In Spain, the speed limit for cars and motorcycles on motorways and expressways is set at 120 km/h. The National Traffic Authority strictly enforces this rule, stressing the importance of attentiveness and predictability on the road. Drivers are advised not only to adhere to the speed limit, but also to maintain a safe distance and practice defensive driving.
However, recently the agency, headed by Pere Navarro, has launched a project that could lead to significant changes in established norms. In Catalonia, on a section of the AP-7 motorway near El Vendrell (Tarragona province), tests have begun on an artificial intelligence-based system. This technology allows the speed limit to be temporarily increased to 150 km/h under certain conditions.
The project is still in the testing phase. Several criteria must be met to take advantage of the higher limit. These include low traffic density, absence of congestion, good road conditions, and favorable weather. Additionally, the system analyzes driving style. If all parameters meet the requirements, electronic signs display permission to drive faster than usual.
Similar measures have already been implemented in several European countries. For example, on the D3 motorway between České Budějovice and Tabor in the Czech Republic, speeds of up to 150 km/h are permitted. In France, Italy, and Australia, the maximum limit is 130 km/h. In the Netherlands, by contrast, there is discussion about reducing the speed limit to 100 km/h on certain road sections.
The Spanish experiment could mark a move toward more flexible traffic regulation on high-speed roads. If the trials are successful, similar systems may be introduced in other regions of the country. Authorities emphasize that safety remains the priority, and any changes will only be implemented with strict adherence to all necessary requirements.
