Birken Street Run 2026

Birken Street Run 2026 is an official amateur participation running event in Lillehammer, Norway on 26 September 2026. The official Birken event page presents it as an open city-centre race with 10 km and 5 km distances plus 300 m and 400 m kids races, with starts from Sigrid Undset’s Square in central Lillehammer.