<Table> <Tr> <Th colspan="2"> Sydney Harbour Bridge </Th> </Tr> <Tr> <Td colspan="2"> </Td> </Tr> <Tr> <Th> Coordinates </Th> <Td> 33 ° 51 ′ 08 '' S 151 ° 12 ′ 38 '' E ﻿ / ﻿ 33.85222 ° S 151.21056 ° E ﻿ / - 33.85222 ; 151.21056 Coordinates : 33 ° 51 ′ 08 '' S 151 ° 12 ′ 38 '' E ﻿ / ﻿ 33.85222 ° S 151.21056 ° E ﻿ / - 33.85222 ; 151.21056 </Td> </Tr> <Tr> <Th> Carries </Th> <Td> <Ul> <Li> Bradfield Highway </Li> <Li> North Shore railway line </Li> <Li> 1 pedestrian way </Li> <Li> 1 cycleway </Li> </Ul> </Td> </Tr> <Tr> <Th> Crosses </Th> <Td> Port Jackson ( Sydney Harbour ) </Td> </Tr> <Tr> <Th> Locale </Th> <Td> Sydney , Australia ( Map ) </Td> </Tr> <Tr> <Th> Official name </Th> <Td> Sydney Harbour Bridge </Td> </Tr> <Tr> <Th> Owner </Th> <Td> Government of New South Wales </Td> </Tr> <Tr> <Th> Maintained by </Th> <Td> Roads and Maritime Services </Td> </Tr> <Tr> <Th> Heritage status </Th> <Td> Historic listed place </Td> </Tr> <Tr> <Th> Australian Heritage Database </Th> <Td> 105888 </Td> </Tr> <Tr> <Th> Preceded by </Th> <Td> Gladesville Bridge </Td> </Tr> <Tr> <Th colspan="2"> Characteristics </Th> </Tr> <Tr> <Th> Design </Th> <Td> Through arch bridge </Td> </Tr> <Tr> <Th> Total length </Th> <Td> 1,149 m ( 3,770 ft ) </Td> </Tr> <Tr> <Th> Width </Th> <Td> 48.8 m ( 160 ft ) </Td> </Tr> <Tr> <Th> Height </Th> <Td> 134 m ( 440 ft ) </Td> </Tr> <Tr> <Th> Longest span </Th> <Td> 503 m ( 1,650 ft ) </Td> </Tr> <Tr> <Th> No. of spans </Th> <Td> </Td> </Tr> <Tr> <Th> Clearance below </Th> <Td> 49 m ( 161 ft ) at mid-span </Td> </Tr> <Tr> <Th> No. of lanes </Th> <Td> 8 </Td> </Tr> <Tr> <Th colspan="2"> Rail characteristics </Th> </Tr> <Tr> <Th> No. of tracks </Th> <Td> </Td> </Tr> <Tr> <Th> Track gauge </Th> <Td> 1,435 mm ( 4 ft 8 ⁄ in ) standard gauge </Td> </Tr> <Tr> <Th> Electrified </Th> <Td> 1500 V DC overhead </Td> </Tr> <Tr> <Th colspan="2"> History </Th> </Tr> <Tr> <Th> Constructed by </Th> <Td> Dorman Long & Co </Td> </Tr> <Tr> <Th> Construction start </Th> <Td> 28 July 1923 ( 1923 - 07 - 28 ) </Td> </Tr> <Tr> <Th> Construction end </Th> <Td> 19 January 1932 ( 1932 - 01 - 19 ) </Td> </Tr> <Tr> <Th> Inaugurated </Th> <Td> 19 March 1932 ( 1932 - 03 - 19 ) </Td> </Tr> <Tr> <Th> Opened </Th> <Td> 19 March 1932 ( 1932 - 03 - 19 ) </Td> </Tr> <Tr> <Th colspan="2"> Statistics </Th> </Tr> <Tr> <Th> Toll </Th> <Td> Time of day tolling ( southbound only ) </Td> </Tr> <Tr> <Td colspan="2"> Sydney Harbour Bridge Location in Sydney </Td> </Tr> </Table>
