What is "inlandsvagen"

Inlandsvägen (The Inland Road) is a road passing through the center of Sweden from Gothenburg in the south to Karesuando in the north. Inlandsvägen is at the same time the European route E45 in Sweden. The term Inlandsvägen is also used about Riksväg 26 (National Road 26) that begins in Halmstad in the south and ends in Mora in the midst of Sweden, even though this is called Inlandsvägen Syd (The Inland Road South).