Bye, Bye Bay Bridge. Hello Bay Line?
Posted on October 14, 2009
Filed Under Design, Lifestyle, Oakland

As most Bay Area residents are well aware, one of our most viable means for commuting into and out of the city, the Oakland Bay Bridge, has been undergoing an extensive metamorphosis. In an attempt to bring the bridge up to current seismic safety standards, following the devastating Loma Prieta earthquake, the California Department of Transportation has been working around the clock on a new East Span from Oakland’s shores to Yerba Buena Island.
But what will happen to the current, National Register of Historic Places identified, East Span structure? Plans call for its demolishment and relocation of specified sections of the legendary bridge to museums, in order to satisfy historic preservation requirements. A curious approach, as my understanding of historic preservation typically doesn’t involve demolition.
Ronald Rael and Virginia San Fratello of Oakland-based Rael San Fratello Architects suggest a different solution. Save the old bridge and transform it into an elevated urban park and mixed-use development called the Bay Line, purposefully reminiscent of the newly-opened High Line park in mid-Manhattan. Also considered a pipe dream at the time it was conceived, The High Line converted a long-abandoned elevated railway into a stylish pedestrian park space. It has since been embraced by the public and preservationists alike as a bold, new step in urban planning utilizing pre-existing city infrastructure for a more eco-conscious future.
As reported by SF Streets Blog, Rael proposes an upper deck outfitted with a 1.9 mile bike and pedestrian path, 15 acres of garden space, tennis courts, and even a climbing wall. The lower deck would generate enough capital to offset its maintenance through mixed residential and commercial retail units, in addition to cultural amenities such as museums and amphitheater.

Cross section, showing upper and lower deck usage. Image by Rael Fratello Architects.

Proposed garden/orchard. Image by Rael Fratello Architects.
A bold proposal, yes. But is it likely? The Metropolitan Transportation Commission doesn’t seem to agree and laughs off its feasibility. It seems certainly worth consideration though. And, if the above renderings aren’t appetizing enough, the hundreds of millions of dollars saved should whet the State’s whistle.
Where do you stand on The Bay Line?
—Michael
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One Response to “Bye, Bye Bay Bridge. Hello Bay Line?”
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I love the idea. Let’s do it!