I knocked this up super quick on a cad system not for track design, so apologies for few things not clear.
Matt was hoping to get some racers at the venue for input and ideas but no one came forward. A saw the basic sketch which a very flowing track which would have been on full power for approx 80% so i offered to start this with a cad drawing we can change and modify easy.
So a few points.
Yes the rostrum is at the bottom
The track is 4 meteres wide in most places going down to 3. So it is pretty big track.
The Mountain corner is reduced to 3 metres from 4 this is to make a space for a marshall, i figure most will be in the outer meter anyway.
Jumps can be moved easily and more added.
Oh and yes i agree wall of death needs to be quite high, thats hard to show in 2d
Maybe a hop or a rumble strip somewhere in the run up to stop people hitting too fast and landing in the rafters
As much input as possible please.