We would find someone for you to ride with. If I had too, If you look at the map, all the B section trails are pretty easy, but it will give you a few steep hills and a little off camber to help you get comfortable. Then Snake is a Badge of Honor Trail and is a good one to hit next, it is also one of the longer trails. Then after that all the level 2 and 3 trails in the F-section are good for you. If you are feeling good after that, Fun Run is a must do, and then Rubicon Ridge which will give you two Level 3 Badge of Honor trails. I have taken a stock TJ on 31's through all those trails listed, and my son when he was 15yo took my TJ through all those trails with no issues, so your Jeep would have no problem as it is currently built.Fingers crossed, if I did go I would only be able to do 2 or maybe 3 rated trails as it would be my second time off-roading, will there be many people running those trails?
That is a long way for a one day of wheeling. If I was going to drive that far, I would want to stay for a few days.