As the rest of the city hustles and bustles, three CalTrain sets wait patiently at the San Francisco CalTrain station, waiting for their next departure time. These trains will take passengers quickly from San Francisco to San Jose on the peninsula route.
Where once there was only one commuter carrier, Southern Pacific between San Jose and San Francisco, today there are three: Caltrain (former SP), Altamont Commuter Express, and the newest, SMART (Sonoma-Marin Rapid Transit).
