Federal Highway Administration (11 - 20 of 167 items)
Intelligent Transportation Systems: Improved DOT Collaboration and Communication Could Enhance the Use of Technology to Manage Congestion
GAO-12-308: Published: Mar 19, 2012. Publicly Released: Apr 18, 2012.
Transportation: Key Issues and Management Challenges
GAO-12-581T: Published: Mar 29, 2012. Publicly Released: Mar 29, 2012.
Diesel Pollution: Fragmented Federal Programs That Reduce Mobile Source Emissions Could Be Improved
GAO-12-261: Published: Feb 7, 2012. Publicly Released: Feb 7, 2012.
Traffic Congestion: Road Pricing Can Help Reduce Congestion, but Equity Concerns May Grow
GAO-12-119: Published: Jan 12, 2012. Publicly Released: Jan 20, 2012.
Highway Emergency Relief: Strengthened Oversight of Project Eligibility Decisions Needed
GAO-12-45: Published: Nov 8, 2011. Publicly Released: Dec 8, 2011.
Disadvantaged Business Enterprise Program: Assessing Use of Proxy Data Would Enhance Ability to Know If States Are Meeting Their Goals
GAO-12-78: Published: Oct 13, 2011. Publicly Released: Nov 16, 2011.
Highway Trust Fund: All States Received More Funding Than They Contributed in Highway Taxes from 2005 to 2009
GAO-11-918: Published: Sep 8, 2011. Publicly Released: Oct 12, 2011.
Recovery Act: Funding Used for Transportation Infrastructure Projects, but Some Requirements Proved Challenging
GAO-11-600: Published: Jun 29, 2011. Publicly Released: Jun 29, 2011.
Surface Freight Transportation: A Comparison of the Costs of Road, Rail, and Waterways Freight Shipments That Are Not Passed on to Consumers
GAO-11-134: Published: Jan 26, 2011. Publicly Released: Feb 28, 2011.
Public Transportation: Transit Agencies' Actions to Address Increased Ridership Demand and Options to Help Meet Future Demand
GAO-11-94: Published: Nov 30, 2010. Publicly Released: Nov 30, 2010.