How is speeding calculated?

2 Answers
McSadie
09/07/25 3:01am
Speeding calculation method: (driving speed - speed limit) / speed limit * 100% to obtain the speeding percentage. Below is relevant information about speeding: 1. Definition of speeding: Speeding refers to a driver operating a vehicle at a speed exceeding the legal or regulatory speed limits during driving. 2. Introduction to illegal speeding: Motor vehicle speeding typically includes speeding behavior on highways and on roads other than highways. From the perspective of safe driving practices, exceeding the legally set maximum speed or the speed limit indicated by speed limit signs during vehicle operation, or failing to reduce speed when required by law, all constitute illegal speeding. Penalties are imposed in accordance with Article 86 of the "Road Traffic Safety Law of the People's Republic of China".
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LaNatalie
09/19/25 2:33am
Calculating speeding is essentially about determining how much your actual speed exceeds the road's speed limit. When I'm driving, I often think it's quite simple: subtract the speed limit sign's number from the speed shown on the dashboard, and the difference is the speeding value. For example, if the speed limit is 60 km/h and you're driving at 75 km/h, you're speeding by 15 km/h. Sometimes, it's also calculated as a percentage using the formula: (actual speed minus speed limit) divided by speed limit multiplied by 100%. In this case, it would be a 25% speeding violation. In some areas, exceeding the speed limit by no more than 10% might not result in a ticket, but going beyond that could mean doubled fines and penalty points. Extra caution is needed during rain or at night, as speeding increases braking distance and the risk of accidents. I recommend using navigation apps for real-time speed limit alerts to develop good habits—it's better than dealing with consequences later. Safe driving starts with me; don't underestimate those few kilometers' difference—it's about everyone's lives.
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