Route information | ||||
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Maintained by NCDOT | ||||
Length | 25.2 mi[1] (40.6 km) | |||
Existed | 1940s[2]–present | |||
Major junctions | ||||
South end | US 17 near Holly Ridge | |||
NC 210 near Sneads Ferry | ||||
North end | NC 24 in Starling | |||
Location | ||||
Country | United States | |||
State | North Carolina | |||
Counties | Onslow | |||
Highway system | ||||
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North Carolina Highway 172 (NC 172) is a primary state highway in the U.S. state of North Carolina; it is entirely in Onslow County. It is also unique in that over half of this highway travels through Marine Corps Base Camp Lejeune on federal grounds.