The NB Department of Transportation and Infrastructure is planning to shut down Route 420 to change a cross culvert. 

The road closure required to execute the maintenance of this structure may impact traffic in the region and will require a detour.  The duration of construction is expected to be 2 weeks from September 16^th to September 27^th, 2024. 

There will be a detour in place along Route 415, Route 8, Parker Road & Williamstown Road (in blue) to avoid the maintenance site.  See above for the detour route.