Stumbled upon this track when a local server was hosting it for an online race and fell in love with it immediately!
Here's a quick video to show you what you've been missing:
https://youtu.be/aaaTBtkpY7c
I'll try and post up another video since I've gotten Content Manager and CSP instralled.
Hopefully I will be able to bring the same qualities (and pleasure) to my version of Circuit Charade (1972 8km version) when it's complete.