Motorists in Saint John will be impacted by construction starting this week.
Starting Monday, the Main Street Viaduct will have traffic reduced in both directions for the next four to five months as bridge crews work on deck maintenance.
Pedestrians may also be impacted by reduced foot traffic from time to time.
Starting Tuesday, Ellerdale Street in east Saint John will be closed to all traffic between Margaret and Valley streets for 13 weeks as crews work on infrastructure in the area.