Traffic flow issues on arterial roads and in the rest of the main road network | Traficom
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Traffic flow issues on arterial roads and in the rest of the main road network

September 13, 2021 at 23:07, updated April 22, 2026 at 13:40

This metric is used to monitor the development of the traffic flow of Finland’s arterial road network or main road network. These data are part of the performance metrics of Finland’s National Transport System Plan (Liikenne 12) and primarily updated once a year. The information is produced by the Finnish Transport Infrastructure Agency. The information on this page is only available in Finnish for the time being.