Inclinations is a short, smooth race track focusing on testing player's understanding of grass surface. Personally, I found it challenging to master, but very satisfying to drive. During public testing I received a lot of motivating feedback, hopefully you will enjoy it as well!
Consider checking out The Last Jump of Summer, my first, proud achievement in Trackmania 2020 mapmaking:
https://trackmania.exchange/tracks/view/16516
Good luck hunting!