But I feel like its missing it's own "it factor" idk how to describe it but I feel that it is a tiny bit to plain. Maybe I am just seeing this because there is no one else on the track with you to battle and race. I think we just have to see others and then we can see if its a good track.
in case someone does not know what you mean by it factor, the easiest way of putting it would be the one thing that will keep people coming back to the track. an example that i can give would be a turn like this.