pääreittejä
Pääreittejä is a Finnish term that translates to "main routes" or "primary routes." It generally refers to the most important and heavily traveled roads within a transportation network, whether that network is for vehicles, public transport, or even pedestrian and cycling paths. These routes are typically designed to handle a high volume of traffic and are crucial for connecting major population centers, economic hubs, and significant infrastructure like airports or ports.
The characteristics of pääreittejä often include higher speed limits, more lanes, and more robust construction compared