Ran the trail 2 weekends ago. You'll be fine up to French creek crossing
but from there you're walking or riding with someone else or taking out the rockers and rear quater panels...
The creek crossing was rather devoid of paving (rocks stacked), which is a great thing if you're built to handle a little tougher obstacle.
Just to clarify, this thing about parking and riding really isn't an option unless you're not camping and leaving the same day. Everyone needs to plan on making the French Creek obstacle, it's really not a good idea to leave a rig parked unattended - and again, there's a way to get most any rig past the obstacle, but everyone needs to understand there may be damage getting lesser vehicles over the rocks. 91jeepproject (Andrew) was open, on 31's with 4" lift max and we got him over without major damage - just some tire/fender contact - but it was a miracle we didn't bash his unprotected rockers.
hasta