As most of the race track community know, Daniel King's website 'Racing Circuits' no longer exists.
Various attempts have been made to contact him, all (apparently) resulting in failure.
Due to copyright laws, it's not possible to use the existing site and update it, so I have taken it upon myself to keep up to date any new circuits which are proposed, constructed or modified from the last 'Racing Circuits' update.
The pages are very similar, and the track map style is almost identical.
If you have any information or maps you wish to submit, please contact me at f1freak@gmail.com.