Overview of the Law
The driver of a road vehicle must not follow another vehicle more closely than is reasonable and prudent, taking into account the speed of both vehicles, traffic conditions, and the condition of the roadway. The distance must always allow sufficient time to react safely if the leading vehicle slows down or stops.
- 100 km/h on autoroutes
- 90 km/h on concrete or asphalt highways
- 70 km/h on gravel roads
- 50 km/h in built-up areas
This rule is designed to prevent rear-end collisions and to promote safe driving behavior in various traffic conditions. The required distance varies depending on speed, weather, and visibility, but drivers are expected to maintain a clear stopping space at all times.





.webp)
.png)

