What is the speed limit and safe distance to maintain when visibility is 200 meters on the highway?

3 Answers
LenaMarie
07/25/25 1:31am
First, turn on the fog lights, low beam lights, clearance lights, and front and rear position lights. When visibility is below 200 meters, the speed should not exceed 60 kilometers per hour, and a distance of more than 100 meters should be maintained from the vehicle in front in the same lane. When driving on the highway and encountering low visibility weather conditions such as fog, rain, snow, dust, or hail, if the visibility is less than 100 meters, the speed should not exceed 40 kilometers per hour, and a distance of more than 50 meters should be maintained from the vehicle in front in the same lane. When driving on the highway and encountering low visibility weather conditions, if the visibility is less than 50 meters, the speed should not exceed 20 kilometers per hour, and the vehicle should exit the highway from the nearest exit as soon as possible.
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VanAllison
08/11/25 11:22am
On the highway when visibility drops to 200 meters, I deal with this situation frequently. As a veteran long-haul driver with over a decade of experience, I've learned that speed must be reduced - I typically slow down to 70 km/h as the optimal speed. Going faster means you won't have time to react if something unexpected happens. Maintain at least 150 meters following distance, though sometimes even that isn't enough. I remember one foggy day when I was following too closely and nearly rear-ended the car ahead - since then I strictly keep 200 meters. Safety comes first, so always use your fog lights to make your vehicle more visible. Driving isn't about taking risks - arriving slowly is much better than rushing recklessly. Weather changes are normal; learning to adapt ensures safe arrival. Don't be pressured by honking drivers - maintaining your own steady pace is most reliable. Remember: better slow than sorry.
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Ribeiro
09/26/25 8:42am
Only after driving for a long time do you understand the danger of 200-meter visibility. When I first started driving on the highway, I was always nervous. Now I know that keeping the speed at around 80 km/h is safer, and maintaining a distance of at least 180 meters from the car ahead is crucial. Why? Because limited visibility increases braking distance. If the car in front suddenly stops, having a 200-meter buffer gives you enough time to react. I recommend using the two-second rule: pick a roadside marker, count two seconds from when the car ahead passes it until you do—if it’s less, slow down and increase the gap. In foggy conditions, avoid unnecessary lane changes and use hazard lights to alert others. Safe driving habits are built over time—new drivers shouldn’t rush to speed up; observe road conditions carefully, as safety comes first.
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