Otmek tunnel
A 5 km tunnel opened in 2003, with its portals at about 3,150 m, some 150 m below the old Otmek pass. It cuts out 7 km of hairpins and stays open all year. Dangerous goods may only go through between 22:00 and 05:00. The old pass road above it, over the 3,330 m Otmek Pass, is a summer bypass, closed from mid-October to mid-June.