Displaying 1 - 7 of 7
ADOT installs first-of-its-kind wrong-way driver thermal detection system in Phoenix for $3.7 million
In January 2018, the Arizona Department of Transportation (ADOT) began using a first-in-the-nation wrong-way detection system along a 15-mile stretch of Interstate 17 in Phoenix. The system includes…
05/20/2019
Taxonomy: Collision Avoidance, Enforcement, Surveillance
Total cost of Phoenix, Arizona-based testbed facility used to identify top vehicle detection technologies estimated to be $566,000.
Limitations in current traffic monitoring abilities are an ongoing negative issue for the Arizona Department of Transportation (ADOT) and for its customers in both urban and rural areas. In this…
08/29/2014
Taxonomy: Traffic
The Arizona DOT installed a freeway management system to control and monitor traffic on an 7.5-mile section of Loop 101 in the area of Scottsdale/Phoenix for approximately $1.6 million (2009).
The proposed work located on Loop 101 in Maricopa County extended from SR 51 to Princess Drive within the Cities of Phoenix and Scottsdale. The work consisted of expanding the existing Freeway…
01/30/2012
Taxonomy: Dynamic Message Signs, Ramp Metering, Traffic
The cost to implement the pre-enhanced Arizona Department of Transportation 511 system was estimated at $355,000; operating costs for 2002 were estimated at $137,000.
This report presents an analysis of the existing, pre-enhanced 511 traveler information system operated by the Arizona Department of Transportation (ADOT). The cost presented represents the estimated…
03/02/2004
Taxonomy: Internet / Wireless / Phone, 511, 511, Internet / Wireless
Costs to upgrade and redesign the Phoenix Metropolitan Model Deployment Initiative traveler information Web site was $135,782.
During the Phoenix Metropolitan Model Deployment Initiative (Phoenix MMDI), the Arizona Department of Transportation (ADOT) upgraded its Trailmaster traveler information website. As part of the…
12/09/2003
Taxonomy: Internet / Wireless
Start-up cost of the Phoenix Metropolitan Model Deployment Initiative travel information kiosks was $459,732; O&M cost was $153,519.
During the Phoenix Metropolitan Model Deployment Initiative (Phoenix MMDI), the Arizona Department of Transportation (ADOT) collected data from various traffic surveillance and freeway management…
12/10/2003
Taxonomy: Kiosks
Hand-held incident investigation units purchased at a cost of $13,000 per unit were used to reduce incident clearance time, increase safety of investigations, and improve investigation accuracy at accident sites in Phoenix.
The Phoenix Metropolitan Model Deployment Initiative (MMDI) integrated ITS components for traffic signal control, transit management, freeway management, emergency management, traveler information,…
11/14/2003
Taxonomy: Investigation
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