sentences:  Originally only intended to be a construction road, it is now a toll section of the B/L 188 Paznauerstraße/Montafoner Straße which links Pians with Bludenz, and is in demand as a tourist route even if it is unimportant for transit traffic.On the western slopes the road rises by 700 metres over a linear distance of just three kilometers to reach the Vermunt reservoir.This is achieved thanks to more than 25 hairpin bends which extend the road to a length of nine kilometers thereby reducing the gradient.