Gravel Road Tour - Road Allowance
This road allowance goes all the way to the Mississippi River but I don't recommend you try to drive it or you will end up joining the car at the bottom of the ravine along with all the other metal refuge there! Bonus points if you can identify the brand of car and its approximate vintage.
Park at the barrier and walk along the west side of the ravine to the GZ and find the camo'd Lisa Tube.