There is a need to evaluate the outcomes where the speed limit has changed to 110km/h at the initial two sites.

The main aim of this independent research is to examine the changes to driver speed, lane distribution and travel time where speed limits have changed to 110km/h.

In addition, the research will determine drivers’ attitudes towards speed and safety, and environmental impacts following the speed limit change.

Read over the full methodology and approach for the research [PDF, 1.9 MB].