Highway closed in one direction

A B-double truck was travelling north on the highway before attempting to turn right into River Rd, Kialla.

The front of its two trailers tipped on its side during the turn, after the truck experienced a mechanical fault.

Southbound traffic is being diverted down Sanctuary Dve, Kialla.

The incident is believed to have taken place around 9.30am.

Emergency services are on scene.