Known Caves and or Shelters between Bushmens Nek and Telle Bridge

Does anyone have any information of any known caves and or shelters between Bushmen's Nek and Telle Bridge? This "route' would follow onwards away from Bushmen's Nek south westerly and link up with Ramatseliso Nek, Qacha's Nek, SAPS Avondale (Matatiele area) and the Tiffendell Road Westwards from Tenahead Lodge.

I am busy with a Lesotho circumnavigation on foot (running when not tired), doing it in stages as work and family are on the list as #1&#2, have already started at Makhaleng with 250km completed of 1148km plotted route, and in the last phase of the 'flat' farmlands coming into the Clarens area (Ficksburg - Caledonspoort - Old Mill Drift Lodge), my route from Old Mill Drift (Monantsa Pass) Lodge through to Qacha's Nek is sorted but will be hitting the winter snowy periods and may need emergency shelter en route, hence my request for known caves/shelters from Bushmens downwards.

I have a list of the KZN Berg caves, that's no problem.

Anyone keen to join in on the runs?
Cheers
Dan

Are you tracking your run/hike?

Could be an interesting venture.