Evaluations of Low Cost Safety Improvements Pooled Fund Study Publications

The goal of the Evaluation of Low Cost Safety Improvements Pooled Fund research is to develop reliable estimates of the effectiveness of the safety improvements identified as strategies in the National Cooperative Highway Research Program (NCHRP) Report 500 Guides. These estimates are determined by conducting scientifically rigorous before-and-after evaluations at sites in the United States where these strategies are being implemented.

Reports

Safety Evaluation of Increasing Retroreflectivity of STOP Signs, FHWA-HRT-08-041, December 2007
Safety Evaluation of Flashing Beacons at STOP-Controlled Intersections, FHWA-HRT-08-044, April, 2008
Safety Evaluation of STOP AHEAD Pavement Markings, FHWA-HRT-08-043, December 2007
Safety Evaluation of Installing Center Two-Way Left-Turn Lanes on Two-Lane Roads, FHWA-HRT-08-042, December 2007
Safety Evaluation of Improved Curve Delineation , FHWA-HRT-09-045, September 2009
Safety Evaluation of Offset Improvements for Left-Turn Lanes FHWA-HRT-09-035, June 2009
Safety Evaluation of Lane and Shoulder Width Combinations on Rural, Two-Lane, Undivided Roads FHWA-HRT-09-031, June 2009
Safety Evaluation of Advance Street Name Signs FHWA-HRT-09-029, June 2009
Simulator Evaluation of Low-Cost Safety Improvements on Rural Two-Lane Undivided Roads: Nighttime Delineation for Curves and Traffic Calming for Small Towns FHWA-HRT-09-062, November 2009
Evaluation of Pavement Safety Performance FHWA-HRT-14-065, February 2015
Safety Evaluation of Centerline Plus Shoulder Rumble Strips FHWA-HRT-15-048, June 2015
Safety Evaluation Of Wet-Reflective Pavement Markings FHWA-HRT-15-065 October 2015
Safety Evaluation Of Intersection Conflict Warning Systems (ICWS) FHWA-HRT-16-035 May 2016
Safety Evaluation of Continuous Green T Intersections FHWA- HRT-16-036, April 2016

TechBriefs

Safety Evaluation of Flashing Beacons at Stop-Controlled Intersections, FHWA-HRT-08-048, April 2008
Safety Evaluation of Increasing Retroreflectivity of STOP Signs, FHWA-HRT-08-047, March 2008
Safety Evaluation of STOP AHEAD Pavement Markings, FHWA-HRT-08-045, March 2008
Safety Evaluation of Center Two-Way Left-Turn Lanes on Two-Lane Roads, FHWA-HRT-08-046, March 2008
Safety Evaluation of Improved Curve Delineation FHWA-HRT-09-046, August 2009
Safety Evaluation of Offset Improvements for Left-Turn Lanes FHWA-HRT-09-036, June 2009
Safety Evaluation of Lane and Shoulder Width Combinations on Rural, Two-Lane, Undivided Roads FHWA-HRT-09-032, May 2009
Safety Evaluation of Advance Street Name Signs FHWA-HRT-09-030, June 2009
Simulator Evaluation of Low-Cost Safety Improvements on Rural Two-Lane Undivided Roads: Nighttime Delineation for Curves and Traffic Calming for Small Towns FHWA-HRT-09-061, February 2010
Safety Evaluation of Centerline Plus Shoulder Rumble Strips FHWA-HRT-15-064 September 2015
Safety Evaluation Of Intersection Conflict Warning Systems (ICWS) FHWA-HRT-15-076, March 2016
Safety Evaluation Of Wet-Reflective Pavement Markings FHWA-HRT-15-083 December 2015

Other Publications

Publication Availability—Reports are available online only. TechBriefs are available online via the links above and in printed versions through the Federal Highway Administration (FHWA) Product Distribution Center by email at report.center@dot.gov or online at https://www.fhwa.dot.gov/research/publications/technical/.