Can you change lanes with a dashed line plus a solid line?

3 Answers
Janice
07/29/25 2:53pm
Dashed line plus a solid line allows lane changes. On a road section with one solid line and one dashed line, overtaking is not allowed, but lane changes can be made from the dashed line side. Traffic Safety Law stipulates: Vehicle drivers within the territory of the People's Republic of China shall comply with the Road Traffic Safety Law and these regulations. The registration of motor vehicles is divided into initial registration, modification registration, transfer registration, mortgage registration, and deregistration. Precautions for changing lanes: When encountering situations where changing lanes is not allowed during driving, follow the traffic flow. While continuing to drive with the traffic flow, pay special attention to other traffic conditions and carefully return to the original planned route. When changing lanes to avoid obstacles, perform the lane change appropriately in advance to prevent vehicles in adjacent lanes from affecting the lane change, which could lead to sudden braking or forced lane changes, resulting in collision accidents. When changing lanes, avoid abruptly turning the steering wheel into the adjacent lane to prevent collisions with suddenly appearing vehicles or vehicle skidding due to slippery road surfaces. Lane changes should not be too slow; driving for long distances while straddling the line may affect other vehicles.
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DiWilliam
08/13/25 7:25am
Got it, I often think about this question while driving daily. The lane marking with a dashed line plus a solid line means: if you're on the dashed side, lane changing is allowed, but you must ensure safety. Because the dashed side indicates you can cross over, while the solid side prohibits vehicles from the opposite side from changing lanes. For example, on highways, I frequently encounter this type of marking. Before changing lanes, I always signal first, check the rearview mirror more, and confirm that the following vehicle is far enough away. In case an oncoming vehicle appears, the solid line protects my side from crossing recklessly, avoiding head-on collisions. Safety comes first—don’t rush to change lanes just to save time. Sometimes, when traffic is dense, I simply slow down and wait for an opportunity. Remember, don’t switch back to the original lane casually after changing lanes. If caught by the police for illegal lane changes, you might even get penalty points. This type of marking is common on two-lane roads or turns, and driving instructors always remind learners to be cautious. In short, you can change lanes, but you must pick the right moment—don’t be reckless.
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DeOwen
10/11/25 5:08am
Hey, as a seasoned long-distance driver, I know these dashed and solid line rules like the back of my hand. You're asking about lane changes? Simply put: when your lane has the dashed line beside you, changing is allowed; but if it's the solid line, forget about moving. Having driven countless times on national highways, experience tells me to always check blind spots before changing lanes, preferably on straight sections. In bad weather like rainy slippery roads, I'm more hesitant to change lanes due to wheel slippage risks. These rules prevent head-on collisions - I once nearly had an accident from improper lane changes, so now I only move when my side's dashed. Everyone should drive carefully; getting home safely is what matters most. Never underestimate these small rules - they can save lives.
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