Highway 21 in Kincardine is now open after a fire at the Tim-br Mart.
Both the north and southbound lanes had been closed between Concession 5 and King Street until 2:15 PM today.
A lumber shed at the Tim-br Mart has burned down and firefighters remain on scene.
A customer noticed the blaze around 11 AM.
Staff tried to put out the flames with fire extinguishers but had to call 911.
No one was hurt.