New Hampshire Route 11
New Hampshire Route 11 is an east–west state highway in New Hampshire. Its eastern terminus is at the Maine state line in the city of Rochester. It runs westward along the shore of Lake Winnipesaukee. The western terminus is at the Vermont state line in the town of Charlestown, where it becomes Vermont Route 11. On its route it merges with I-89 for approximately 3.7 miles (5.9 km) near the town of New London, and US-3 for approximately 17.3 miles (27.8 km) near Winnisquam Lake. Total length of the highway is approximately 108 miles (173.8 km).
Route 11A
New Hampshire Route 11A
Western end: US-3, Belmont
Eastern end: Route 11, Alton
Route 11B
New Hampshire Route 11B is a short north–south road in the Lakes Region. Its northern terminus is at the junction with US-3 in the town of Pendleton Beach on the shore of Lake Winnipesaukee. The southern terminus is at the junction with Route 11A in the town of Gilford. Total length of the highway is approximately 5.1 miles (8.3 km).