Not down, but I did peek up from West Lake and it looked pretty bad. That last 100 yards across the embankment was always the worst 'cuz that is where the larger trees are. Up above that, in the maze might be possible but that last stretch will likely require a lot of work.
The creeks below West Lake to Alligator Creek camp are passable, but they were bad right after Irma. Now, years later, the large trees that died in the storm but remained standing are rotted and continue to fall after any good blow. So you need to take some tools every time now.