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.
Reducing Lane and Shoulder Width to Permit an Additional Lane on a Freeway, Project Summary
2015
2 pages
Report
No indication
English
Transportation Research Record | 2016
|NTIS | 1976
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