Recently completed

Part of the Broader Network Upgrades, to make it easier to get from South Road straight to the city.

The new, state-of-the-art aquatic centre officially opened on 27 January 2026. It replaces the former site with an accessible space for everyone to enjoy.

We delivered safety upgrades on Onkaparinga Valley Road between Verdun and Woodside.

We undertook essential maintenance works along Belair Road, below the Windy Point Lookout, Lynton.

We upgraded Upper Yorke Road between Kulpara and Arthurton and Port Broughton and Bute.

We delivered critical safety upgrades to Spencer Highway between Wallaroo and Moonta.

We improved the safety of the pedestrian crossing at the intersection of Glen Osmond Road, Kenilworth Road and Young Street.

This section of the Thiele Highway connects the towns of Kapunda and Eudunda, with the project delivering important safety upgrades.

Improving road surfaces, safety and amenity for all road users as part of the River Murray Flood Recovery.

We made upgrades on the Lincoln Highway between Tumby Bay and Whyalla. Works included shoulder widening, shoulder sealing, new line marking and vegetation

Upgrades completed on RM Williams Way between Jamestown and Spalding.

We upgraded the Barrier Highway from Burra to Riverton, passing through the towns of Burra, Hanson, Porter Lagoon, Black Springs, Manoora and Saddleworth.

Delivered a new rail level crossing on Heysen Boulevard, offering an improved travel solution for Mount Barker residents.

Reformed 41 km of the existing Oodnadatta Track to ensure it can remain open or reopen earlier after rain events.

We made upgrades to Mannum Road between Mannum and Murray Bridge. Works included safety barrier installation, shoulder sealing, storm water upgrades, Audio Tactile Line Marking (ATLM).

Completed upgrades including shoulder construction and sealing, curve widening, Audio Tactile Line Marking, improved signage, safety barrier and vegetation management.

We removed the Great Western Bridge as part of the Joy Baluch AM Bridge project.

Rebuilding and extending the Port Dock railway line to connect Port Adelaide city centre to the CBD.

As part of the Mitcham Hills Corridor Upgrade we upgraded the Russell Street, Main Road and Sheoak Road junctions.

A new Park ‘n’ Ride facility has been built in Crafers to improve transport in Mount Barker and the Adelaide Hills.

We upgraded the Mallee Highway from Tailem Bend to Geranium, including curve widening, safety barriers, shoulder sealing, and new line marking.

Upgraded four key Lincoln Highway intersections, including Flinders Highway and Light St, Hallet Place and Liverpool Street, and Mortlock Terrace and Bligh Street.

Constructed two new southbound overtaking lanes and upgraded junctions at Stirling Hill Road and Gemmell Road.

Road Management Plan for Mawson Lakes, with input from the City of Salisbury.

Road Management Plan for Nelson Road, from Wright Road to McIntyre Road, with input from the City of Salisbury.

Addressing road congestion and keeping traffic flowing.

Improved travel times and road safety, increased intersection capacity and enhanced network reliability.

Major refurbishment to maintain the long-term structural integrity of a significant State Heritage structure and increase its lifespan by 30 years.

Road Management Plan for Penfold Road, St Bernard’s Road, Newton Road, and Darley Road between Wattle Park and Paradise in Campbelltown and Burnside.

Road Management Plan for Brighton Road from the intersection with ANZAC Highway (Glenelg) to the junction of Schofield Road (Seacliff Park).

Road Management Plan for Main South Road, Tatachilla Road to Sellicks Beach Road.

Road Management Plan for arterial road network in Port Augusta, including Port Wakefield Road, Stuart Highway, Eyre Highway and Yorkey Crossing Road.

Road Management Plan for Main North Road and Adelaide Road, Gawler.

Road Management Plan for Golden Grove Road, between One Tree Hill Road and North East Road.

Road Management Plan for Main Road, from Belair Road to the Blackwood Roundabout, and Shepherds Hill Road, from the Blackwood Roundabout to Seymour Street.

Reducing congestion and improving access for vehicles exiting Canterbury Drive onto The Grove Way in Salisbury Heights.

Increasing safety for vehicles exiting from Green Valley Drive onto The Grove Way in Salisbury Heights.

We refitted and upgraded end-of-life tunnel elements, improving safety and providing improved traffic management and incident response capabilities.

We’ve taken steps to renew and strengthen the Kidm​an Bridge.

Creating safer right turn movements for vehicles exiting Target Hill Road onto Main North Road in Salisbury Heights.

We're making it safer and more convenient for pedestrians and cyclists to cross Springbank Road, Colonel Light Gardens and Panorama.

Improving safety at the junction of Wynn Vale Drive and Bridge Road in Gulfview Heights.

Installation of a single lane roundabout at the junction of Yorktown Road and Adams Road in Elizabeth Downs.

Improving safety for all road users and supporting growth in the Lyell McEwin health precinct.

Improvements on high-risk roads or roads with proven crash history.

We constructed a single-lane roundabout at the intersection of Onkaparinga Valley Road, Nairne Road, and Junction Road in Balhannah.

We have developed master plans for the Penneshaw harbour and the Cape Jervis harbour to guide future development and funding decisions.

We are improving safety and traffic flow at the Grange Road, Hawthorn level crossing.

Completed works on Main South Road between Myponga and Second Valley included safety barrier installation, shoulder sealing, and vegetation management.

We have delivered upgrades to Kangaroo Island’s key arterial roads, improving road safety and bushfire resilience.

We've made upgrades to the O'Sullivan Beach boat ramp and it's now open for boat users.

The Anderson Walk Bicycle and Pedestrian Actuated Crossing (BPAC) works are now complete.

Works on the Flinders Highway between Coffin Bay and Port Lincoln are now complete.

Delivering safety upgrades to the junction of Junction and Jones Roads in Balhannah.

Specific maintenance and safety treatment.

Safety upgrades on Main Road, Cherry Gardens between Black Road and Chandlers Hills Road are now complete.

We created a Pocket Park at Churchill Road, Ovingham.

We prepared and returned vacant land at Chief Street and Drayton Street to City of Charles Sturt to be used for future pocket parks.

Safety upgrades on Goolwa Road from Mount Compass to Goolwa.

We completed road safety improvements on the 29 kilometre section of road between Willunga Hill and Victor Harbor.

Identifying potential upgrade options for the intersections at Chandlers Hill Road and Windebanks Road to improve safety and address delays.

A traffic movement study to inform future road infrastructure enhancements to improve safety, amenity and local street access for all road users.