I am sorry to ask Boris, but with those sort of texture's showing, how the hell can you drive that

I know I have mentioned/tested another WIP - Mallory Park, but least with this, I know where the circuit is

Now before somebody jumps on me saying its WIP....I know it is, like I said before, but please...make it drivable at least without random triangles showing up left right and well...big holes in the centre LOL
Fordie