I think it may technically be for trucks... if you look at the incline there, it's pretty steep, and a truck would probably have a hard time getting up it... so they did the loop to break up the incline in a space where zig-zagging wasn't an option because of the mountainside.Originally Posted by dubs04sti
But yes, the engineer probably said "Zees road est boring... Porsche like zee loop-zee-loop! No one else matters!"





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