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O-Bahn City Access Project - Hackney Road and Dequetteville Terrace Road Rehabilitation Night Works

CONNECT - Message from the Chief Executive

4 May 2017

As part of the O-Bahn City Access Project, the Department of Planning, Transport and Infrastructure (DPTI) advises that asphalt works along Hackney Road and Dequetteville Terrace will be undertaken each night between the hours of 7pm and 6am from 14 May 2017, for approximately six weeks over a 10 week period.

The night works will be undertaken in stages to minimise the impact to road users and to complete the works safely and efficiently:

  • Stage 1: Hackney Road, between Hackney Bridge and Plane Tree Drive (for approximately two weeks).
  • Stage 2: Hackney Road and Mann Road, between the existing O-Bahn chute at Mann Road and Hackney Bridge (for approximately one week).
  • Stage 3: Hackney Road and Dequetteville Terrace, between Plane Tree Drive and 100 metres south of the Rundle Road/Dequetteville Terrace intersection (for approximately three weeks).

Speed and lane restrictions will be in place in the vicinity of the works, however the road will remain open to traffic in both directions at all times.

Signage will be in place to advise motorists of the changed traffic conditions and some local detours will be in place, during the works. Road users are requested to take extra care when workers are on site and observe traffic signage and speed restrictions.

Survey night works will also take place ahead of these works, each night commencing 8 May to 12 May 2017, however there will be no impacts to traffic and local residents.

DPTI thanks road users for their patience while these important works are undertaken.

For real time roadwork information download the AddInsight app for Apple ( or Android ( at, or visit the Traffic SA website at