06/18/2015 06:39 EDT | Updated 06/18/2016 05:59 EDT

Gardiner westbound closed at Park Lawn after multi-vehicle crash

The westbound Gardiner Expressway is closed from South Kingsway to Islington Avenue after an alcohol-related crash that sent six to hospital.

The Park Lawn Road ramp is closed as well.

Three vehicles were involved in the crash, which happened when trucks working on new HOV lanes for the Pan Am Games were struck. 

An SUV rolled over in the crash, temporarily trapping people inside.

None of the injuries in the crash were life-threatening, CBC's Linda Ward reported.

The highway is expected to be closed until at least 7:30 a.m. ET.