Yonge Street
Provincial downloading separated Yonge Street from Highway 11 during the 1990s. As a result, Highway 11 does not start until Crown Hill just outside Barrie, several kilometres north of where the name "Yonge Street" ends. The Guinness Book of World Records no longer lists Yonge Street as the longest street in the world and has not chosen a replacement street, but cites the Pan-American Highway as the world's longest "motorable road".
Limited-access road
Singaporean expressways are used to get to one urban place to another. The longest is the Pan Island Expressway, which covers the width of Singapore. It is 42 kilometres long. Since 2009, even more expressways are being constructed. One of the newest is the Kallang-Paya Lebar Expressway which is 2 kilometres on ground level and 10 kilometres underground. That makes it the longest tunnel expressway in Southeast Asia. On ground level or on flyovers and viaducts, speed limits is 70 km/h to 90 km/h but in tunnels, the speed limit is 70 km/h or 80 km/h.