Knowledge Resources

Added: 01/14/2020

Independent study estimates the total cost for buildout of a Great Lakes Hyperloop system to be between $25 billion and $30 billion (less expensive than high-speed rail).(12/16/2019)

Added: 12/30/2019

National survey finds that a winter maintenance vehicle GPS/AVL system costs on average $3,843 to install and $39 per month in recurring costs per vehicle.(09/01/2016)

Added: 11/27/2019

Agency cost to provide windshield mounted toll transponders ranges from $0.78 to $9.20 per unit.(09/17/2017)

Added: 11/18/2019

Arizona DOT utilized $6.5 million in FASTLANE grant funds to deploy dust detection system along I-10 stretch prone to blowing dust.(11/07/2019)

Added: 09/18/2019

The cost to equip 10 intersections with dedicated short range communications (DSRC) was estimated at $70K to $80K in the Seattle area.(07/01/2018)

Added: 08/28/2019

Indiana initiated a $34 million ITS project to offer advanced incident messaging, traffic flow monitoring, and detection of wrong-way motorists at toll roads.

Added: 08/23/2019

A project to add real-time traveler information push notifications to the Caltrans QuickMap website was estimated to cost $84,000.(06/10/2019)

Added: 08/23/2019

A dual protocol road-side unit (RSU) providing both cellular and dedicated short-range communication (DSRC) technologies can be deployed for approximately $6,000 per intersection.(July 2018)

Added: 07/29/2019

System costs for roadside traveler information systems were projected for upstate California; installation of changeable message signs (CMS) and mounting structures were estimated at $140K to $300K per site.(06/14/2019)

Added: 07/29/2019

System costs for maintenance vehicle AVL systems were projected for upstate California; capital costs for on-board equipment were estimated at $5,000 to $15,000 per vehicle.(06/14/2019)