http://www.theactivetimes.com/run-race/adventure-racing/ultimate-staircase-races
What is the longest staircase in the world?
The stairs are indispensable for going up and down the height difference.
It is useful when elevators and escalators cannot be used.
(・∀・)Essential for evacuation.
But, in this world, there is the longest stairs which is really hard to clinb all.
So, this article would like to introduce the longest staircase in the world.
http://www.wow.com/wiki/Stairs
This very long stairs,
The number of steps is…
11,674 steps!
The height of the stairs is 1,669 meters,
which is same as 417 floors of a high-rise building.
It is located near Spiez, Switzerland, attached to a cable car called Niesenbahn.
(;´∀｀)There are mountains, valleys, and stairs.
According to Oddity Central, an organization that introduces various places.
There is a Niesen mountain , which is called the Swiss Pyramid.
source : http://blog.goo.ne.jp/vivienne33/e/6070683a4ccff0b7ae091b7f2feabbfb
(;´∀｀)Same height as 2.5 Burj Khalifa
source : https://www.google.co.jp/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&ved=0ahUKEwimhqjP7YHRAhUNOrwKHbtZANIQjhwIBQ&url=http%3A%2F%2Fkickasstrips.com%2F2014%2F09%2Fracing-up-11674-steps-on-the-worlds-longest-staircase-at-the-annual-niesenlauf%2F&psig=AFQjCNE5K5nfVW5-M61Pf3tSaG5xDvDNvw&ust=1482281365110208
The average gradient rate is 55%.
The maximum is 65%.
Occasionally, a race of a crazy project to climb all the stairs is held (´Д ｀)
For those who have strong legs, why not try climbing (・ ∀ ・)
