Multi-vehicle crash cleared after westbound Gardiner blocked near Jameson Avenue

Multi-vehicle crash leaves westbound Gardiner ‘fully blocked’ near Jameson Avenue on Saturday May 9, 2026 (City of Toronto photo).

A multi-vehicle collision that caused major traffic disruptions on the Gardiner Expressway near Jameson Avenue has now been cleared, with all lanes reopened Saturday afternoon.

Toronto police say emergency crews responded shortly before 12 p.m. to reports of a crash involving multiple vehicles in both the eastbound and westbound lanes.

There is no word on any injuries or what led up to the collisions at this time.

Westbound lanes were initially fully blocked near the scene, while two eastbound lanes were also closed.

By 12:34 p.m., police said one westbound lane had reopened and all eastbound lanes had resumed.

Police have since confirmed that all lanes are now reopened.

The investigation is ongoing.