I always like short track layouts like these, easy to learn, easy to have fun. Great for the first time track making, and it could use some character in racing surface if possible. It's smooth but probably wasn't this butter smooth :) Some better diverse road texturing here and there no to look repetitive, checking out the ads/logos resolutions in places like billboards and s/f line.
I generated the new driving map because the old one was too small. The UI preview map was covering the photo in the track selection in CM because the outline.png had a black background. I removed that background and put a new pic without it there. Also, I made some changes to your camera TV 1 file and put it in also. I had my game crash when switching to other camera files so I deleted them. Will probably generate new ones to add them. Here's these little updates, mate, cheers:
https://drive.google.com/file/d/1Mox8KJA80Fw6fo5FptmBNj6JvJVe3eGi/view?usp=sharing