King William Road Streetscape Upgrade (Stage 1 & 2)

KWR stage 1and2 complete.JPG

The King William Road Streetscape Upgrade (Stage 1 & Stage 2) Project is complete. Delivering a safer, more connected and more attractive environment for all road users.

The project objective was to transform King William Road into a safer, greener, and more accessible space for everyone - whether walking, cycling, using public transport, or driving - while supporting local businesses and encouraging more people to choose active transport.

Works included upgrading the existing infrastructure, property boundary to property boundary, between Greenhill Road and the bend alongside the popular Mike Turtur Bikeway.

The project scope included:

  • Upgraded 4m walking and cycling shared path along the railway corridor (western side)
  • Improved southbound bicycle lane (1.5 metre) with 0.5 metre buffers
  • Two new pedestrian refuges – one located just south of Park Lane, and another at the bend opposite the Church of Resurrection
  • New kerb and water table (western side)
  • Full kerb-to-kerb road paving
  • New asphalt road pavement near Greenhill Road
  • New sections of kerb and water table (eastern side)
  • Upgraded footpath on the eastern side
  • New landscaping areas and 42 new trees (eastern and western sides).

The project was funded by the City of Unley, the Australian Government through the National Road Safety grant program, and the State Government through the Special Local Roads grant program. We thank the Australian Government and the State Government for their support. 

Construction was delivered by Beltrame Civil and project managed by Colliers. 

View the Final Design.(PDF, 3MB) 

Further information

Project Background - Walking & Cycling Plan 2022-2027

Council’s Walking & Cycling Plan 2022-2027(PDF, 8MB) (W&CP) aims to continue delivering on Council’s vision of more people of all ages and abilities walking and bike riding for transport and recreation purposes.

The W&CP contains an Infrastructure Implementation Plan, which sets out the projects to be delivered over its five-year term (2022-2027). The King William Road Bikeway project (Mike Turtur Bikeway/Greenhill Road) is one of the identified priority projects. The project forms part of the popular Mike Turtur Bikeway and Wood-Weller Bikeway routes and provides an important walking and cycling connection between Unley and Adelaide.

Project Background - Community Consultation

The section of King William Road between Greenhill Road and the Mike Turtur Bikeway is a vital link for pedestrians and cyclists, recording over 850 bicycle movements and 1,650 pedestrian movements daily (May 2024 count). Existing facilities are sub-standard, with narrow shared paths, limited crossings, and on-road bike lanes positioned between busy traffic lanes.

Council initiated the design phase in 2020–2021 to address these issues and create a safer, more connected corridor. 

In September 2020, Council endorsed two streetscape concept design options for King William Road (Mike Turtur Bikeway / Greenhill Road) for community consultation (Resolution C0339/20): 

  • Option 1 – On-Road Separated Bike Lane; and 
  • Option 2 – Off-Road Shared Path. 

Consultation was undertaken on the proposed concept design options between 13 October 2020 and 4 November 2020, with the key aim to seek community opinion on the preferred design option. 

Strong community support for improvements to the current bicycle facilities along King William Road (Mike Turtur Bikeway/Greenhill Road) was received, with only four of the 93 survey respondents not supporting either of the options presented. Of those who supported the project, it was evenly split between the two options presented, with a slight preference for Option 2, as follows: 

  • 42 (45%) preferred Option 1
  • 45 (48%) preferred Option 2. 

Council considered this matter at its meeting held on 27 April 2021 and endorsed Option 2 to progress to detailed design (Resolution C0489/21). 

Detailed design was undertaken by an engineering consultant, which commenced in 2021-2022. The detailed design includes Department for Infrastructure and Transport (DIT) approval for traffic signal changes at the King William Road and Greenhill Road intersection and was completed in March 2024. 

The main difference between the endorsed concept design (2021) and the final detailed design (2024), is the inclusion of an enhanced pedestrian and bicycle refuge at the bend opposite the Church of Resurrection. This was a key outcome from the community consultation feedback to review the concept design of the proposed bicycle refuge to allow for pedestrians and additional trees.

                                              

Location

King William Road (Northern End), Unley 5061  View Map

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