So, I was screwing around on google maps and found something pretty cool. It looks like the satellite image for Sam Boyd Stadium was taken just days before the world finals and you can see the racing track built, along with the trucks set up for the pit party and you can see the pit area with a bunch of parts and the trucks in the show in their individual pits.
https://www.google.com/maps/@36.0871254,-115.014508,117m/data=!3m1!1e3