Classification Yard

Exhibit Q-4 gives an over-all view of the Bayshore yard which is the central or main yard for the San Francisco area. Cars are brought here from many points in San Francisco and are classified for distribution. At one end, known as the outbound, cuts of cars are switched. The lead that is used parallels the outgoing track for road freight trains. It curves into this track and to the left. Signals are given to the helper by ground crew until engineer is in sight. Adjacent to the outbound lead, is the inbound lead which is used for switching incoming trains. It is important when two engines are working that the switch crew on either job give signals on the helpers side. This is to enable the engine crew to know for what engine signals are intended.