Sandnessund Bridge is an important bridge connecting the mainland with the islands of Tromsø Municipality. The bridge spans the Sandnessundet Strait and is part of County Road 86. It was opened to traffic in 1971 and has since been a central part of the infrastructure in the area, facilitating transport and communication between the different parts of the municipality.
The design of the bridge is characterized by an arched structure, which gives it both aesthetic value and functionality. Sandnessund Bridge has a total length of 1,050 meters, making it one of the longer bridges in the region. It also has a clear height above the water that allows larger vessels to pass under it. The bridge is an important landmark and a symbol of the development of the transport infrastructure in Tromsø.