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In Spokane, Washington, the cost of integrating ITS field devices with fiber optic links and a microwave link was $1,837,251.

The goals of this project were to integrate existing and new ITS field devices into the existing fiber communications system and to provide real-time video and data from those devices to emergency…
Content type
System Cost
Made Public Date
01/28/2012
Taxonomy (ARC-IT) Traffic Signal Control (TM03), Integrated Decision Support and Demand Management (TM09), Infrastructure-Based Traffic Surveillance (TM01), Regional Traffic Management (TM07), Traffic Information Dissemination (TM06)
Geolocation links
Spokane, Washington, United States

The average installation cost per intersection of an Adaptive Traffic Control System (ATCS) is $65,000.

A study published in 2010 reported that the installation cost per intersection of Adaptive Traffic Control Systems (ATCS) varied significantly among ATCS users, ranging from $20,000 to more than $70,…
Content type
System Cost
Made Public Date
01/17/2012
Taxonomy (ARC-IT) Traffic Signal Control (TM03), Connected Vehicle Traffic Signal System (TM04)
Geolocation links
Nationwide, United States   |   Spokane, Washington, United States

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

In 2004, the Washington State Department of Transportation (WSDOT) started a project that developed and tested a methodology for evaluating advanced traveler information systems (ATIS). Phase 2 of…
Content type
System Cost
Made Public Date
01/25/2010
Taxonomy (ARC-IT) Traffic Signal Control (TM03), Integrated Decision Support and Demand Management (TM09), Maintenance and Construction Activity Coordination (MC08), Regional Traffic Management (TM07), Management of Electronic Traffic Regulations (METR) (VS17), Weather Information Processing and Distribution (WX02), Broadcast Traveler Information (TI01)
Geolocation links
Spokane, Washington, United States

Detailed costs of road weather information systems deployed at several sites north of Spokane, WA.

As part of the FY 1999 ITS Integration program, the U.S. Federal Highway Administration (FHWA) funded the Washington State Department of Transportation (WSDOT) to install a system in the rural and…
Content type
System Cost
Made Public Date
07/06/2004
Taxonomy (ARC-IT) Broadcast Traveler Information (TI01), Roadway Automated Treatment (MC03), Personalized Traveler Information (TI02), Weather Information Processing and Distribution (WX02), Spot Weather Impact Warning (WX03), Weather Data Collection (WX01), Infrastructure Monitoring (MC09), Personnel Device Maintenance (SU13), Trip Planning and Payment (TI04)
Geolocation links
Spokane, Washington, United States

In a mountainous region of Spokane, Washington, about one-third of CVOs interviewed would consider changing routes based on the information provided on a road weather information website and highway advisory radio system; however, few could identify

FINDINGS WSDOT Operations and Maintenance Personnel Interviews were performed before and after the project implementation. "Before" data included a series of interviews with the WSDOT Eastern…
Content type
Benefit
Date Posted
01/01/2004
Taxonomy (ARC-IT) Broadcast Traveler Information (TI01), Roadway Automated Treatment (MC03), Personalized Traveler Information (TI02), Weather Information Processing and Distribution (WX02), Spot Weather Impact Warning (WX03), Weather Data Collection (WX01), Infrastructure Monitoring (MC09)
Geolocation links
Spokane, Washington, United States

In a mountainous area of Spokane, Washington, 94 percent of travelers surveyed indicated that a road weather information website made them better prepared to travel; 56 percent agreed the information helped them avoid travel delays.

FINDINGS General Travelers During the winter of 2002-2003, after the new information sources were available for several months, the response of general travelers to RWIS information was determined…
Content type
Benefit
Date Posted
01/01/2004
Taxonomy (ARC-IT) Broadcast Traveler Information (TI01), Roadway Automated Treatment (MC03), Personalized Traveler Information (TI02), Weather Information Processing and Distribution (WX02), Spot Weather Impact Warning (WX03), Weather Data Collection (WX01), Infrastructure Monitoring (MC09)
Geolocation links
Spokane, Washington, United States
ITS Deployment Evaluation

INTELLIGENT TRANSPORTATION SYSTEMS JOINT PROGRAM OFFICE

1200 New Jersey Avenue, SE
Washington, DC 20590

its.dot.gov

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U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
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