PT09-Transit Signal Priority (WSDOT SWR)

Status: Existing

Description

––Instance of PT09–– The Transit Signal Priority service package uses transit vehicle to infrastructure communications to allow a transit vehicle to request priority at one or a series of intersections. The service package provides feedback to the transit driver indicating whether the signal priority has been granted or not. This service package can contribute to improved operating performance of the transit vehicles by reducing the time spent stopped at a red light.

Diagram

PT09-Transit Signal Priority (WSDOT SWR)

Includes Elements

WSDOT SWR Field Equipment
WSDOT SWR Traffic Management Center
C–TRAN Transit Operations Center
C–TRAN Transit Vehicles
WSDOT SWR CV RSE
C–TRAN Vehicle Operator