Watch this video from when we did it last time. The rain over the past couple of years has washed some of the dirt out at the bottom of that rock wall you first climb up so it's higher and steeper now than it was in the video. If you want to give it a try I'll be more than happy to tow you up the parts you can't make it up. There are two other sections that I don't think you would be able to make and the last hill climb will be the worst.