Maybe the narrowest car tunnel in my lifetime so far. When you recognize a car approaching you from the opposite side, there are side places for you to pull over your car every 100m and you must use them.
A.K.A. Kendo Osaka. Half man half machine since a serious injury in his right ankle in 2010 winter time. Thanks to brilliant Swedish doctors and nurses, he is now able to create more horse power than used to before the injury. He can run fast, he can raise heavy weight at gym and he can ski excellently.