Ottawa : Règlement no 2017-301, art. 53(2) — Traffic and Parking By-law

Subsection (1) shall not prevent the operation of any heavy truck on a highway identified on either Schedule 1 entitled “Urban Truck Route Map” or in Schedule 2 “Rural Truck Route Map”, in accordance with the days and times identified on official or authorized signs. Where no time or day restrictions are posted, heavy truck traffic is permitted on said highways at any time and on any day.