Scene notes:

From a unique viewpoint on Yerba Buena island, the Bay Bridge has two directions of traffic on different levels, and is a gateway into the city. The skyline is silhouetted on the evening light. The daylight is left with the sun and transitions to night, and thousands of cars and vehicles pass through the bridge during this time.
Time-lapse length (30 fps):
13 seconds and 10 frames.