Barring last minute problems I will be at Richmond Maccas in the morning.
I have pasted a link to what I think is your planned route [I've done this run and variations several times before].
I had to plot the route in pushbike mode because google wouldn't do via the dirt roads in car mode....bloody PITA when it won't let you plot gazetted dirt roads.
As I live near Windsor I will be coming home via Mangrove Mountain, Wiseman's Ferry and the River Road back to Pitt Town and Windsor.
For anyone short on fuel tank size, topping off at Kurmond BP then again at Wiseman's and again at Jerry's Cafe [I think they have fuel there] at Kulnura should negate anyone running out of fuel.
StAlbans pub is expensive to eat at, Wiseman's would be a better choice for those who won't be carrying food.
Coffee is good at Jerry's [well it was a year or so back when I was over there].