Below are photos from the existing track
Taken from scree on existing route. The proposed new way goes above the scree where the trees can be seen at the top of the left photo. and below.
Photos above are on the track below the scree , notice the depth of the erosion from the boot well below the base of the pineapple grass in photo on left. The photo on right does not give a good indication of the depth of erosion but the bank is aprox 5 cm high
The photos below are on the Thark Ridge saddle leading to the scree and are typical of the track over 75% of that distance.