liikenneinfrastruktuuriamoottoriteitä

Liikenneinfrastruktuuriamoottoriteitä (Finnish motorways) refer to the high-speed, controlled-access roads in Finland that form the backbone of the country's national highway network. These roads are primarily designed for motorized traffic and are built to high standards of engineering and safety, typically featuring multiple lanes and grade-separated interchanges.

The Finnish motorway network spans approximately 850 kilometers, with the majority of it being designated as highways (moottoritie) by the Finnish Ministry of Transport and Communications. These roads are typically classified as class I or II highways, depending on the level of control and access. Class I highways are the primary motorways with full control over access, while class II highways have limited access points and may have traffic signals or other intersections.

Motorways in Finland are typically two or three lanes in each direction, with emergency lanes and acceleration lanes at interchanges. The roads are designed to accommodate high speeds, with a maximum limit of 120 kilometers per hour (75 miles per hour) on most segments. The Finnish road administration, Liikenteenohjeisto, is responsible for maintaining and upgrading the motorway network, with a focus on safety, efficiency, and environmental sustainability.

The Finnish motorway network is designed to facilitate the efficient movement of goods and people across the country, connecting major cities, industrial areas, and border crossings. The roads are an essential component of Finland's transportation infrastructure, supporting economic growth, trade, and regional development.