Golden Gate Bridge
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Coordinates | 37°49′11″N 122°28′43″W / 37.81972°N 122.47861°W / 37.81972; -122.47861 |
Carries |
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Crosses | Golden Gate |
Locale | San Francisco, California and Marin County, California, U.S. |
Official name | Golden Gate Bridge |
Maintained by | Golden Gate Bridge, Highway and Transportation District[1] |
Website | goldengate |
Characteristics | |
Design | Suspension, Art Deco, truss arch & truss causeways |
Material | Steel |
Total length | 8980 ft,[2] about 1.70 mi (2.74 km) |
Width | 90 ft (27.4 m) |
Height | 746 ft (227.4 m) |
Longest span | 4200 ft,[3] about 0.79 mi (1.27 km) |
Clearance above | 14 ft (4.3 m) at toll gates |
Clearance below | 220 ft (67.1 m) at high tide |
History | |
Architect | Irving Morrow |
Engineering design by | Joseph Strauss, Charles Ellis, Leon Solomon Moisseiff |
Constructed by | Barrett and Hilp |
Construction start | January 5, 1933 (1933-01-05) |
Construction end | April 19, 1937 (1937-04-20) |
Opened | May 27, 1937; 87 years ago (1937-05-27) |
Statistics | |
Daily traffic | 88,716 (FY2020)[4] |
Toll |
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Designated | June 18, 1987[5] |
Reference no. | 974 |
Designated | May 21, 1999[6] |
Reference no. | 222 |
Location | |
Golden Gate Bridge
|
|
---|---|
Coordinates | 37°49′11″N 122°28′43″W / 37.81972°N 122.47861°W / 37.81972; -122.47861 |
Carries |
|
Crosses | Golden Gate |
Locale | San Francisco, California and Marin County, California, U.S. |
Official name | Golden Gate Bridge |
Maintained by | Golden Gate Bridge, Highway and Transportation District[1] |
Website | goldengate |
Characteristics | |
Design | Suspension, Art Deco, truss arch & truss causeways |
Material | Steel |
Total length | 8980 ft,[2] about 1.70 mi (2.74 km) |
Width | 90 ft (27.4 m) |
Height | 746 ft (227.4 m) |
Longest span | 4200 ft,[3] about 0.79 mi (1.27 km) |
Clearance above | 14 ft (4.3 m) at toll gates |
Clearance below | 220 ft (67.1 m) at high tide |
History | |
Architect | Irving Morrow |
Engineering design by | Joseph Strauss, Charles Ellis, Leon Solomon Moisseiff |
Constructed by | Barrett and Hilp |
Construction start | January 5, 1933 (1933-01-05) |
Construction end | April 19, 1937 (1937-04-20) |
Opened | May 27, 1937; 87 years ago (1937-05-27) |
Statistics | |
Daily traffic | 88,716 (FY2020)[4] |
Toll |
|
Designated | June 18, 1987[5] |
Reference no. | 974 |
Designated | May 21, 1999[6] |
Reference no. | 222 |
Location | |