Intelligent Infrastructure - Freeway Management Systems - Ramp Control http://www.itsoverview.its.dot.gov/FM.asp ITS Costs >> 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 $92,000.01/02/2013 09:48:34 AMhttp://www.itscosts.its.dot.gov/ITS/benecost.nsf/SummID/SC2012-00262?OpenDocument&Query=HomeITS Costs >> In Edmonds, Washington, connecting six arterial traffic signals and five CCTV cameras to a central signal system cost $90,000.01/02/2013 09:48:28 AMhttp://www.itscosts.its.dot.gov/ITS/benecost.nsf/SummID/SC2012-00261?OpenDocument&Query=HomeITS Costs >> In Snohomish County, Washington, interconnecting five traffic signals and three CCTV cameras to a central signal system cost $91,000.01/02/2013 09:48:21 AMhttp://www.itscosts.its.dot.gov/ITS/benecost.nsf/SummID/SC2012-00260?OpenDocument&Query=HomeITS Benefits >> The Kansas City Scout program used ramp meters to improve traffic flow and reduce overall peak period travel times on a seven mile section of I-435 by 1 to 4 percent.11/01/2012 10:32:01 AMhttp://www.itsbenefits.its.dot.gov/ITS/benecost.nsf/SummID/B2012-00800?OpenDocument&Query=HomeITS Benefits >> The Kansas City Scout program used ramp meters to improve safety on a seven mile section of I-435; before and after data indicated that ramp meters decreased crashes by 64 percent.11/01/2012 10:31:58 AMhttp://www.itsbenefits.its.dot.gov/ITS/benecost.nsf/SummID/B2012-00799?OpenDocument&Query=HomeITS Benefits >> Initial findings from a ramp meter evaluation in Kansas City show that ramp meters make it easier for drivers to merge and reduce overall travel times.11/01/2012 10:31:55 AMhttp://www.itsbenefits.its.dot.gov/ITS/benecost.nsf/SummID/B2012-00796?OpenDocument&Query=HomeITS Benefits >> Initial findings from a ramp meter evaluation in Kansas City were consistent with findings in other cities that show ramp metering can reduce crashes by 26 to 50 percent.11/01/2012 10:31:45 AMhttp://www.itsbenefits.its.dot.gov/ITS/benecost.nsf/SummID/B2012-00795?OpenDocument&Query=HomeITS Costs >> The Arizona DOT installed a freeway management system to control and monitor traffic on an 7.5-mile section of Loop 101 in the Scottsdale/Phoenix area for approximately $1.6 million (2009).01/30/2012 09:27:51 PMhttp://www.itscosts.its.dot.gov/its/benecost.nsf/SummID/SC2012-00250?OpenDocument&Query=HomeITS Costs >> 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 (2010).01/23/2012 10:51:25 AMhttp://www.itscosts.its.dot.gov/its/benecost.nsf/SummID/SC2012-00251?OpenDocument&Query=HomeITS Costs >> The total 10-year project cost of implementing Integrated Corridor Management (ICM) strategies on the U.S. 75 Corridor in Dallas, Texas is estimated at $13.6 million with annualized costs of $1.62 million per year.10/31/2011 07:48:54 PMhttp://www.itscosts.its.dot.gov/its/benecost.nsf/SummID/SC2011-00236?OpenDocument&Query=HomeITS Costs >> Implementing Integrated Corridor Management (ICM) strategies on the I-15 Corridor in San Diego, California is estimated to cost $1.42 million annualized and a total 10-year life-cycle cost of $12 million.10/31/2011 07:48:43 PMhttp://www.itscosts.its.dot.gov/its/benecost.nsf/SummID/SC2011-00219?OpenDocument&Query=HomeITS Benefits >> New York State DOT TMC operators and New York State Thruway Authority staff were able to reduce traffic queues by 50 percent using vehicle probe data available through the I-95 Corridor Coalition.10/04/2010 08:05:12 PMhttp://www.itsbenefits.its.dot.gov/its/benecost.nsf/SummID/B2010-00653?OpenDocument&Query=HomeITS Lessons >> Follow a modular approach when deploying complex projects in locations with a shortened construction season.07/08/2010 11:35:37 AMhttp://www.itslessons.its.dot.gov/its/benecost.nsf/Lesson?OpenForm&DE15F990C72500BD8525775000504F08^HomeITS Lessons >> Use Analysis, Modeling, and Simulation (AMS) to identify gaps, determine constraints, and invest in the best combination of Integrated Corridor Management (ICM) strategies.12/11/2009 12:20:18 PMhttp://www.itslessons.its.dot.gov/its/benecost.nsf/Lesson?OpenForm&43CAB9C9CAF3435B8525767800548502^HomeITS Costs >> Planning-level studies indicate that an effective combination of ICM strategies can be implemented for $7.5 Million per year (annualized capital and O&M).11/30/2009 03:55:47 PMhttp://www.itscosts.its.dot.gov/its/benecost.nsf/SummID/SC2009-00194?OpenDocument&Query=HomeITS Benefits >> Integrated Corridor Management (ICM) strategies that promote integration among freeways, arterials, and transit systems can help balance traffic flow and enhance corridor performance; simulation models indicate benefit-to-cost ratios for combined strategies range from 7:1 to 25:1.11/06/2009 07:43:10 AMhttp://www.itsbenefits.its.dot.gov/its/benecost.nsf/SummID/B2009-00614?OpenDocument&Query=HomeITS Costs >> A modeling study evaluated the potential deployment of full ITS capabilities in Cincinnati. The annualized life-cycle cost was estimated at $98.2 million.09/17/2008 03:34:03 PMhttp://www.itscosts.its.dot.gov/its/benecost.nsf/SummID/SC2008-00164?OpenDocument&Query=HomeITS Costs >> The cost of O&M at the Arizona TMC was estimated at $2 million per year.09/09/2008 03:47:54 PMhttp://www.itscosts.its.dot.gov/its/benecost.nsf/SummID/SC2008-00161?OpenDocument&Query=HomeITS Costs >> TMC central hardware costs can exceed $200,000 if regional communications and system integration are required.07/08/2008 11:51:44 AMhttp://www.itscosts.its.dot.gov/its/benecost.nsf/SummID/SC2008-00162?OpenDocument&Query=HomeNew Lessons Database Entry >> Find innovative funding resources to help finance management and operations (M&O) strategies and ITS.10/11/2006 12:13:40 PMhttp://www.itslessons.its.dot.gov/its/benecost.nsf/Lesson?OpenForm&ADD62E2288FBD36D8525707E0061C4CC