 New Hampshire Route 122 | ||||
|---|---|---|---|---|
 Map of Hillsborough County in southern New Hampshire with NH 122 highlighted in red | ||||
| Route information | ||||
| Maintained by NHDOT | ||||
| Length | 12.614 mi[1] (20.300 km) | |||
| Major junctions | ||||
| South end | Massachusetts state line in Hollis | |||
| North end |  NH 101 in Amherst | |||
| Location | ||||
| Country | United States | |||
| State | New Hampshire | |||
| Counties | Hillsborough | |||
| Highway system | ||||
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New Hampshire Route 122 (abbreviated NH 122) is a 12.614-mile-long (20.300 km) north–south highway in Hillsborough County in southeastern New Hampshire, United States. The highway runs from Amherst south to Hollis on the Massachusetts border.
The southern terminus of NH 122 is at the Massachusetts state line in Hollis, where the road continues into Massachusetts as an unnumbered local road in the town of Pepperell. The northern terminus of NH 122 is at an interchange with New Hampshire Route 101 in Amherst.