Highway 401 eastbound closed near Napanee

Ontario Provincial Police have tweeted about a detour on the eastbound Highway 401 Saturday morning, because of a collision.
The closure is at Palace Road, and an Emergency Detour Route has been put in place.
Traffic can re-enter Hwy 401 at Camden East Rd (County Rd 4)
The reopening time is unknown.
ROAD CLOSURE: #Hwy401 EB lanes remain CLOSED at Palace Rd #Napanee– Emergency Detour Route in place. Traffic able to re-enter Hwy 401 at Camden East Rd (County Rd 4) Reopening time unknown. ^ag