What is the maximum speed limit on national highways in kilometers per hour?
3 Answers
The maximum speed limit on national highways is generally 70 kilometers per hour. Below is a detailed answer regarding the speed limits on national highways: 1. Vehicle type matters: The maximum speed for small passenger vehicles on national highways is 120 kilometers per hour, while other motor vehicles are limited to 100 kilometers per hour. 2. Lane differences: Different lanes on national highways have varying regulations. For roads with two lanes in the same direction, the maximum speed in the left lane is 100 kilometers per hour. For roads with three or more lanes in the same direction, the minimum speed in the leftmost lane is 110 kilometers per hour, and the minimum speed in the middle lane is 90 kilometers per hour. 3. Highway prefix letters: Most national highways starting with the letter 'S' have a maximum speed limit of 80 kilometers per hour.
I'm familiar with China's national highway speed regulations. The maximum speed limit on national highways is generally 100 kilometers per hour, but it can drop to 80 km/h on certain sections, especially in mountainous areas or places with many curves. Remember, speeding fines are hefty - getting caught by cameras starts at several hundred yuan, and you might also get penalty points. I always keep my speed within these limits when driving, as safety comes first: the higher the speed, the exponentially longer the braking distance becomes, and any accident would cause more severe injuries. During rainy days or night driving, I usually reduce speed to around 80 km/h due to slippery roads and poor visibility. These regulations aren't unreasonable - maintenance crews regularly check road conditions to ensure everyone gets home safely. In short, obeying speed limits is fundamental driving etiquette; don't risk safety for momentary thrills.
From my long-term driving experience, I know that the maximum speed on national highways is usually around 100 km/h, but the actual speed depends on road signs—for example, flat straight roads may be marked at 100, but it often drops to 80 before entering villages or tunnels. When I was younger, I drove too fast and almost had an accident, but now I drive steadily and feel much safer. By the way, about speeding: many people think cars can go over 120 km/h, but that’s illegal on national highways; the engine and braking system’s limits don’t equal safe speeds. I recommend using a phone navigation app to check real-time speed limits while driving to avoid distractions and rear-end collisions. Also, regular vehicle inspections are crucial for maintaining performance—worn tires can easily burst at high speeds. Safe driving isn’t just for yourself but also for other drivers on the road.
