The research team used speed, crash, and geometric data for freeways in Dallas, Houston, and San Antonio to evaluate how varying lane and shoulder widths on urban freeways can influence corridor operations and safety.


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    Title :

    Reducing Lane and Shoulder Width to Permit an Additional Lane on a Freeway, Project Summary


    Contributors:
    Dixon K. (author) / Fitzpatrick K. (author) / Avelar R. (author) / Perez M. (author) / Ranft S. (author) / Stevens R. (author) / Venglar S. (author) / Voigt T. (author)

    Publication date :

    2015


    Size :

    2 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English