Emergency Detour Route
Caledon (Highway 410/10)
Emergency Detour Routes (EDR) are pre-determined routes to help you bypass an emergency road closure and minimize delays in your travel. In case a provincial highway is closed, please follow the specially marked signs to go around the troubled zone.The purpose is to divert/detour traffic in the event of a provincial highway closure.
Peel has one Emergency Detour Route in Caledon to divert traffic in bypassing the continuous stretch of Highway 10 and Highway 410 between King Street and Mayfield Road. Please view the map for detour directions.
- Map of Emergency Detour Route
(PDF 386KB, 1 page)
Emergency Detour Route Signage
The following examples are signs at the side of the road indicating the route to follow to bypass the road closure. Signs are marked "EDR" along with an arrow.
This sign will be visible near the start of the closure.
Used to guide motorists along the designated route. Follow these back to the highway.
The Caledon route was developed by the Ministry of Transportation, Town of Caledon, Ontario Provincial Police, and the Region of Peel. The route selected is based on several factors such as travel time and the ability to efficiently accommodate increased traffic volumes.
Frequently Asked Questions
Visit the Ministry of Transportation's Emergency Detour Routes page
For further information, contact:
Chris King
905-791-7800 ext. 7900
Questions for Traffic and Transportation? Email us.