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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Legacy Publication

Legacy ID
1011
Show Effective Date
On
Significant Regulatory Guidance
No

Better Road Congestion Measures are Needed

Better Road Congestion Measures are Needed

PDF

Road congestion is growing worse as demand outstrips new roadway construction and other efforts to increase traffic flows. Better ways to measure congestion are needed to effectively address the problem. Actual measures of speeds...

Better Road Congestion Measures are Needed

Better Road Congestion Measures are Needed Road congestion is growing worse as demand outstrips new roadway construction and other efforts to increase traffic flows. Better ways to measure congestion are needed to effectively address the problem. Actual measures of speeds and delays are...

Transportation Difficulties Keep Over Half a Million Disabled at Home

Transportation Difficulties Keep Over Half a Million Disabled at Home

Picture an environment precisely defined by the dimensions of home. Now imagine what its like never to leave. Finally, consider that a lack of transportation may sometimes be the main reason for such confinement....

Transportation Difficulties Keep Over Half a Million Disabled at Home

Transportation Difficulties Keep Over Half a Million Disabled at Home

PDF

Picture an environment precisely defined by the dimensions of home. Now imagine what it's like never to leave. Finally, consider that a lack of transportation may sometimes be the main reason for such confinement...

Transportation Energy Efficiency Trends in the 1990s

Transportation Energy Efficiency Trends in the 1990s In the 1990s The transportation sector showed little increase in energy efficiency as transportation activity and energy use continued to grow. Passenger travel energy-efficiency levels improved slightly, mainly due to efficiency...