From around 10am yesterday, April 5, the M1 Pacific Motorway was a disaster for drivers heading southbound with all the lanes blocked at Slacks Creek.

The southbound lanes of the Pacific Motorway, just prior to Exit 28 at Shailer Park, were closed when a truck and two cars came together.

Two people were treated at the scene before being transported to Logan Hospital with minor injuries.

Queensland Ambulance Service shared the photos included of the incident.