The Great Belt bridges, which connect Fyn and Sjaelland, were opened
in 1998 and consist of a low bridge from Fyn to Sprogoe (an isle in the
middle of Storebaelt), and a high bridge (suspension bridge) between Sjaelland
and Sprogoe. Furthermore a railway tunnel with 2 tubes connects Sprogoe
and Sjaelland, and it is placed 75 meters underneath the level of the sea
floor.