Eras of the Golden Gate Bridge

Trace the Golden Gate Bridge story across 8 defining eras, from the first proposals in the 1870s through modern-day preservation and reimagining.

01
Cultural Icon and Dark Symbol

The bridge cemented its place in global popular culture through countless films, photographs, and postcards, becoming arguably the most photographed man-made structure...

1971–1997 7 milestones
02
Depression-Era Construction

Financed by a $35 million bond issue sold during the darkest years of the Great Depression, construction began on January 5, 1933....

1930–1937 10 milestones
03
Legacy and the Barrier Era

After decades of debate and controversy, construction of a stainless steel suicide deterrent net finally began, representing a profound shift in how...

2018–Present 1 milestones
04
Opening and Early Glory

On May 27, 1937, roughly 200,000 pedestrians streamed across the bridge on its first public day, and it opened to automobile traffic...

1937–1945 6 milestones
05
Retrofit and Renewal

A massive seismic retrofit program costing over $400 million reinforced the bridge’s ability to withstand a major earthquake on the nearby San...

1998–2017 2 milestones
06
The Automobile Age

Postwar suburbanization in Marin County sent traffic surging far beyond original projections, transforming the bridge from an engineering marvel into a daily...

1946–1970 4 milestones
07
The Fight to Build

Joseph Strauss, a tenacious engineer known for building drawbridges, launched an obsessive campaign to make the bridge a reality. He faced fierce...

1917–1929 3 milestones
08
The Impossible Dream

For decades, the idea of spanning the Golden Gate strait was dismissed as engineering fantasy. Railroad magnate Charles Crocker floated the concept...

1872–1916 0 milestones