We provide comprehensive traffic signal studies and signal timing services to improve roadway safety and mobility.

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• Traffic warrant studies for new signalized intersections

• Development of signal timing plans

  • Field investigation​

  • Data collection of TMC, geometric conditions, existing timing plans, travel time under "before" conditions, performance reports from the ATMS system, etc.

  • Model (Synchro) establishment for existing conditions

  • Development of optimized timing plans using the new TMC

  • Field implementation of new timing plans via ATMS or controller front panel.

  • Fine-tuning corridor by driving through with observation and TRU-Traffic software.

  • Data collection of performance measures for "after" conditions including travel time, ATMS reports, ATSPM data, etc.

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