Today I walked from Dunster (UK, Somerset) up to Bat's castle - the remnants of an iron age hillfort. Not sure if it's been excavated, but the stone rampart and ditches are clearly visible. The walk I did was about 7km, with 210m of elevation which was quite tough, but the view from the top is amazing - the Bristol Channel on one side, and hills and valleys on the other. #exmoornationalpark #somerset #hillforts #ironage