Is there an individual level leaderboard here?

No, however there are individual cup leaderboards, but not for every individual track.

Dang :(

there is a seperate website that keeps the best IGT for every track but i forgot the name

Here https://mkwrs.com

MKWRs only tracks WRs (as its name implies). The main Time Trial rankings are on the Players' Page: http://mariokart64.com/mkw/.

Whoa a mod posting anywhere in this forum, that's rare.

There's a good reason to stay out of this bonfire :^)