I have done that trail on a Raptor700. We had a guy on a crf450x dirtbike and another buddy on a polaris850. I think it was last fall we ran from killpecker road down to that trail and all the way to chambers lake. Chilled there for a bit. What kind of quad are you planning on using? I advise to have someone that has a 4 wheel drive ATV with you to test some of the mud holes you will come across. Some are long and deep, but have alternate routes to go around, you just need to find them. Plan a few hours one way and plan on getting muddy. I would still wait a few weeks before going that route due to all the rain. I want to hit it again.