Drive 26 kilometres south of Gayndah to Ban Ban Springs where a natural spring and popular picnic area located. Turn left at Ban Ban Springs passing the scenic volcanic mountains known as the Seven Sisters heading towards the township of Coalstoun Lakes. The volcanic history of the area is apparent everywhere. The turnoff to Coalstoun Lakes National Park is on your right past the township. Situated between Biggenden and Coastoun Lakes is the turn off to Coongarra Rock at Lords Road which goes to within a short distance of this spectacular outcrop (four wheel drive only). Overnight Biggenden.