What kind of vehicle were you in?Section 5-10 miles before Zoo Road Crossing RM507 and a few miles after is crazy soft sandwash. Couldn’t get on top and couldn’t slow down without getting stuck. Made it to 509 got stuck on fresh graded uphill wash spent two hours getting unstuck. Never made it thru as it was getting dark. Going to be a crazy bottleneck with no where to pass or turn around.