As construction on the Christchurch Northern Corridor project continues, watch out for changes in January 2019 at the Philpotts Rd and Grimseys Rd intersections with QEII Drive, a partial closure of Prestons Rd, and a route change for the Orbiter bus. Think Papanui will post more about these in the coming weeks. In meantime you can click through to the project website for details:
https://nzta.govt.nz/…/chris…/christchurch-northern-corridor