Not bad, not bad at all! I used to be a fan of racing games, and even played some F1 game on the PC years years ago. The track layout buried itself in my mind so that when I watched F1 much later I got this sense of deja vu..
Anyway, my favourite racing game of all time has to be Stunt Car Racer on the C64, even played it quite a bit on my mobile.
Check out a not great video – I should record a game against the AI player. The roller coaster track gets very narrow when two cars are nudging each other!