Are highways closed during snowy days?
3 Answers
Highways may be closed during snowy days. The closure of highways in snowy conditions depends on factors such as the regional scope and trends of the weather, visibility, and traffic volume. However, highways are not closed immediately upon snowfall. Below are some related tips for driving in snowy conditions: Precautions for driving in snow: In winter, the adhesion coefficient of snowy roads is very low, making wheels prone to skidding. Drive at a lower speed and maintain a steady pace, avoiding sudden acceleration. When accelerating or decelerating, press or release the throttle gently to prevent the drive wheels from skidding due to sudden changes in speed. How to avoid skidding: If the rear wheels skid, turn the steering wheel slowly in the direction of the skid. In case of four-wheel skidding, maintain power output until the skidding stops. For manual or semi-automatic transmission vehicles, start in second gear or use the snow mode of the transmission. For automatic transmission vehicles, engage the drive gear and proceed slowly by gently applying the throttle.
Whether highways close during snowfall really depends. Having driven for years in the north, I can confirm highways do often shut down during heavy snow - either because accumulated snow makes roads dangerously slippery, or visibility drops too low for safe travel. Road authorities make closure decisions based on weather forecasts and real-time monitoring. When snowfall is severe, closures prioritize public safety. I remember one blizzard when the highway closed, forcing us to detour onto national roads until reopening - inconvenient but far safer. Before winter trips, always check highway status via Amap or traffic apps. Never risk driving onto closed routes. Maintain proper winter tires year-round, and practice patience when waiting for snowplow crews. These days, safety always comes first.
Whether highways are closed during snowy conditions primarily depends on the snowfall amount and road conditions. The road administration authority continuously monitors weather data. If snow accumulation is predicted to exceed 5 cm or there's high risk of ice formation, they typically close highways to prevent chain collisions. From my study of traffic management, I've learned that highways in southern regions are more prone to closures due to insufficient snow removal equipment. It's advisable to check real-time notifications via official websites or radio before traveling. If roads are closed, don't take risks—consider using national highways or postponing your trip. Develop the habit of driving slowly in snowy conditions during daily commutes. Navigation apps like Baidu Maps can help you avoid trouble spots in advance. After all, prevention is always better than dealing with accidents.
