A real jungle trekking in the tropical rainforest of Borneo. The journey will pass a hilly and mountainous area crossing the border of West to East Kalimantan. Cross Borneo is the activity that follows a historical expedition route of a Dutch botanist, DR. Anton W. Niewenhius in 1894.
The vegetation in the jungle is diverse and therefore you encounter different animals at different locations. Borneo has a very wet climate, the hydrology in the expedition area is unique with hundreds of streams. Two famous rivers on each side will offer different landscapes, and adventure experiences.
This trekking is never boring, there is always new development, estimating distance, location, progress the trek to follow. Combination between dry and wet trekking.