Oakland Bay Bridge - San Francisco, CA
Posted by: Groundspeak Premium Member bluesnote
N 37° 48.583 W 122° 21.930
10S E 555851 N 4184891
The Bay Bridge connects Downtown San Francisco with Downtown Oakland in less than 10 minutes.
Waymark Code: WMRBR5
Location: California, United States
Date Posted: 06/05/2016
Published By:Groundspeak Regular Member kbarhow
Views: 8

Taken from Wikipedia, "The San Francisco–Oakland Bay Bridge (known locally as the Bay Bridge) is a complex of bridges spanning San Francisco Bay in California. As part of Interstate 80 and the direct road between San Francisco and Oakland, it carries about 240,000 vehicles a day on its two decks. It has one of the longest spans in the United States.

The toll bridge was conceived as early as the gold rush days, but construction did not begin until 1933. Designed by Charles H. Purcell, and built by American Bridge Company, it opened on November 12, 1936, six months before the Golden Gate Bridge. It originally carried automobile traffic on its upper deck, and trucks and trains on the lower, but after the Key System abandoned rail service, the lower deck was converted to all-road traffic as well. In 1986 the bridge was unofficially dedicated to James Rolph.

The bridge has two sections of roughly equal length; the older western section, officially known as the Willie L. Brown Jr. Bridge after the former San Francisco Mayor and California State Assembly Speaker, connects downtown San Francisco to Yerba Buena Island and the newer unnamed eastern section connects the island to Oakland. The Willie Brown bridge (west span) is a double suspension bridge with two decks, westbound traffic is carried on the upper deck and eastbound on the lower deck. Originally, the largest span of the original eastern section was a cantilever bridge. During the 1989 Loma Prieta earthquake, a section of the eastern span's upper deck collapsed onto the lower deck and the bridge was closed for a month. Reconstruction of the eastern section of the bridge as a causeway connected to a self-anchored suspension bridge began in 2002; the new bridge opened September 2, 2013 at a reported cost of over $6.5 billion. Unlike the west span and the original east span, the new east span is a single deck with the eastbound and westbound lanes on each side making it the world's widest bridge, according to Guinness World Records, as of 2014."
Americana: Other Icon

Significant Interest: Bridge

Web Site Address: Not listed

Address of Icon: Not listed

Visit Instructions:
Tell us a bit about your experience and add a picture or two to the gallery.
Search for...
Geocaching.com Google Map
Google Maps
MapQuest
Bing Maps
Nearest Waymarks
Nearest Lincoln Highway
Nearest Geocaches
Create a scavenger hunt using this waymark as the center point
Recent Visits/Logs:
Date Logged Log User Rating  
petendot visited Oakland Bay Bridge - San Francisco, CA 06/19/2023 petendot visited it
T-Team! visited Oakland Bay Bridge - San Francisco, CA 05/02/2022 T-Team! visited it
zeepia visited Oakland Bay Bridge - San Francisco, CA 01/17/2020 zeepia visited it
bluesnote visited Oakland Bay Bridge - San Francisco, CA 06/05/2016 bluesnote visited it

View all visits/logs