Upper Serangoon Viaduct
Upper Serangoon Viaduct is a viaduct in Serangoon that was built on top of Upper Serangoon Road. The viaduct is built to allow residents living in the north-eastern part of Singapore, especially residents living in Hougang, Buangkok, Sengkang and Punggol, a high-speed access to the city centre. The viaduct starts south of the junction of Upper Serangoon Road, Bartley Road and Braddell Road and ends at the north of the junction of Upper Serangoon Road and Yio Chu Kang Road.