Longteng Bridge in Sanyi township of Miaoli County is a popular Japanese era bridge that has fallen and been destroyed by numerous earthquakes. The bridge can be reached by road or by rail from Sheng Hsing train station, and is a popular tourist spot in the area.

This bridge was built by the Japanese in 1906. In 1935 the bridge was damaged by an earthquake to the point of being unusable. Another bridge was built soon after just a few meters to the side. In 1991, another earthquake further damaged to bridge to what remains now. Now the remains of the bridge serve as a memorial park for earthquakes in Taiwan.