Location: Between Asquith And Hawkesbury River Bridge
Type: Heavy traffic
Date: 3 Jul, 2009 - 4:57 PM
Source: Transport for NSW
Between Wahroonga And Hawkesbury River Bridge
5 Oct, 2011 - 8:12 PM
Berowra To Calga
21 Jun, 2011 - 3:48 PM
Roundabouts reduce crash severity compared to traffic lights.