Sydney drivers are urged to steer clear of the M5 this afternoon thanks to a truck crash at Riverwood.
According to Live Traffic, citybound drivers face significant delays which has closed two lanes past Belmore Road.
Motorists are passing the crash site using one lane but traffic is heavy and queued back past Padstow.
Live Traffic are advising drivers to allow plenty of extra travel time through the area.
Emergency services and traffic crews are on site, and a heavy tow truck is also on the way.