Hacker News Reader

> The Golden Gate Bridge actually has a railway line below it that hasn't been used.

No it doesn't. You might have some memories crossed, but there's definitely no railway.

The Bay Bridge OTOH did have a railway(Key System rail) for some time after it opened. Ripped up in the mid-century turn away from streetcars, thus we now have only car traffic on both decks.

Reply on news.ycombinator.com