[alvarofue]

Hello, I'm new and i'm from Chile. We have very few track and none is very grate.
So i'm designing a future track (hipothetically, because i've no way to build it).
Does anyone have some tips?

I've some direct questions:

How long should a straight be? for touring races, for example.
What is the radius of a slow, mid and high speed corner? also for touring races.

Thanks in advance