(ORO-MEDONTE, ON) - The Ontario Provincial Police (OPP) is investigating a single-vehicle collision on Highway 11 in Oro-Medonte which resulted in a diesel spill and damaged guardrail. Highway 11 is closed in both directions between Line 7 and Line 10.

On Friday, July 25, 2025, at approximately 12:00 pm, members of the Orillia Detachment were notified of a collision involving a transport truck which experienced a tire blowout, causing the driver to lose control. Cleanup of the spill and guardrail repairs are underway.

No injuries have been reported. Officers are at the scene of the collision and motorists are advised to follow their directions.

For northbound motorists, exit at Line 8 and follow Ridge Road East to Line 9 to access Highway 11. Southbound motorists should exit at Line 10 and follow Sideroad 15&16 East or Old Barrie Road to Line 7 to access Highway 11.

The public is advised to avoid the area as significant delays are expected.