The highway from Thunder Bay to Nipigon will see some major construction over the next few years. The provincial government has announce three new projects to four lane portions of the highway. Northern Development Minister Michael Gravelle says the projects will cost over 770 million dollars and including the Widening of the Nipigon River Bridge, four-laning a 12 kilometre stretch between Red Rock and Nipigon and another 13 kilometres from Mackenzie Station Road to Highway 527. These projects are in addition to four-laning from Hodder Avenue to Highway 527 and from Mackenzie Beach to Birch Beach.
