This TechBrief describes research on modernized congestion identification and cost-effective mitigation strategies that are not dependent on advanced vehicle technology. The research was conducted between 2013 and 2016
As transportation improvement projects become increasingly costly and complex and as funding sources are not keeping pace with needs in highly urbaniz...
This is the updated, 2nd version of this document. (The 1st version is FHWA-HOP-07-130). While many of the nation's bottlenecks must be addressed thro...
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