Nice game! I really like that you did multiple tracks and the tracks have elevation. It makes it much more interesting than just a flat plane.
The car is a little hard to control, though. I’m guessing you used the VehicleBody from godot? I tried it in my game and had a really hard time configuring it to feel nice. It’s probably my fault but I ended up using a simpler method I learned from kidscancode: https://kidscancode.org/godot_recipes/3.x/3d/3d_sphere_car/ I wanted to go for a more arcade feel so this worked great for me.