It was built for pack horses servicing the former Feathertop Bungalow .
It was climbs gradually but continually for 9 kilometres ( 5.6 mi ) until it reaches Federation Hut .
It was built for pack horses servicing the former Feathertop Bungalow and climbs gradually but continually for 9 kilometres ( 5.6 mi ) until it reaches Federation Hut .