Developers and data

Traffic and road condition information captured in the QLDTraffic system is available for use by external developers via GeoJSON feeds.

These feeds cover Hazards, Crashes, Congestion, Flooding, Roadworks, Special Events and Web Camera details.

The information provided in these feeds is on an 'as is' basis. Additional details about the available information on the QLDTraffic site can be viewed on our disclaimer page.


Transport and Main Roads (TMR) is constantly striving to ensure that they provide accurate and timely traffic and travel information. Given this, the previously available API has undergone changes in August 2016 with the creation of the QLDTraffic public website.

Information about accessing QLDTraffic traffic and travel information via GeoJSON can be found in the QLDTraffic website application programming interface (API) specification (PDF, 634 kB).

This API has been developed to allow improved integration of QLDTraffic road and condition information with external systems.

Please be aware that this specification is in beta and minor aspects may be subject to change. Please keep checking this site (in addition to for updates.