A combined off/on ramp for Bus traffic connected the Salesforce Transbay Center to the San Francisco/Oakland Bay Bridge. The ramp crossed Howard Street using a second suspension bridge in the foreground.

A view of the 2nd Floor Bus Level as seen from the escalator down from the Rooftop Garden.

A sign posted on the Bus Level listed all the buses that served this level, and showed where they could be found on a map of the level. Notice that Amtrak was missing from that sign.

The escalators connecting the Bus Level to the Rooftop Garden. Here, a few people traveled up to the Rooftop Garden.

Once off the escalator one could look up to see a sign indicating upon which side one's bus would stop. This side was for "Odd Bays 01-37."

The other side had a sign that read, "Even Bays 02-36."

All the buses moved clockwise (when viewed from above) so that their doors would always open toward the inside pedestrian area. Only one bus was parked at this time on this Saturday.