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Route 84 Niles Canyon Highway Value Analysis and Quantitative Road Safety Analysis

  •  WSP was retained by the California Department of Transportation to assess the safety performance of the corridor and to determine whether safety improvements should be considered.
  • Considered a broad safety analysis toolset to quantitatively assess proposed context-sensitive design improvements.
  • Identified locations for priority treatment, while also providing a quantitative comparison of changes in safety performance likely to result from selected improvements.


  • Quantitative Road Safety Analysis
  • Value Analysis

Location:  Alameda County, California