To ensure the T2D Project unlocks Adelaide's traffic network, there will be $850 million worth of additional network and amenity upgrades along and around the final 10.5km section.

UpgradeDescription More information

Selgar Avenue Link Road (completed)

Constructing a new link road to provide a link road for motorists and residents at Selgar Avenue to the Tonsley precinct.

Overview

Manton Street and Adam Street junction

Providing additional capacity for citybound traffic by adding a left-turn lane from Manton Street into Adam Street.

It will also improve public transport efficiency, pedestrian and cyclist safety, and access to the River Torrens Linear Path.

Overview

Project updates

South Road, Edward Street and Raglan Avenue intersection

A new link road will be constructed to re-route Raglan Avenue traffic north to create an upgraded four-way intersection with Edward Street.

This will create a direct linkage between Edward Street and Raglan Avenue to reduce congestion and improve safety.

Overview

Grange Road, Holbrooks Road and East Avenue

Creating a four-way intersection to improve capacity and efficiency for a key parallel route during the T2D Project construction and over the longer term.

Overview on Department for Infrastructure and Transport website

Richmond Road and Railway Terrace intersection

Duplicating Richmond Road from Keswick Creek to Railway Terrace with an upgrade to the Railway Terrace intersection.

This will address current congestion issues and increase future capacity for this key link between the CBD and the western suburbs.

Overview on Department for Infrastructure and Transport website

Morphett Road tram level crossing

The Australian and South Australian governments recently committed funding towards a planning study to investigate the removal of the level crossing where the Glenelg tram line crosses Morphett Road, Morphettville.

These works form part of the Tram Grade Separation Projects.

Overview on Department for Infrastructure and Transport website

James Congdon Drive and Sir Donald Bradman Drive intersection

Introducing right turn lanes from James Congdon Drive into Sir Donald Bradman Drive (city-bound) to improve network connectivity and options for motorists to access the CBD.

Overview on Department for Infrastructure and Transport website
Off-corridor shared-use paths Improved connectivity for pedestrian and cyclists within the project area.  
South Road rehabilitation and resurfacing

Amenity improvements including road resurfacing, footpaths, vegetation, lighting and undergrounding of powerlines.

These upgrades will support economic uplift for local business by making South Road a safer, easier and more attractive place to live and work.

 
Haulage route upgrades

Upgrading key haulage routes to the project construction site to prevent degradation of roads caused by vehicle movements to the site for delivery of materials and removal of spoil.

*Images displayed on this page are artist's impressions.