Carnarvon Highway Upgrade Program
Under the Heavy Vehicle Safety and Productivity program the Carnarvon Highway received funding to widen and strengthen various sections between St George and Surat and Injune and Rolleston.
These targeted road widening works have now been completed.
- Road widening at various sections on the Carnarvon Highway between St George and Surat and Injune and Rolleston.
Carnarvon Highway Upgrade Program St George to Surat - completed works
In 2019 widening between 1.61km and 8.86 (north of St George) was completed.
Between 2017 and 2019 widening of various sections between 17.6km and 101km (north of St George) was completed as per the below table and map.
|Sites||Start||Available for use|
|Site 1 - Phase 1: 17.6 to 18.9km and 19.2 to 20.1km||13 March 2017||Late April 2017|
|Site 1 - Phase 2: 20.1 km - 25.7km||8 May 2017||Late June 2017|
|Site 2: 25.7 km to 47.9km
||Early February 2018||Early May 2018|
|Site 3: 48.3 km to 66.7km||10 September 2018||Early December 2019|
|Site 4: 74.2 km to 82.0km||10 September 2018||Early December 2019|
|Site 5: 95.8 km to 101.0km||10 September 2018
||Late December 2018|
Carnarvon Highway Upgrade Program Injune to Rolleston map - completed works
In 2020 widening of various sections between 56.65km and 60.1km (north of Injune) was completed.
|Site 1A – 56.65 to 58.267km||Mid-January 2020||Mid-May 2020|
|Site 1B – 58.37 to 60.1km||Mid-January 2020||Mid-May 2020|
Between 2017 and 2018 widening of various sections between 38.2km and 68.1km (north of Injune) was completed as per the table and map below.
|Site||Start||Available for use|
|Site 1: 38.2 km to 46.1km||10 October 2017||Late April 2018|
|Site 2 52.9 km to 54.5km||6 March 2017||Mid-April 2017|
|Site 3: 61.7 km to 68.1km
||26 February 2018||Mid-October 2018|