Why signal violations are treated so seriously
Running a red light is one of the leading causes of intersection collisions, where a driver's path directly crosses another vehicle's or a pedestrian's right of way at speed. Because the risk of a serious crash is so much higher than with most other violations, many jurisdictions pair a fine with a separate penalty like license points, and a violation that causes a crash can escalate to criminal liability.
A borderline yellow light is a judgment call, not a guarantee
If you were already too close to the intersection to stop safely when the light turned yellow, many jurisdictions won't treat proceeding through as a violation β but where exactly that line falls is judged case by case, often using camera footage or witness accounts, and isn't something you can rely on in the moment. The safest approach is always to plan your speed so you can stop comfortably before a light turns red.
Frequently Asked Questions
Is entering an intersection on yellow always a violation?
Not necessarily β many places recognize that a vehicle already too close to stop safely when the light changes shouldn't be penalized for continuing through. But this is judged after the fact and case by case, so treat it as an exception, not a plan; aim to stop before yellow whenever you can.
If a camera catches me, do I still get points?
It depends on the jurisdiction. In many places, a camera-issued ticket goes to the vehicle owner as a fine only, with no points, while a violation an officer witnesses in person is issued to the driver and can include points. Rules like this vary, so check how your local system works.