Sturt Highway
Proposed to replace in NSW [1]
Length	947 km (588 mi)
Direction	West-East
From	Northern Expressway, Gawler, South Australia
via	Nuriootpa, Renmark, Mildura, Balranald, Hay, Narrandera, Wagga Wagga
To	Hume Highway, Tarcutta, New South Wales
Allocation	Gawler - NSW/Vic. Border: Formerly NSW/Vic. Border - Hume Highway:
Major junctions	Barrier Highway Barossa Valley Highway Calder Highway Silver City Highway Murray Valley Highway Mid-Western Highway via Cobb Highway Kidman Way Newell Highway Olympic Highway

The Sturt Highway is an Australian highway in New South Wales, Victoria, and South Australia. It is part of the Auslink National network and is part of the main highway route between Sydney and Adelaide.

Route[link]

The Sturt Highway commences at its junction with the Hume Highway near Gundagai south west of Sydney. The Highway heads more or less due west, passing through the northwest of Victoria before entering South Australia. It links the cities of Wagga Wagga and Mildura and the towns of Narrandera, Hay, Balranald, Renmark, Blanchetown, Berri, Nuriootpa and Gawler.

In Victoria and South Australia the highway carries the National Route number A20, while in New South Wales it is simple National Route 20. The route changes to the M20 at Gawler and continues from Gawler Bypass Road south towards the A1 along the Northern Expressway.^[2]

Upgrades[link]

South Australia[link]

None of the Sturt Highway was constructed as dual-carriageway, however work was recently completed to upgrade the highway to freeway standards between the Gawler Bypass and Greenock in the Barossa Valley. The 4 stages of this project are now completed, with the project being completed under budget, and an additional extension being completed in 2010.^[3]

The Northern Expressway was built at the south-western end of the Sturt Highway, virtually extending it by 22km from Gawler southwest to meet Port Wakefield Road (National Route A1) at Waterloo Corner as part of an AusLink/South Australian Government project to build a new dual-carriageway/freeway standard road as part of the North-South Corridor project. This will provide better access for road transport to Port Adelaide and the industrial areas west and northwest of the city.^[4] Now completed this has essentially made the Sturt Highway dual-carriageway/freeway standard between Adelaide and the Barossa Valley.

Other projects in South Australia include: a number of overtaking lanes have also been added in recent years to help make it safer with the high volume of traffic.^[5] Major 'S'-bend curves near Waikerie have been realigned, and further upgrades to the road are planned up to 2009.^[6]

Victoria[link]

There is also the proposed Mildura Truck Bypass, to be funded by Auslink 2.^[7]

Bridges[link]

The Sturt Highway is named after Charles Sturt, who explored south western New South Wales, the Murrumbidgee and Murray rivers and also parts of the deserts of central Australia in the 1820s and 1830s. The highway crosses the Murrumbidgee at Balranald having followed that river for much of the route from the Hume Highway, and crosses the Murray a total of four times:

• At Mildura over a high arched bridge
• At Paringa (near Renmark) over a lift-span bridge which used to have a railway through the middle as well as the road carriageway on each side
• At Kingston over a high bridge from an embankment on the right bank to the cliffs on the left bank
• At Blanchetown over another high bridge to cliffs on the right bank.

Connections[link]

Sturt and Olympic Highway intersection

As well as linking with the Hume Highway, the Sturt Highway connects with:

• the Olympic Highway at Wagga Wagga
• the Newell Highway at Narrandera
• the Kidman Way at Waddi
• the Cobb and Mid-Western Highway at Hay
• the Murray Valley Highway east of Euston
• the Silver City Highway at Buronga
• the Calder Highway at Mildura
• the Barossa Valley Highway at both Nuriootpa and Gawler.
• the Barrier Highway / Main North Road at Gawler

Towns on the Sturt Highway[link]

Gallery[link]

• 

  Sturt Highway marked as A20 near Gumly Gumly

• 

  Sturt Highway through Wagga Wagga, New South Wales

• 

  The Sturt Highway through Truro, South Australia

• 

  B-Double Truck on the Sturt Highway.

See also[link]

Wikimedia Commons has media related to: Sturt Highway

• Highways in Australia
• Highways in Victoria
• List of highways in New South Wales
• List of highways in South Australia
• Main North Road
• Gawler Bypass Road

References[link]

v t e Road infrastructure in Regional New South Wales Freeways Hume Freeway Pacific Motorway Southern Freeway Sydney–Newcastle Freeway National highways Barton Highway Federal Highway Hume Highway New England Highway Newell Highway Sturt Highway Highways Barrier Highway Bruxner Highway Carnarvon Highway Castlereagh Highway Cobb Highway Great Western Highway Gwydir Highway Illawarra Highway Kamilaroi Highway Kings Highway Mid-Western Highway Mitchell Highway Monaro Highway Murray Valley Highway Olympic Highway Oxley Highway Pacific Highway Princes Highway Riverina Highway Silver City Highway Snowy Mountains Highway Local highways Alpine Way Appin Road Barry Way Bathurst-Ilford Road Bells Line of Road Bucketts Way Burley Griffin Way Bylong Valley Way Camden Valley Way Castlereagh Highway Central Coast Highway Escort Way Fossickers Way Golden Highway Goldfields Way Goulburn-Oberon Road Henry Lawson Way Irrigation Way Kidman Way Lachlan Valley Way Newcastle Inner City Bypass O'Connell Road Old Hume Highway Picton Road Princes Highway Putty Road Remembrance Drive Summerland Way Thunderbolts Way Waterfall Way Wombeyan Caves Road Yass Valley Way Proposals Hunter Expressway Pacific Motorway Extension to Sydney Sydney Bypass

v t e Road infrastructure in South Australia Freeways Gawler bypass road South Eastern Freeway Interstate Highways Barrier Highway Dukes Highway Eyre Highway Port Wakefield Road Princes Highway Stuart Highway Sturt Highway State Highways Barossa Valley Highway Flinders Highway Glenelg Highway Lincoln Highway Mallee Highway Riddoch Highway Southern Ports Highway Tod Highway Wimmera Highway Roads Adelaide Mannum Road Gorge Road Macclesfield Road Onkaparinga Valley Road Main South Road Strathalbyn-Goolwa Road Wellington Road Outback Tracks Anne Beadell Highway Birdsville Track Gunbarrel Highway Oodnadatta Track Strzelecki Track

v t e Road infrastructure in Victoria Freeways Calder Freeway Goulburn Valley Freeway Hume Freeway Princes Freeway Western Freeway Highways Bass Highway Bellarine Highway Borung Highway Calder Highway Glenelg Highway Goulburn Valley Highway Hamilton Highway Henty Highway Hopkins Highway Kiewa Valley Highway Loddon Valley Highway Mallee Highway Maroondah Highway Melba Highway Midland Highway Monaro Highway Murray Valley Highway Nepean Highway Northern Highway Omeo Highway Princes Highway Pyrenees Highway South Gippsland Highway Strzelecki Highway Sturt Highway Sunraysia Highway Surf Coast Highway Warburton Highway Western Highway Western Port Highway Wimmera Highway Bypass routes Old Hume Highway Old Princes Highway Princes Highway (Geelong) Tourist routes Great Alpine Road Great Ocean Road Murray Valley Highway Phillip Island Road