When you visit the Arizona Department of Transportation’s ax511.gov website, you are given a very handy map to utilize. By scrolling down the Map Legend on the right of the screen you will be able to click on “Rest Areas”. This brings up rest areas around Arizona and you can find how many available truck parking spaces each rest area has by clicking on it. This is a great feature for truck drivers out there, along with knowing whether the rest stops are open or not.