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Case Studies & Lessons Learned

Tow Truck Response Strategy Evaluation, Portland, OR

A comparative evaluation of three different towing strategies on the I-5/I-405 loop in downtown Portland. The three strategies are:

Typical: Tow trucks are dispatched after on-site verification from ODOT Incident Response Staged: Tow trucks standing by at a strategic location are disp
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Case Studies & Lessons Learned

Kansas City Scout, Kansas and Missouri

KDOT and MoDOT partnered to create a traffic management system, KC Scout, which covers more than 125 miles of freeway in greater Kansas City.

About 300 cameras monitor highway conditions Imbedded sensors measure and gauge traffic flow Electronic message boards update travelers along
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Case Studies & Lessons Learned

95 Express, Florida

The 2-phase project covers 22 miles of Interstate 95 (I-95) from Miami to Ft. Lauderdale and includes:

Physically separated express lanes (2 per direction) Dynamically priced tolls Bus Rapid Transit Service No tolls for 3+ carpools, vanpools and hybrid vehicles Police enforcemen
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Case Studies & Lessons Learned

Coordinated Work Zone Management Program, I-94, Michigan

Michigan DOT formed an I-94 partnership to implement the following:

Set travel-time goals, measures, and strategies to account for work zone performance. Increase collaborative effort with contractors and emergency responders. Use traffic data and performance management software to
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Case Studies & Lessons Learned

Freeway and Arterial System of Transportation (FAST), Las Vegas, NV

The Regional Transportation Commission (RTC) formed FAST to manage the Southern Nevada transportation network. FAST is an integrated ITS organization with involvement from all local jurisdictional partners. Responsible for both the regional freeway and arterial network. FAST monitors traffi
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Case Studies & Lessons Learned

Dallas Integrated Corridor Management Dallas, TX

The Dallas ICM project will be implemented in 2013 and will include the following assets and strategies:

ITS infrastructure including: surveillance cameras, dynamic message signs on arterials and US-75, traffic sensors and vehicle detection, responsive traffic signals, transit signal pr
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Case Studies & Lessons Learned

511NY– New York State

511NY covers the transportation system and services throughout New York State Information is available about: traffic and transit conditions including incidents and construction, paratransit, major-crossings such as bridges and tunnels, weather, transit trip-planning, carpools, airports, tollin
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Case Studies & Lessons Learned

Utah DOT Weather Management System

UDOT's RWIS program includes:

A customized system with non-proprietary weather data that is developed, built, & operated by UDOT Weather forecasters in the Traffic Operation Center (TOC) that produce twice daily forecasts and are available 24/7 to field maintenance personnel A t
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Case Studies & Lessons Learned

I-5 Variable Speed Limits and Lane Control, Washington State

The project covers a 7-mile long section of I-5 northbound in Seattle and was activated August 10, 2010.

15 overhead gantries, spaced approximately ½ mile apart through the 7-mile project area. Gantries display dynamic speed limits, lane closures, merge arrows, warning information and
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Case Studies & Lessons Learned

SFpark, San Francisco, CA

The following project elements are part of the SFpark program.

Sensors in on-street parking and City-owned garages track when and where parking is available Parking data is made available to the public via SFpark.org, smartphone applications, and 511. Adjust meter and garage pricing
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