sentences:  The circle also provides motorists with a connection to Kittery, Maine, and originally linked the NH Turnpike to the Maine Turnpike, via US 1 Bypass North.The portion of the Bypass south from the circle leads to US 1 and the seacoast region.US 4 travels west toward Concord, while the Spaulding Turnpike and NH 16 link the seacoast with the lakes region and the White Mountains.