Skip to main content

Seattle DOT chooses Peek ATC1000

Seattle Department of Transportation has chosen the Peel Traffic ATC-1000 controller for a King County Metro Rapid Ride corridor project. Rapid Ride is Seattle’s bus system; buses send signals to traffic lights so green lights stay green longer, or red lights switch to green faster. The systems have many advanced features including transit signal priority to help synchronise traffic lights with an approaching Rapid Ride bus, enabling the traffic signal controller to provide an effective transit priority re
September 21, 2012 Read time: 2 mins
Seattle Department of Transportation has chosen the Peek Traffic Corporation ATC-1000 controller for a King County Metro Rapid Ride corridor project.  

Rapid Ride is Seattle’s bus system; buses send signals to traffic lights so green lights stay green longer, or red lights switch to green faster. The systems have many advanced features including transit signal priority to help synchronise traffic lights with an approaching Rapid Ride bus, enabling the traffic signal controller to provide an effective transit priority response to buses that are behind schedule.    

“Traffic operations engineers from the City of Seattle and King County Metro closely studied the comprehensive transit priority module in the Peek ATC-1000 controller and determined that it was an appropriate choice for the project,” said Jon Meusch of Northwest Signal.

The ATC-1000 has built-in transit priority capabilities and utilises Peek’s GreenWave advanced controller software. According to Peek Traffic, it is the only controller software on the market that can run multiple traffic engines on the same platform, and switch between them without sending an intersection into flash mode. It has also demonstrated advanced capabilities in standards compliance and advanced data logging.

Related Content

  • Why integrated traffic management needs a cohesive approach
    April 10, 2012
    Traffic control is increasingly being viewed as one essential element of a wider ‘system of systems’ – the smart city. Jason Barnes, Jon Masters and David Crawford report on latest ideas and efforts for making cities ‘smarter’ Virtually every element of the fabric and utilitarian operations that make urban areas tick can now be found somewhere in the mix that is the ‘smart city’ agenda. Ideas have expanded and projects pursued in different directions as the rhetoric on making cities ‘smarter’ has grown. App
  • Lyt prioritises a lot of signals in Salem
    May 17, 2023
    Company will deploy its TSP system at 22 signalised intersections in Oregon city
  • Syracuse models post-industrial revival for US cities
    August 13, 2015
    A connective corridor in Syracuse, New York State, could be a model for other post-industrial cities, as David Crawford discovers. The aim of the city of Syracuse’ 5.6km-long Connective Corridor in Onandaga County in upstate New York is to create a model ‘complete street’ for use in wider regeneration schemes. Key transport-sector components are traffic calming, high-quality transit with accessible passenger information, plus walkability and bike-friendliness.
  • Germany's approach to adaptive traffic control
    February 3, 2012
    Jürgen Mück, Siemens AG, describes the three-level approach taken in Germany to adaptive network control