Cost

In central Washington state, the cost of deploying two variable message signs (VMS) on westbound Interstate 90 was $660,000.

Two VMSs installed on I-90 near Snoqualmie Pass, WA to warn drivers of windy conditions and other road-weather and traffic information.


June 2009
Snoqualmie Pass,Washington,United States


Summary Information

The installation of two VMSs on I-90 to provide information on weather including wind conditions and road conditions cost of $660,000. The signs were installed in Washington state DOT's (WSDOT) North Central Region at Vantage and Dodson Road (Milepost 165).


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Source

ITS Evaluation Framework - Phase 2 Continuation (2009) Seventeen Projects

Author: Peter M. Briglia, Jr.

Source Date: June 2009

URL: http://www.wsdot.wa.gov/research/reports/fullreports/672.2.pdf

System Cost

Cost of two VMS including Installation costs - $666,000

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Costs From This Source

In Wenatchee, Washington, the construction of a Transportation Management Center (TMC) and the installation of the associated ITS field equipment cost $460,000.

In central Washington state, the cost of deploying two variable message signs (VMS) on westbound Interstate 90 was $660,000.

In Edmonds, Washington, connecting six arterial traffic signals and five CCTV cameras to a central signal system cost $90,000.

In Kent, Washington, the cost of connecting five arterial traffic signals and five CCTV cameras to a central signal system and another traffic management center was $92,000.

In Nisqually Valley, Washington, an Ice Warning System consisting of a road weather information system (RWIS) station and closed-circuit television (CCTV) camera cost $165,000.

In Snohomish County, Washington, interconnecting five traffic signals and three CCTV cameras to a central signal system cost $91,000.

In Spokane Washington, the cost of the Regional Traffic Management Center Enhancements project was $1,238,679.

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In Vancouver, Washington, expanding the region's communications system by installing over 6 miles of fiber optic cable cost $1.5 million.

In Washington State, a traveler information system was installed between the Washington-Oregon border at a cost of $358,000.

In Washington State, the implementation of the SR 14 Traveler Information System cost $511,300

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In Yakima, Washington, the deployment of a Traveler Information System cost $333,000.

Cost ID: 2012-00255