Hey, here is a link to a project you can download which I used to set up a spline that a vehicle will follow as a loop around a track. It’s a good way to learn how it’s set up. I know it looks like it’s just a driving kart game but in it it had all these other cars driving by themselves.
https://drive.google.com/drive/folde…0ZvU3VCcUNob2c