What are the speed limits for two lanes?

[MacJudah]

If it is a highway with two lanes in the same direction, the speed limit for the left lane is 100 to 120 kilometers per hour, and the speed limit for the right lane is 60 to 80 kilometers per hour. If it is an urban road, the speed limit for both lanes is 30 to 40 kilometers per hour. Introduction to speed limits: Speed limits generally refer to the regulation of vehicle speeds within a certain numerical range over a specified distance of road. Purpose of speed limits: The main purpose is to preemptively remind 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 important part of road transportation safety.

[OElijah]

I have quite a bit of driving experience, and the speed limit on dual carriageways depends on the specific situation. Generally speaking, on highways with two lanes, the speed limit is usually uniformly marked, for example, in most parts of China, it's 120 kilometers per hour, applicable to all small vehicles. Whether it's the inner lane or the outer lane, the speed limit is the same, but the inner lane is often used as an overtaking lane, so drivers naturally tend to drive faster. However, don't be misled, speeding can still be caught by cameras and result in fines. I remember once driving on a dual carriageway highway in the rain when the speed limit was reduced to 80 kilometers due to the increased risk from slippery roads. Safety first is key, so I recommend checking local traffic regulations before heading out or using a navigation app for real-time speed limit updates. On long-distance drives, fatigue makes speeding more likely, so taking regular breaks is important.

[MacAlina]

From a safe driving perspective, the speed limit settings for dual lanes aim to balance efficiency and risk. On highways or intercity roads, the speed limit for dual lanes is often uniformly set around 120km/h, with the inner lane designated as a fast-moving zone, but the legal speed limit remains unchanged. There are significant regional differences; for instance, mountainous roads may have speed limits of 60-80km/h to ensure safety on curves. When driving, I pay special attention to road signs to avoid confusion. Additionally, speed limits are affected by weather conditions, such as reducing speed below the limit in foggy conditions. The vehicle's own performance is also crucial; older cars should not be driven at high speeds as they are prone to malfunctions. Regular maintenance and checking tire pressure can prevent sudden incidents. Complying with regulations is essential for the safety of both oneself and others.

[BeckettDella]

I always thought speed limits on dual carriageways weren't that complicated. Basically, you drive around 120km/h on highways, with not much difference between the inner and outer lanes. However, the inner lane can indeed be faster when traffic is smoother, but don't exceed the speed limit, or you'll get a nasty fine. Nowadays, many navigation tools help you monitor speed limits in real-time—I often use a mobile app for assistance. A quick reminder: check road signs before driving to ensure you don't break any rules. For safety, slow down steadily in the rain and avoid rushing to accelerate. Regular vehicle maintenance is essential, as worn tires can affect speed control. In short, just maintain a steady pace.

[Harmony]

As a driver who frequently travels long distances, I can tell you that the evolution of speed limits on dual carriageways is quite interesting. Over the past few decades, speed limit standards have been unified, with highways typically setting 120km/h for dual carriageways, where both inner and outer lanes share the same speed limit but the inner lane is designed as an overtaking lane. Factors influencing speed limits include road curvature, such as entrance roads to cities limiting speeds to 60-80km/h. Driving different types of vehicles requires adjusting speed accordingly; older cars should be driven slower to ensure safety. During night driving, with dim lighting, adhering to speed limits is even more crucial. A daily recommendation is to develop the habit of checking vehicle conditions and speed limit signs to avoid major losses for minor gains. These rules significantly enhance safety during long-distance journeys.