This report is an archived publication and may contain dated technical, contact, and link information

Publication Number: FHWA-HRT-05-048
Date: April 2005

Safety Evaluation of Red-Light Cameras

PDF files can be viewed with the Acrobat® Reader®

Appendix B. Number of treated, reference, and comparison sites in each jurisdiction.

Table 20. Sites by jurisdiction.

Jurisdiction	Treated Sites	Signalized Reference and Spillover Analysis Sites	Unsignalized Comparison Sites
Baltimore, MD	19	86	46
Charlotte, NC	31	74	42
El Cajon, CA	6	53	38
Howard County, MD	18	34	38
Montgomery County, MD	21	55	40
San Diego, CA	19	54	44
San Francisco, CA	18	52	48
Total	132	408	296

Previous | Table of Contents | Next

Page Owner: Office of Research, Development, and Technology, Office of Safety, RDT

Topics: research, safety, intersection safety, Stop Red Light Running Program
Keywords: research, safety, red light camera, Empirical Bayes, crash evaluation, economic analysis, signalized intersection
TRT Terms: Electronic traffic controls--Evaluation, Photography in traffic engineering, Cameras, Roads--Interchanges and intersections--Safety measures, Traffic safety--United States, Red light running, Cameras, Before and after studies, Economic analysis, Accident analysis, Accident characteristics
Scheduled Update: Archive - No Update needed

This page last modified on 03/08/2016