Benefit Summary HTML

Washington State DOT (WSDOT) produces an annual report called The Gray Notebook, in order to evaluate their performance measurements for their highway system. The 2010 Congestion Report focuses on data comparisons between 2007 and 2009 highway capacity, usage and delay statistics. WSDOT worked to improve the operational efficiency of Washington's highways through ITS deployments such as variable speed limits, dynamic message signs, high occupancy tolling (HOT) lanes, and incident response teams, as well as through strategic expansion of roadways at reoccurring bottlenecks. The authors note that some of their findings may have been impacted slightly by the annual VMT per capita decrease of 300 miles (1.6 percent) between 2007 and 2009, a likely result of the recession and high gasoline prices.

Hyperlink Exit Door
Yes
Last Modified Date
Publication Sort Date
Publisher
Washington State DOT
Reviewer
Source ID
1082
Title
The Congestion Report Gray Notebook Special Edition WSDOT’s comprehensive analysis of system performance on state highways,
UNID
9D44BE78C8733D7A8525786F0004BC3E
Source Review
External URL Disclaimer

(Our website has many links to other organizations. While we offer these electronic linkages for your convenience in accessing transportation-related information, please be aware that when you exit our website, the privacy and accessibility policies stated on our website may not be the same as that on other websites.)