Current Hwy-403 Sumac Ridge Ontario Traffic Conditions
![](https://www.navbug.com/images/traffic-map-legend.png)
DOT Accident and Construction Reports
-
Road ClosedRecurring-Construction on QEW Toronto bound On-ramp at BRONTE ROAD, Oakville. ALL LANES CL
TYPE: Construction Serious
-
TYPE: Construction Serious
-
TYPE: Construction Serious
-
Road ClosedRecurring-Maintenance on QEW Toronto bound On-ramp at ROYAL WINDSOR DRIVE, Oakville. ALL L
TYPE: Construction Serious
-
Road ClosedRoadwork from Parkhaven Blvd to Oakville.
TYPE: Construction Serious
-
TYPE: Accident Serious
-
TYPE: Accident Serious
-
Road ClosedRoadwork from Winston Churchill Boulevard (Regional Rd-19) exit [124] to Winston Churchill
TYPE: Construction Serious
-
TYPE: Construction Moderate
-
TYPE: Construction Serious