Here is a hauler you can use for your tracks. This is a replica of what Featherlite uses for their 2020-2021 track hauler. This also has the new 2020 Mack Anthem parts which is the official Nascar hauler. I'm not a pro painter by any means but thought we could use a new generic hauler. You'll have to name it for each specific track since we don't have a standard generic hauler name within the track building community that I know of. I could be wrong though!