The Arizona DOT installed a freeway management system to control and monitor traffic on I-10 and I-19 within the City of Tucson for approximately $3.1 million (2009).

Experience with ITS contracts in Arizona

Tucson; Arizona; United States

Summary Information

The proposed work located on I-10 (from I-19 to Valencia Road) and I-19 (from I-10 to approximately San Xavier Road) within the City of Tucson consisted of constructing a freeway management system (FMS) that included dynamic message signs (DMS), closed circuit television (CCTV) cameras, traffic count stations, traffic interchange signal interconnections, fiber optic cable, and the associated communications system.

The winning bid for this project was $3,099,650 (2009).

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Arizona DOT Intermodal Transportation Division Contracts and Specifications Section: Tabulation of Bids - Bid Results for 2009096

Author: James, Carroll

Published By: Arizona DOT

Source Date: 02/01/2010

System Cost

Freeway Management System: $3,099,650 (2009)


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ramp meters, DMS, CMS, VMS, Changeable Message Signs, Variable Message Signs, CCTV, closed circuit television cameras, road monitoring, sensors, vehicle detector, traffic detection, traffic monitoring, congestion monitoring

Cost ID: 2012-00251