New Hampshire Route 26
|Maintained by NHDOT|
|Length:||30.85 mi (49.65 km)
Vermont: 0.013 mi (0.021 km)
New Hampshire: 30.84 mi (49.63 km)
|Existed:||1925 – present|
|West end:||VT 102 in Lemington, VT|
| US 3 in Colebrook
NH 16 in Errol
|East end:||SR 26 in Upton, ME|
|Counties:||VT: Essex, NH: Coos|
New Hampshire Route 26 (abbreviated NH 26) is a 30.84 mile (49.63 km) long state highway located in northern New Hampshire. It runs across the state in a roughly northwest-to-southeast trajectory, stretching from the Vermont border in the west to the Maine border in the east. NH 26 is a multi-state route with both states.
At its western end, NH 26 connects to Vermont Route 102 in Lemington via the extremely short, yet fully designated Vermont Route 26 (VT 26). At 0.013 miles (0.021 km) (about 69 feet) in length, it is by far the shortest state route in Vermont. At its eastern end, NH 26 meets Maine State Route 26 which connects with the city of Portland in the south.
The entirety of NH 26 and Maine State Route 26 were initially designated New England Interstate Route 26 (NEI 26) as part of the New England road marking system introduced in 1922, following nearly the same exact route as today. NEI 26 was known as the Dixville Notch Way and stretched from Portland in the south, where it connected to New England Interstate Route 1 (modern U.S. Route 1), to Colebrook in the north, where it connected to New England Interstate Route 6 (modern U.S. Route 3). At some point, the route was extended to the Vermont state border to connect with what is now Vermont Route 102 in Lemington. In 1925, the United States Numbered Highways supplanted the New England Interstate system and NEI 26 was redesignated as state highways. The New Hampshire (and by extension, Vermont) section of the roadway has not undergone any significant changes since then.
NEI 26 was clearly intended to be a north-south highway, beginning in Portland and ending in Vermont. SR 26 in Maine maintains this by being signed as a north-south highway. However, NH 26 is signed as an east-west highway, reflecting its orientation in the state. This means that, in driving the old Interstate route from south to north, mileposts on NH 26 will be decreasing since mileposts normally increase from west to east. This also means that NH 26 and SR 26 technically both "end" at the New Hampshire-Maine state line.
NH 26 is a mostly isolated highway which runs through mountainous terrain. The highway begins in the west at the state line between Lemington, Vermont and Colebrook, New Hampshire along the Connecticut River. It is connected to Vermont Route 102 via the short stub highway VT 26. The highway runs east into downtown Colebrook where it intersects with U.S. Route 3. NH 26 briefly overlaps with US 3 before splitting off east again towards Dixville (the southern end of the overlap is the historic northern terminus of New England Interstate Route 26). From Colebrook to Dixville, NH 26 runs tightly along the Mohawk River, a tributary of the Connecticut. NH 26 runs through Dixville Notch, a mountain pass of the northernmost White Mountains at an altitude of approximately 1,800 feet (550 m), which has its own state park. The site of the 15,000-acre Balsams Grand Resort Hotel, which opened during the Civil War but was closed in 2011, is also located along NH 26. After leaving Dixville, which the "Notch" is a part of, NH 26 nicks the northeastern corner of the township of Millsfield before entering the town of Errol, where it meets its only other major intersection at New Hampshire Route 16. NH 16 and NH 26 are briefly cosigned in the downtown area, before NH 16 splits off to the northeast. NH 26, heading southeast, crosses the Androscoggin River and then runs along the southwestern side of Umbagog Lake. The route passes through the northeastern corner of the township of Cambridge before crossing into Upton, Maine and continuing as Maine State Route 26 south.
Vermont Route 26
|Length:||0.013 mi (0.021 km)|
Vermont Route 26 is the short connection between Vermont Route 102 and the New Hampshire state line, spanning a distance of 0.013 miles (0.021 km), which equates to about 69 feet (21 m). Despite its short length, it is signed and recognized by VTrans as a state route as it was part of the original New England Interstate 26.
VT 26 is by far the shortest state route in Vermont. By comparison, the next shortest route, Vermont Route 119 (another short connector of a multi-state route, this time between US 5 and NH 119), is about six times longer at 0.08 mi (0.13 km), equal to about 422 feet (130 m). New Hampshire's shortest state route, NH 10A, is over a half mile in length.
|Vermont||Essex||Lemington||0.000||0.000||VT 102||Western terminus|
|Vermont–New Hampshire state line|
|New Hampshire||Coos||Colebrook||0.6||1.0||US 3 north (Main Street) to NH 145||Northern terminus of concurrency|
|0.7||1.1||US 3 south (Main Street)||Southern terminus of concurrency|
|Dixville||No major junctions|
|Millsfield||No major junctions|
|Errol||22.2||35.7||NH 16 south (Berlin Road)||Western terminus of concurrency|
|22.5||36.2||NH 16 north (Dam Road)||Eastern terminus of concurrency|
|Cambridge||30.84||49.63||SR 26 (Thistle Street)||Maine-New Hampshire state line|
|1.000 mi = 1.609 km; 1.000 km = 0.621 mi