Yllikkälä undercrossing
The Yllikkälä level crossing to the south of the Selkäharju graded interchange will be demolished. The deck of the bridge was built and installed in July 2008. Demolishing the level crossing will enhance safety on the Tapavainola-Ylämää main road and the Kouvola-Lappeenranta track.
In January 2009, traffic was rerouted for about one year. This arrangement enables the building of the undercrossing.
