It couldn't have made it far in...

Edit: Cadillac Hill. Either it almost made it or it got stuck right at the start coming from the other way.

Edit Edit: Okay it appeared to had almost done the whole thing with a JL Rubicon support vehicle, 5 broken tire rods, and a replaced steering rack along the way. Not exactly a worthwhile effort but I think they knew what they were in for by bringing that many spare parts with them.