Study Details

Study Title: Impact of Adverse Wintry Conditions on the Effectiveness of Centerline Rumble Strips A Case Study of Wyoming and Colorado using Before After Empirical Bayes

Authors: Ahmed & Ahmed

Publication Date:JAN, 2021

Abstract: Abstract not available.

Study Citation: Ahmad, I.U., and M.M. Ahmad. Council. "Impact of Adverse Wintry Conditions on the Effectiveness of Centerline Rumble Strips A Case Study of Wyoming and Colorado using Before After Empirical Bayes". Presented at the 100th Annual Meeting of the Transportation Research Board, Paper No. 21-03721, Washington, D.C., (2021).

Study Report: Download the Study Report Document


CMFs Associated With This Study

Category: Roadway

Countermeasure: Install centerline rumble strips

CMF CRF(%)QualityCrash TypeCrash SeverityRoadway TypeArea Type
0.77233 StarsAllAllPrincipal Arterial OtherRural
0.77233 StarsAllOPrincipal Arterial OtherRural
0.54463 StarsAllK,A,B,CPrincipal Arterial OtherRural
0.28723 StarsHead on,SideswipeAllPrincipal Arterial OtherRural
0.25752 StarsHead on,SideswipeOPrincipal Arterial OtherRural
0.3703 StarsHead on,SideswipeK,A,B,CPrincipal Arterial OtherRural
0.51493 StarsAllAllPrincipal Arterial OtherRural
0.48523 StarsAllOPrincipal Arterial OtherRural
0.48523 StarsAllK,A,B,CPrincipal Arterial OtherRural
0.16842 StarsHead on,SideswipeAllPrincipal Arterial OtherRural
0.27732 StarsHead on,SideswipeOPrincipal Arterial OtherRural
0.12882 StarsHead on,SideswipeK,A,B,CPrincipal Arterial OtherRural
0.72283 StarsAllAllPrincipal Arterial OtherRural
0.58423 StarsAllOPrincipal Arterial OtherRural
0.28723 StarsAllK,A,B,CPrincipal Arterial OtherRural
0.33673 StarsHead on,SideswipeAllPrincipal Arterial OtherRural
0.33672 StarsHead on,SideswipeOPrincipal Arterial OtherRural
0.3703 StarsHead on,SideswipeK,A,B,CPrincipal Arterial OtherRural
0.59413 StarsAllAllPrincipal Arterial OtherRural
0.36643 StarsAllOPrincipal Arterial OtherRural
0.35653 StarsAllK,A,B,CPrincipal Arterial OtherRural
0.23773 StarsAllAllPrincipal Arterial OtherRural
0.22783 StarsAllOPrincipal Arterial OtherRural
0.21793 StarsAllK,A,B,CPrincipal Arterial OtherRural
0.34663 StarsAllAllPrincipal Arterial OtherRural
0.31693 StarsAllOPrincipal Arterial OtherRural
0.2803 StarsAllK,A,B,CPrincipal Arterial OtherRural
0.16843 StarsAllAllPrincipal Arterial OtherRural
0.19813 StarsAllOPrincipal Arterial OtherRural
0.21793 StarsAllK,A,B,CPrincipal Arterial OtherRural
0.59413 StarsAllAllPrincipal Arterial OtherRural
0.46543 StarsAllOPrincipal Arterial OtherRural
0.43573 StarsAllK,A,B,CPrincipal Arterial OtherRural
0.4603 StarsAllAllPrincipal Arterial OtherRural
0.47533 StarsAllOPrincipal Arterial OtherRural
0.26743 StarsAllK,A,B,CPrincipal Arterial OtherRural