FINDINGSPublic opinion surveys reported in the literature indicate significant public support for the programs. The percentage of survey respondents approving of the systems ranges from…
FINDINGSAn early Australian study indicated significant reductions in crashes due to implementation of camera enforcement, while a later study found that over time there were no significant changes…
RESULTS
New York City, NY: A number of robotic cameras were installed at 18 intersections equipped with pavement loop detectors. The total cost was 15.5 million dollars over a three year period.…
FINDINGS
Red Light Enforcement Systems
The automated red-light enforcement system in New York, NY began operation in 1993 with enforcement at 15 intersections; by 1998, 30 intersections were…
RESULTS
The author cites an example in Victoria, Australia where the implementation of an automated red light enforcement system resulted in a documented 32 percent reduction in right-angle…
Red-light running is a significant safety problem in the United States, resulting in approximately 95,000 crashes and 1,000 fatalities annually. One ITS treatment option is to install red-light…
The National Cooperative Highway Research Program, under Project 20-7/Task 200, conducted a comprehensive literature review and agency survey on the implementation of advanced winter maintenance…