Final stage of central aus trip prep. Can someone confirm my route is possible?

Hi all,

I've pretty much set up a million oziexplorer waypoints to prep my trip, but am not 100% sure if all the roads i'm looking at are public access/workable.

so if anyone in the know wants to have a look, i'd love that. i can email oziexp wpt file

The plan is to travel from:
bourke to wanaaring,
through tibooburra,
cameron corner,
up the bore track to innamincka,
up cordillo rd through cordillo downs,
to birdsvulle dev rd, birdsville,
north to boulia
and across the donohue/plenty
to alice springs.

Cheers all!