Performance Measures for Local Agency Traffic Signals

Jay Grossman, Elkhart County Highway Department
Darcy M. Bullock, Purdue University


The project focused on accelerating implementation of research recommendations emerging from traffic signal research projects conducted by the National Cooperative Research Program and Indiana Department of Transportation. The recommendation is to pursue a hybrid approach of scheduled review of traffic signal performance measures to identify performance improvement opportunities and the use of the link-pivot algorithm developed by Purdue.