Nyckelvägar

Nyckelvägar is a Swedish term that translates to "key roads" or "trunk roads." These are important public roads that form the backbone of the national road network in Sweden. Their primary function is to facilitate long-distance traffic and connect major cities, industrial areas, and important transportation hubs. Nyckelvägar are designed to handle higher traffic volumes and speeds compared to secondary roads.

The responsibility for maintaining and developing nyckelvägar typically lies with the Swedish Transport Administration (Trafikverket). Investments in these roads often focus on improving capacity, safety, and traffic flow through measures such as widening lanes, building new bridges and tunnels, and implementing advanced traffic management systems. While nyckelvägar are crucial for the national economy and mobility, they are accessible to all road users. Their designation as "key roads" emphasizes their strategic importance within the overall transportation infrastructure.