Troup Drive/Whiteleigh Avenue - installing raised platforms


Undertaking slip lane improvements (left turn in and left turn out) including raised platforms and road marking. This will require night shift work to provide our team with a safer work environment.


To improve road safety at this intersection, by reducing slip lane speed and therefore crash severity.


Intersection of Whiteleigh Ave and Troup Drive, Addington, Christchurch


***NIGHT WORK: 15 November to 28 November 2021. Sunday to Thursday, 7pm to 6am (weather/site condition dependent).


The contractor is Higgins Contractors Ltd. Phone 03 348 8010. Monday to Friday 7am to 5pm.
Please advise us if you have specific property access requirements during the night work hours.


  • We are constructing platforms to reduce speed for vehicles turning left in or left out of Troup Drive. The left hand in and out lanes from Troup Drive will be closed during the evening work hours.
  • Work will be undertaken Sunday to Thursday evenings from 7pm – 6am (Friday morning). It is expected to take between six to eight nights to complete the work.  If bad weather occurs the night work may need to extend for an additional two or three nights.
  • Please follow the directions provided by the onsite traffic management team. Journey times may be slightly longer than normal during the work hours. Please allow for this accordingly if travelling around this area during the work hours.
  • Some on-street parking may be temporarily unavailable throughout the duration of the works to allow for safe movement of vehicles around the work site.
  • The work will create noise but we will be working hard to keep this to a minimum to avoid disruption.