The Breelong Rest Area has some rubbish bins, bbq facilities along with undercover picnic tables here and some small trees offering some shade from the sun.
Coo-Ee March Memorial Park is a good rest stop option along the Newell Highway. Some shady trees, covered picnic tables and benches and public toilet and rubbish bins, next to the historical society building.
At the Yalcogrin Rest Area you can get mobile phone reception, and the site is just off the Newell Highway with an undercover picnic table and a couple of rubbish bins and not much shade for you caravan.