Trift Bridge is the longest pedestrian-only suspension bridge in the Swiss Alps. The bridge is a simple suspension bridge design spanning 170 metres (560 ft) and traversing a height of 100 metres (330 ft).
Trift Bridge spans the lake, Triftsee, near Gadmen, Switzerland in an area that receives approximately 20,000 visitors per year to see the Trift Glacier. An earlier bridge was built in 2004. A replacement bridge was opened on June 12, 2009. It was completed in only six weeks.