Does driving through when the front wheels have crossed but the rear wheels haven't during a yellow light count as running a red light?

[BenjaminAnn]

No, according to Article 38 of the Implementation Regulations of the Road Traffic Safety Law of the People's Republic of China, when the yellow light at an intersection is flashing, vehicles that have already crossed the stop line may continue to pass. Passing the stop line during a yellow light does not count as running a red light. If the yellow light is already on and you continue to force your way through, then being caught on camera will count as running a red light. If the yellow light is already on and you continue to force your way through, then being caught on camera will count as running a red light. According to the relevant provisions in Article 10 of the Procedures for the Handling of Road Traffic Safety Violations, motor vehicle drivers who violate traffic signal lights at intersections will be penalized with 6 demerit points. Additionally, according to the relevant provisions in Article 90 of the Road Traffic Safety Law, a fine may also be imposed. Criteria for determining running a red light: Electronic cameras will take three photos as evidence for running a red light: the front wheels crossing the stop line, the rear wheels crossing the stop line, and the front wheels crossing the opposite stop line. Only when all three photos are present will it be considered running a red light. According to Article 11 of the Procedures for the Handling of Road Traffic Safety Violations, if you cross the stop line when the red light is on but manage to stop the vehicle even if you have already crossed the line, it will not be considered running a red light, but it will be considered stopping beyond the line. According to traffic laws, this is classified as failing to drive or stop as required at an intersection, resulting in a 3-point penalty. How to avoid running a red light while driving: When there are arrow signal lights, follow the arrow lights; otherwise, follow the circular lights; When the red light is on, the front of the vehicle must not cross the stop line; When the yellow light is on, the front of the vehicle must not cross the stop line; When the green light just starts flashing, if you are close and moving fast, you should proceed, as you might not be able to stop in time and cross the stop line; if you are far away, moving slowly, or the intersection is congested, you should stop; When driving in the city, develop the habit of looking for traffic lights whenever you see a crosswalk or stop line at an intersection.

[LucilleAnn]

I've done quite a bit of research on traffic regulations. According to legal requirements, when the yellow light comes on, as long as any part of the vehicle has crossed the stop line, you can continue to pass. You mentioned that the front wheels crossed the line but the rear wheels didn't, and then the yellow light turned red—this actually doesn't count as running a red light. Because at the moment the front wheels crossed the line, the yellow light was still on, meeting the condition of 'the vehicle has already crossed the stop line.' Although the rear wheels might cross the line when the light is red, the entire process is legal. However, I must remind you to always check for oncoming traffic from both sides when crossing an intersection. Once, I rushed through a yellow light and nearly got hit by a car from the side. Since then, I always slow down in advance when approaching a yellow light.

[VonKatherine]

According to the working principle of electronic traffic enforcement, three photos are required to confirm running a red light: stopping within the stop line during the red light, the entire vehicle crossing the stop line during the red light, and reaching the opposite intersection during the red light. In your case, only the front wheels crossed the line during the yellow light, and even if the rear wheels crossed during the red light, the absence of the first crucial photo showing the vehicle within the stop line before the red light means there is insufficient evidence to form a complete chain. A friend I know from the traffic police department also mentioned that such cases would not be penalized. However, if you accelerate hard during the yellow light to rush through, and the rear wheels are still far from the stop line when the red light comes on, that definitely counts as running a red light. For safety, I prefer to stop steadily when encountering a yellow light.

[PenelopeAnn]

I've been driving for over a decade and encounter this situation three or four times every month. The yellow light flashes just as my front wheels cross the stop line, but I've never received a ticket when maintaining steady speed. The yellow light exists precisely to provide buffer time for crossing intersections - as long as your entire vehicle isn't stuck behind the stop line, traffic cameras will consider it reasonable passage. However, don't imitate some novice drivers who stomp the accelerator when seeing a yellow light from ten meters away - that might result in your front wheels barely crossing when the red appears, triggering the camera. For absolute certainty, check your dashcam footage - if the signal was yellow when your front wheels crossed, you're completely in the clear.

[OJude]

From the perspective of traffic design principles, the yellow light is intended to allow vehicles already in motion to complete their passage. When your front wheels cross the stop line, the right-of-way still belongs to you, and crossing with the rear wheels should be a continuous action. During my self-drive trip in Germany, I noticed their yellow light rules are clearer: any part of the vehicle crossing the line counts as occupying the intersection, requiring clearance. Domestic enforcement is similar in practice. However, special attention is needed for some left-turn waiting zones—if the rear of the car is still on the through lane when the yellow light activates, it may interfere with other vehicles. It's advisable to maintain a steady speed without hesitation; I've witnessed cases where novices caused rear-end collisions by slamming brakes at crosswalks.

[DeAngelo]

My driving instructor specifically emphasized this point when I was getting my license. The moment the yellow light comes on, as long as your front wheels have already crossed or are over the stop line, you're in the 'legal passing period,' and your entire vehicle is protected while passing through. This rule accounts for differences in vehicle lengths. Last time I drove my dad's pickup truck, which is 5.8 meters long, the front had just crossed the stop line when the yellow light came on, with the rear still a meter outside, but we still passed through safely. However, you need to be extra careful on rainy days when the road is slippery. Once when I crossed on yellow and made a sharp turn, the rear end fishtailed and nearly scraped the guardrail.