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Adaptive signal control systems installed on two corridors in Colorado improved weekday travel times 6 to 9 percent.

METHODOLOGYBefore and after data were collected to evaluate performance. Data collected prior to installation represented corridor performance using coordinated signal control operations with timing…
Content type
Benefit
Date Posted
08/29/2014
Taxonomy (ARC-IT) Traffic Signal Control (TM03), Connected Vehicle Traffic Signal System (TM04)
Geolocation links
Woodland Park Corridor, Colorado, United States   |   Greely, Colorado, United States

Adaptive signal control systems installed on two corridors in Colorado have benefit-to-cost ratios ranging from 1.6:1 to 6.1:1.

METHODOLOGYA benefit cost analysis was completed to determine how long each system would take to pay for itself. Before and after data were collected to evaluate performance and the following factors…
Content type
Benefit
Date Posted
08/29/2014
Taxonomy (ARC-IT) Traffic Signal Control (TM03), Connected Vehicle Traffic Signal System (TM04)
Geolocation links
Woodland Park Corridor, Colorado, United States   |   Greely, Colorado, United States

Adaptive signal control can be installed for $20,300 to $82,300 per intersection depending on upgrades required.

This report summarized results of an evaluation of two different commercial real-time adaptive signal control systems installed on two different corridors in Colorado. The InSync system was installed…
Content type
System Cost
Made Public Date
06/30/2014
Taxonomy (ARC-IT) Traffic Signal Control (TM03), Connected Vehicle Traffic Signal System (TM04)
Geolocation links
Woodland Park Corridor, Colorado, United States   |   Greely, Colorado, United States
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