Yellowjacket Canyon Dispersed Camping

I took a look at this location while scouting possible camping sites in the Kanab area. It is deep, soft sand. To the left of the road, access is directly onto the sand. To the right, there is a drop-off from the road to the sand, so access is through deep, loose gravel. My 4x4 pickup truck almost got stuck turning around in the gravel, and I would not take it onto this sand, let alone take an RV into it. There is no Verizon voice or data signal.