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Publication Number:  FHWA-HRT-17-077    Date:  November 2017
Publication Number: FHWA-HRT-17-077
Date: November 2017

 

Safety Evaluation of Red-Light Indicator Lights (RLILs) At Intersections

Acknowledgments

This report was prepared for the FHWA Office of Safety Research and Development under contract DTFH61-13-D-00001. The FHWA Contracting Officer’s Program and Task Manager for this project was Roya Amjadi.

The research team gratefully acknowledges the participation of the following organizations and their assistance in this study:

References

  1. Federal Highway Administration. (2009). Red-Signal Enforcement Lights, Report No. FHWA-SA-09-005, Federal Highway Administration, Washington, DC.

  2. Federal Highway Administration. (2009). Manual on Uniform Traffic Control Devices for Streets and Highways, Federal Highway Administration, Washington, DC.

  3. American Association of State Highway and Transportation Officials. (2005). AASHTO Strategic Highway Safety Plan, American Association of State Highway and Transportation Officials, Washington, DC.

  4. Reddy, V., Adbel-Aty, M., and Pinapaka, S. (2008). Evaluation of Innovative Safety Treatments: A Study of the Effectiveness of White Enforcement Lights, Florida Department of Transportation State Safety Office, Tallahassee, FL. Available at http://www.fdot.gov/research/Completed_Proj/Summary_SF/BD500/BD500_v1_rpt.pdf. Last accessed July 6, 2010.

  5. Hauer, E. (1997). Observational Before–After Studies in Road Safety—Estimating the Effect of Highway and Traffic Engineering Measures on Road Safety, Elsevier Science, Incorporated, Amsterdam, Netherlands.

  6. Kowdla, S. (2004). Modeling Crash Frequencies at Signalized Intersection in Central Florida,Master of Science Thesis, University of Central Florida, Orlando, FL. Available at http://etd.fcla.edu/CF/CFE0000267/Thesis_final.pdf. Last accessed July 9, 2010.

  7. Florida Department of Transportation. (2012). Florida Transportation Information (FTI) DVD, Transportation Data and Analytics Office, Tallahassee, FL.

  8. Minnesota Department of Transportation. (2011). Traffic Signal Confirmation Lights, Minnesota Department of Transportation, St. Paul, MN. Available at http://www.dot.state.mn.us/stateaid/trafficsafety/safety/traffic-signal-confirmation-lights.pdf. Last accessed December 3, 2014.

  9. Griggs, G. (2006). “Simi Valley Adds Blue Traffic Lights,” Los Angeles Times, Los Angeles, CA. Available at http://articles.latimes.com/2006/sep/06/local/me-lights6. Last accessed December 3, 2014.

  10. McFarland, D. (2014). “‘Tattle Tale’ Lights Help Catch Red-Light Runners in Newport News,” Daily Press, Newport News, VA. Available at http://www.dailypress.com/news/traffic/dp-nws-blue-lights-1018-20141018-story.html. Last accessed December 3, 2014.

  11. Schrader, A. (2005). “‘Tattletale’ Devices Could Make Red-Light Runners Blue,” Denver Post, Denver, CO. Available at http://www.denverpost.com/news/ci_2964585?source=infinite. Last accessed December 3, 2014.

  12. Haake, G. (2013). “Blue Lights at Traffic Signals Are Newest Tool to Stop Red-Light Runners,” KSHB 41 Action News, Kansas City, MO. Available at https://www.kshb.com/news/local-news/blue-lights-at-traffic-signals-are-newest-tools-to-stop-red-light-runners. Last accessed December 3, 2014.

  13. Srinivasan, R., Baek, J., Carter, D., Persaud, B., Lyon, C., Eccles, K., Gross, F., and Lefler, N. (2009). Safety Evaluation of Improved Curve Delineation, Report No. FHWA-HRT-09-045, Federal Highway Administration, Washington, DC.

  14. Office of Management and Budget. (2003). Circular A-4: Regulatory Analysis, Office of Management and Budget, Washington, DC.

  15. Council, F., Zaloshnja, E., Miller, T., and Persaud, B. (2005). Crash Cost Estimates by Maximum Police-Reported Injury Severity Within Selected Crash Geometries, Report No. FHWA-HRT-05-051, Federal Highway Administration, Washington, D.C.

  16. U.S. Department of Transportation. (2014). Guidance on Treatment of the Value of a Statistical Life (VSL) in U.S. Department of Transportation Analyses—2014 Adjustment, Memo, U.S. Department of Transportation, Washington, D.C. Available at http://www.dot.gov/sites/dot.gov/files/docs/VSL_Guidance_2014.pdf . Last accessed November 12, 2014.

  17. Zaloshnja, E., Miller, T., Council, F., and Persaud, B. (2006), “Crash Costs in the United States by Crash Geometry,” Accident Analysis and Prevention, 38(4), pp. 644–651, Elsevier Science, Incorporated, Amsterdam, Netherlands.

 

 

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