Study Details

Study Title: Two-Way Left Turn Lane or Raised Median? A Truck Safety Based Study

Authors: Qu et al.

Publication Date: JAN, 2019

Abstract: No short abstract available. This entire paper was submitted to TRB as an extended abstract

Study Citation: Qu, W., T. Tao, Q. Zhao, Q. Sun, and Y. Qi. "Two-Way Left Turn Lane or Raised Median? A Truck Safety Based Study". Presented at the 98th Annual Meeting of the Transportation Research Board, Paper No. 19-04386, Extended abstract only, Washington, D.C., (2019).


CMFs Associated With This Study

Category: Access management

Countermeasure: Replace TWLTL with raised median

CMF CRF(%) Quality Crash Type Crash Severity Roadway Type Area Type
0.718 28.17 Cannot Be Rated (Insufficient Information) All All Not specified Not specified
0.659 34.09 Cannot Be Rated (Insufficient Information) All All Not specified Not specified
0.753 24.66 Cannot Be Rated (Insufficient Information) All All Not specified Not specified