We got over two feet here and I went to move one of the VX's out of the driveway and it crawled right through it. You can get 'em stuck though and when you do you'll wish you hadn't 'cuz little else can get to it to help yank it out!! That's where the second VX comes into play, or I pull out the mighty F350 4x4 diesel that has the appropriate tires and posi front and rear and that gets the job done, well that and an extra-long tow strap...