Project: Ring Rail Line tunnel excavation
Customer: Finnish Transport Agency, City of Vantaa, Finavia
Location: Vantaa, Finland
The Ring Rail Line is a new 18-kilometre railway connection in the Helsinki Metropolitan Area that joins the Vantaankoski rail line with the main line via Helsinki Airport. The Ring Rail Line was opened to passenger traffic in 2015. YIT excavated and constructed the Aviapolis tunnel station on the Ring Rail Line in Vantaa as well as a 3.5-kilometre rail line tunnel. In addition, YIT was involved in the excavation of the Ring Rail Line access tunnels.
YIT’s Ring Rail Line tunnel projects: