A section of Bronson Line is closed in the Municipality of Bluewater following a crash involving a motorcycle.
Around 4:50 p.m. on Sunday, crews were called to the road just south of Kippen Road for a single-vehicle crash.
According to police, a 74-year-old person from North Middlesex was taken to hospital with serious injuries.
Bronson Line was closed between Kippen Road and Danceland Road but has since reopened.