New Brunswick Route 172

Route 172
Route information
Maintained by New Brunswick Department of Transportation
Length16.40 km (10.19 mi)
Existed2001–present
Major junctions
North end Route 1 / Route 780 in Upper Letang
Major intersections Route 770 in St. George
South end Route 772 / Deer Island ferry landing in L'Etete
Location
CountryCanada
ProvinceNew Brunswick
Major citiesSt. George
Highway system
Route 170 Route 175

Route 172 is a 16 km (9.9 mi)-long mostly north–south secondary highway in southwest New Brunswick, Canada.