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Project scope

The Australian and South Australian governments have jointly committed $354.3 million to construct the Regency Road to Pym Street (R2P) Project as part of their overall commitment to build a non-stop North-South Corridor.

The project comprises an at-grade motorway from the existing motorway infrastructure to the north (South Road Superway); an overpass of the motorway over Regency Road; and an at-grade motorway from Regency Road to Pym Street, transitioning to the lowered motorway infrastructure (Torrens Road to River Torrens Project). The concept design includes:

  • a 1.8 kilometre section of non-stop roadway, providing three lanes in each direction (at-grade);
  • two lanes in each direction on the South Road surface road, providing access to the surrounding community and local businesses;
  • an overpass over Regency Road (three lanes in each direction). Two lanes in each direction (at-grade) on the surface roads underneath;
  • left in and left out only access at Pym Street;
  • full access to and from the non-stop motorway at Regency Road;
  • intersection upgrade at Regency Road;
  • improved cycling and pedestrian facilities;
  • a grade separated pedestrian and cycle overpass over South Road in the vicinity of Pym Street; and
  • landscaping and noise barriers.

The project once complete will deliver travel time savings of up to 8 minutes during peak periods (or 4.5 minutes on average) on South Road between Regency Road and Pym Street.

Find out more about the R2P Project

Works Notifications

TypeDescriptionDates & TimesAreas Affected
Road closure

Road closure – North-South Motorway temporary closure

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10pm Thursday 9 April - midday Monday 13 April.

North-South Motorway, between Regency Road and Grand Junction Road.

Night works and road closures

Night works and road closures – Installation of underground drainage systems

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30 March - May 2020

Night works, between the hours of 6pm and 6am, Monday to Friday

Day works, between the hours of 6am and 6pm, Monday to Saturday.

Pym Street, Regency Road, South Road and the North-South Motorway, Croydon Park and Regency Park.

Day and Night works

Day and Night works – Service installations and drainage, road and site compound works

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February - April 2020

South Road, Regency Road and intersecting side streets in Croydon Park and Regency Park.

Access changes

Access changes – Pedestrian access

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Mid-January 2020

South Road, Regency Road, Hudson Avenue, Royce Avenue, Pym Street, Auburn Crescent, Hotchkiss Crescent, Essex Crescent, Minerva Crescent and Wolseley Road.

Road closure

Road closure – Side street closures reminder

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Mid-January 2020

Wolseley Road, Minerva Crescent, Packard Avenue and Royce Avenue.

Construction works

Construction works – Temporary Angle Park stockpile site

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Starting November 2019

Old Superway casting yard

Show completed works
Road closure

Road closure – Pym Street closure between Austin Street and South Road, Croydon Park

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Tuesday 24, Wednesday 25 and Thursday 26 March, between the hours of 7am and 5pm.

Pym Street, between Austin Street and South Road, Croydon Park.

Road closure

Road closure – PYM STREET CLOSURE - 7am-5pm

11/3/20 - 14/3/20 from 7am-5pm

Pym Street (western side) between South Road and Austin Street.

Day and Night works

Day and Night works – Traffic switch and service installation works

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January 2020 - February 2020

South Road, between Lamont Street and Camira Street.

Regency Road, between Crossley Avenue and Reo Road.

Day and Night works

Day and Night works – Angle Park Stockpile Site

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January 2020 - February 2020

Angle Park stockpile site at 628 - 638 South Road.

Access changes

Access changes – Changes to South Road and Regency Road

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December 2019 - January 2020

South Road, between Pym Street and Rugby Avenue.

Regency Road, between Crossley Avenue and South Road.

Day works

Day works – Installation of Telstra infrastructure

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November - December 2019

Side roads on South Road and Regency Road

Day and Night works

Day and Night works – Common Services Trench and SA Water works

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October 2019 - January 2020

Project wide

Day and Night works

Day and Night works – Site office establishment and geotechnical investigations

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September - October 2019

Project wide

Dudley Park, Devon Park and Croydon Park Local Area Traffic Management Plan Development

06 April 2020

Due to the completed Torrens Road to River Torrens Project and current R2P Project, there have been significant changes to the operation of the local road network in Dudley Park, Devon Park and Croydon Park.

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Directional wayfinding artwork

03 April 2020

The R2P Project has engaged a local artist to paint directional wayfinding artwork along street footpaths in Croydon Park.

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Latest Events

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The SitePodium app launch

19 March 2020

The R2P Alliance project team is trialling for the first time in Australia, the use of a Site Podium app for the R2P Project, which can be downloaded on your smart phone.

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Community Information day

02 October 2019

A community information session will be held later in the year to update the local community on the project and provide an opportunity for the community to ask questions of project team members.

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Partners

  • The Department of Infrastructure, Regional Development and Cities is working with every Australian State and Territory to build much-needed infrastructure across a number of individual funding programs.

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  • DPTI works as part of the community to deliver effective planning policy, efficient transport, and valuable social and economic infrastructure.

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  • Mott MacDonald is an employee-owned management, engineering, and development consultancy with 16,000 staff in 150 countries.

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  • An independent firm of designers, planners, engineers, consultants and technical specialists across all aspects of today's built environment.

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