Bell RoadBell RoadLoop 101 to Grand AvenueLoop 101 to Grand Avenue

ITS DesignITS Design

Project Overview

• Multi-Agency Project for the design of:– 6.5 miles of Fiber Optic Cable– Interconnection of 14 traffic signals– 6 CCTV camera installations– 4 arterial DMS installations

Traffic Signal Interconnect

• 6 City of Surprise traffic signals• 5 MCDOT traffic signals• 3 City of Peoria traffic signals • Benefit:

– Remote monitoring and control of traffic signal timing

– Improved progression across jurisdictions and along the corridor

Traffic Signal Coordination

Traffic Signal Coordination

Traffic Signal Coordination

Traffic Signal Coordination

Traffic Signal Coordination Considerations

• Distance between intersections• Progression speed• Peak hour balancing• Trade-offs between side street delay

and arterial bandwidth

CCTV Cameras• 3 City of Surprise locations

Grand Avenue, R.H. Johnson Blvd, El Mirage Road • 2 MCDOT locations

East of Avenue of the Arts, 99th Avenue

• 1 City of Peoria location91st Avenue

• Benefit: – Remote monitoring of traffic conditions– Incident verification and management

Dynamic Message Signs

• 2 City of Surprise locationsEast of Dysart Road and East of R.H. Johnson Boulevard

• 2 City of Peoria locationsEast of 91st Avenue and East of 84th Avenue

• Benefit: – Inform motorists of incidents, closures and

special events

Future Considerations

• Spare fiber for additional CCTV installations

• Phase 2 ITS Design: Bell Road, Grand Avenue to Loop 303