Coastal Byway
Route 1A Portsmouth to Seabrook, NH
Length: 18.5 miles
This byway runs along New Hampshire's only coastline. It consequently escorts you through brilliant panoramas of the Atlantic Ocean and its sandy beaches. It also showcases dozens of fascinating historic sites and scenic areas. Portsmouth's greatness as one of the nation's first grand port cities is illustrated in its exceptional late 18th and early 19th-century architecture. The foremost landmark of the community is the historic Wentworth-By-the-Sea Hotel, which hosted the signing of the Russo-Japanese Peace Treaty 1905. During the summer months, visitors flock to Hampton Beach to enjoy sandy beaches, cultural events, and lively entertainment. This route can be driven comfortably in three hours, but you are sure to want to stay longer.
Driving directions: At its northern end, the route starts in Portsmouth. Drive south on Route 1A, through the town of Rye. The route continues south along the coast for about 15 miles and ends just past the city of Seabrook Beach at Route 286.
Coastal Byway Map
Driving directions: At its northern end, the route starts in Portsmouth. Drive south on Route 1A, through the town of Rye. The route continues south along the coast for about 15 miles and ends just past the city of Seabrook Beach at Route 286.
Coastal Byway Map