10 minutes is a piece of piss in a half decent car, I did 10:16 in a car id never driven before having never even seen a full video of the circuit etc before we went and having never had a passenger ride round it, and that was despite pulling over loads of time to slow to let people past who knew were they were going.

Anyone who isnt under 10 mins in anything half decent isnt trying IMHO wether they know the track or not.

under 8 though, thats properly pedalling and in something very sorted, I cant see me ever doing that personally