advisory speed limit
Plural
advisory speed limits
1
a suggested maximum speed for vehicles on a specific section of road, usually indicated by a sign, to enhance safety under certain conditions
An advisory speed limit is a recommended maximum speed for vehicles to travel under certain road conditions, but it is not legally required. It is usually displayed on signs to guide drivers for safety in areas where there may be curves, steep slopes, or potential hazards. While the advisory speed limit suggests a safe speed to avoid accidents, drivers are not obligated to follow it unless it is also a legal speed limit. The goal is to help prevent dangerous driving and improve safety based on the current road conditions.
- The advisory speed limit on the sharp curve is 30 kilometers per hour to prevent accidents.
- Drivers are encouraged to follow the advisory speed limit when the road is wet and slippery.
- The mountain pass has an advisory speed limit of 40 kilometers per hour due to the narrow and winding roads.
- During heavy fog, the advisory speed limit helps drivers to navigate safely and avoid collisions.
- The advisory speed limit on the bridge is lower because of the strong crosswinds that can make driving difficult.