A sign in an “X” formation witH the words “RAILROAD CROSSING”
Gates, lights and bells warning of impending train movement to motorists and pedestrians.
The arrangement of tracks and switches providing a route from one track to another.
Exits connecting mainline tracks which allow access or egress from one track to the other or to street level at designated locations.
Non-radial bus or rail service which does not enter the Central Business District (CBD). (APTA)