The M48 Severn Bridge is a suspension bridge that spans the River Severn in the United Kingdom. Opened in 1966, it connects England and Wales, facilitating road traffic between the two countries. The bridge is approximately 1.6 miles long and was the first to link the two regions across the river. The bridge features a distinctive design with two main towers and a central span of 1,600 feet. It is part of the M48 motorway, which plays a crucial role in regional transport. The M48 Severn Bridge is also known for its scenic views of the surrounding landscape and river.