Circum baikal railway is a unique monument of the engineering minds of late xix century used to be the the most expensive part of the transsiberian railway now it is still the most interesting and beautiful one became a part of baikal national park visit of this part of railway will give you an understanding of architecture and construction solutions of that days and the feel of unique nature of the lake youwill go downhill through taiga forest following the river of angasolka till its c