This dam is a marvelous piece of work with variable arch radius. It’s a must stop if you are taking the Tateyama Kurobe Alpine Route, especially when water gets discharged spectacularly through its gates. We boarded the bus from Nagano which interestingly runs of cables for most part of the route, taking you through numerous steep tunnels and underpasses. #hiking #kidslearning #views #funforteens #activekids