Madmarica went skateboarding across the whole Bay Bridge.

I say add it to the Bucket List – when in San Francisco or Oakland skate the bridge

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.