Delay AM and mm:ss Similar to Austroads CGI but Not used by Austroads or by PM vs using instead of other states “inter-peak” sec/km nominal travel time Has interest value but problematic as congestion indicator not comparable – over time and does not provide a base line for comparison
Delay AM and PM vs mm:ss sec/km Similar to Austroads CGI but using “inter-peak” instead of nominal travel time Not used by Austroads or by other states Has interest value but problematic as congestion indicator – not comparable over time and does not provide a base line for comparison
Travel_Speed_Survey_Report_2013.DOCX