Wikipedia
Gurglbach
The Gurglbach originates on the mount Heiterwand near Nassereith from a height of approximately 2.630 m. It flows from west to east to Tarrenz village, the only village the Gurgl passes completely through. There, it changes its route and flows south to Imst where it merges with the Inn river 4 km away from the town. It has a length of approximately 25 km.