Route 10A is a east-west highway connecting the towns of

Norwich, Vermont Norwich is a town in Windsor County, in the U.S. state of Vermont. The population was 3,612 at the 2020 census. Home to some of the state of Vermont's wealthiest residents, the municipality is a commuter town for nearby Hanover, New Hampshir ...

and

Hanover, New Hampshire Hanover is a town located along the Connecticut River in Grafton County, New Hampshire, United States. As of the 2020 census, its population was 11,870. The town is home to the Ivy League university Dartmouth College, the U.S. Army Corps of Eng ...

. The route exists as Vermont Route 10A and New Hampshire Route 10A, with each designation carrying about half of the route's length. The route begins in Norwich at an interchange with

Interstate 91 Interstate 91 (I-91) is an Interstate Highway in the New England region of the United States. It provides the primary north–south thoroughfare in the western part of the region. The Interstate generally follows the course of the Connecti ...

and U.S. Route 5 and runs east, crossing the state line and continuing into downtown Hanover, where it ends at

New Hampshire Route 10 New Hampshire Route 10 is a north–south state highway in western New Hampshire, United States. Its southern terminus is in Winchester at the Massachusetts state line, where it continues south as Massachusetts Route 10. Administratively, the nor ...

. Route 10A is a

spur route A spur route is a short road forming a branch from a longer, more important road such as a freeway, Interstate Highway, or motorway. A bypass or beltway should not be considered a true spur route as it typically reconnects with another or the s ...

and its extension in Vermont is unrelated to

Vermont Route 10 Vermont Route 10 (VT 10) is a state highway located in Windsor County, Vermont, United States. The western terminus of the road is at VT 103 in Chester and the eastern terminus is at VT 106 in Springfield. Route description VT 10 begins at ...

Route description

VT 10A begins at the exit 13 interchange where

I-91 Interstate 91 (I-91) is an Interstate Highway in the New England region of the United States. It provides the primary north–south thoroughfare in the western part of the region. The Interstate generally follows the course of the Connecti ...

and

US 5 U.S. Route 5 (US 5) is a north–south United States highway running through the New England states of Connecticut, Massachusetts, and Vermont. Significant cities along the route include New Haven, Connecticut; Hartford, Connecticut; and Spring ...

meet south of the town of

Norwich Norwich () is a cathedral city and district of Norfolk, England, of which it is the county town. Norwich is by the River Wensum, about north-east of London, north of Ipswich and east of Peterborough. As the seat of the See of Norwich, with ...

. From this interchange, it heads east towards the

Connecticut River The Connecticut River is the longest river in the New England region of the United States, flowing roughly southward for through four states. It rises 300 yards (270 m) south of the U.S. border with Quebec, Canada, and discharges at Long Island ...

for . It crosses the Ledyard Bridge over the river and enters

where it becomes NH 10A (West Wheelock Street). NH 10A continues east for before ending at NH 10 in downtown Hanover near

Dartmouth College Dartmouth College (; ) is a private research university in Hanover, New Hampshire. Established in 1769 by Eleazar Wheelock, it is one of the nine colonial colleges chartered before the American Revolution. Although founded to educate Native A ...

. NH 10A is the shortest state highway in New Hampshire. Ledyard6

Major intersections

References

External links

New Hampshire State Route 10A
on

Flickr Flickr ( ; ) is an American image hosting and video hosting service, as well as an online community, founded in Canada and headquartered in the United States. It was created by Ludicorp in 2004 and was a popular way for amateur and professional ...

Vermont State Route 10A
on Flickr {{DEFAULTSORT:Route 10A (Vermont-New Hampshire) 010A 010A Transportation in Grafton County, New Hampshire Transportation in Windsor County, Vermont