<Table> <Tr> <Th colspan="2"> Sydney Harbour Bridge </Th> </Tr> <Tr> <Td colspan="2"> </Td> </Tr> <Tr> <Th> Coordinates </Th> <Td> 33 ° 51 ′ 08 '' S 151 ° 12 ′ 38 '' E ﻿ / ﻿ 33.85222 ° S 151.21056 ° E ﻿ / - 33.85222 ; 151.21056 Coordinates : 33 ° 51 ′ 08 '' S 151 ° 12 ′ 38 '' E ﻿ / ﻿ 33.85222 ° S 151.21056 ° E ﻿ / - 33.85222 ; 151.21056 </Td> </Tr> <Tr> <Th> Carries </Th> <Td> <Ul> <Li> Bradfield Highway </Li> <Li> North Shore railway line </Li> <Li> 1 pedestrian way </Li> <Li> 1 cycleway </Li> </Ul> </Td> </Tr> <Tr> <Th> Crosses </Th> <Td> Port Jackson ( Sydney Harbour ) </Td> </Tr> <Tr> <Th> Locale </Th> <Td> Sydney , Australia ( Map ) </Td> </Tr> <Tr> <Th> Official name </Th> <Td> Sydney Harbour Bridge </Td> </Tr> <Tr> <Th> Owner </Th> <Td> Government of New South Wales </Td> </Tr> <Tr> <Th> Maintained by </Th> <Td> Roads and Maritime Services </Td> </Tr> <Tr> <Th> Heritage status </Th> <Td> Historic listed place </Td> </Tr> <Tr> <Th> Australian Heritage Database </Th> <Td> 105888 </Td> </Tr> <Tr> <Th> Preceded by </Th> <Td> Gladesville Bridge </Td> </Tr> <Tr> <Th colspan="2"> Characteristics </Th> </Tr> <Tr> <Th> Design </Th> <Td> Through arch bridge </Td> </Tr> <Tr> <Th> Total length </Th> <Td> 1,149 m ( 3,770 ft ) </Td> </Tr> <Tr> <Th> Width </Th> <Td> 48.8 m ( 160 ft ) </Td> </Tr> <Tr> <Th> Height </Th> <Td> 134 m ( 440 ft ) </Td> </Tr> <Tr> <Th> Longest span </Th> <Td> 503 m ( 1,650 ft ) </Td> </Tr> <Tr> <Th> No. of spans </Th> <Td> </Td> </Tr> <Tr> <Th> Clearance below </Th> <Td> 49 m ( 161 ft ) at mid-span </Td> </Tr> <Tr> <Th> No. of lanes </Th> <Td> 8 </Td> </Tr> <Tr> <Th colspan="2"> Rail characteristics </Th> </Tr> <Tr> <Th> No. of tracks </Th> <Td> </Td> </Tr> <Tr> <Th> Track gauge </Th> <Td> 1,435 mm ( 4 ft 8 ⁄ in ) standard gauge </Td> </Tr> <Tr> <Th> Electrified </Th> <Td> 1500 V DC overhead </Td> </Tr> <Tr> <Th colspan="2"> History </Th> </Tr> <Tr> <Th> Constructed by </Th> <Td> Dorman Long & Co </Td> </Tr> <Tr> <Th> Construction start </Th> <Td> 28 July 1923 ( 1923 - 07 - 28 ) </Td> </Tr> <Tr> <Th> Construction end </Th> <Td> 19 January 1932 ( 1932 - 01 - 19 ) </Td> </Tr> <Tr> <Th> Inaugurated </Th> <Td> 19 March 1932 ( 1932 - 03 - 19 ) </Td> </Tr> <Tr> <Th> Opened </Th> <Td> 19 March 1932 ( 1932 - 03 - 19 ) </Td> </Tr> <Tr> <Th colspan="2"> Statistics </Th> </Tr> <Tr> <Th> Toll </Th> <Td> Time of day tolling ( southbound only ) </Td> </Tr> <Tr> <Td colspan="2"> Sydney Harbour Bridge Location in Sydney </Td> </Tr> </Table>
when did they finish building the sydney harbour bridge
when did they finish building the sydney harbour bridge
19 January 1932
19 January 1932