's not worth it. Be extra cautious when driving in the rain, as wet roads increase braking distance. Driving at 120 km/h can be dangerous, so I recommend slowing down to 100. Fatigue is another major issue; take a break after driving continuously for two hours. Getting home safely is the priority. Regularly check tire pressure and brake systems, and keep up with maintenance to avoid sudden breakdowns.
As a car enthusiast, I've studied various highway speed limits. The speed limit for passenger cars on Xuming Expressway is 120km/h. Different vehicle types have different limits - even though SUVs feel stable, they must still adhere to the 120 limit. In-car navigation or Baidu Maps on mobile phones conveniently provide real-time speed limit alerts for current road sections. Vehicle performance impacts safety: high-powered cars accelerate quickly and can easily exceed 120 without the driver noticing, making brake system maintenance crucial. From an environmental perspective, maintaining a steady 120km/h saves fuel and reduces emissions. Many new cars now come with adaptive cruise control that automatically maintains set speeds, but regular checks of camera functionality are essential - don't rely on this technology during bad weather or at night. Maintaining constant speed extends engine life while preventing accidents.
