The Tower Bridge was built between 1934 and 1935 over the Sacramento River, linking Sacramento with West Sacramento. It is a vertical lift bridge, so the middle of the roadway rises straight up between the towers to let tall boats pass. It was designed by Alfred Eichler and opened on December 15, 1935.
Its colors have changed over time. It was first painted silver aluminum, which drew complaints about glare, and its concrete pylons were sky blue. It was repainted yellow-ochre in 1976. After residents voted on a new look in 2001, it was painted all gold in 2002.
The bridge was added to the National Register of Historic Places in 1982.

