Piscataqua River Bridge

The Piscataqua River Bridge is a road bridge with a steel arch design that crosses the river between Portsmouth and Kittery. The structure has six lanes and provides clearance above the water for large ships to pass underneath.

The bridge was built between 1968 and 1972 and was the first permanent bridge connection between New Hampshire and Maine on Interstate 95. It replaced ferries and older crossings that had limited traffic flow between the two states.

The bridge represents the economic connection between two states and shapes the identity of the border region. For commuters and travelers, it serves as an everyday crossing that directly links the two communities.

The bridge is busiest during peak hours and can experience traffic congestion. It is best to cross outside rush times if you want to avoid delays.

The bridge carries tens of thousands of vehicles daily and is one of the busiest border crossings in New England. This role makes it a critical infrastructure point for the region.

Location: New Hampshire

Location: Maine

Official opening: 1972

GPS coordinates: 43.09280,-70.76620

Latest update: December 8, 2025 13:44