U.S. Route 380

U.S. Route 380
Route information
Auxiliary route of US 80
Length:	673 mi (1,083 km)
Existed:	1932 – present
History:	1926–1932: US 566
Major junctions
West end:	I-25 / US 85 in San Antonio, NM
	US 54 in Carrizozo, NM US 70 in Hondo, NM US 70 in Roswell, NM US 285 in Roswell, NM US 81 / US 287 in Decatur, TX I-35 in Denton, TX US 77 / US 377 in Denton, TX US 377 in Cross Roads, TX Dallas North Tollway in Frisco, TX US 75 in McKinney, TX
East end:	I-30 / US 67 / US 69 in Greenville, TX
Location
States:	New Mexico, Texas
Highway system
United States Numbered Highway System List Special Divided Replaced

U.S. Route 566
Location:	Ruidoso, New Mexico–Socorro, New Mexico
Existed:	1926–1932

US 54 in Carrizozo, NM
US 70 in Hondo, NM
US 70 in Roswell, NM
US 285 in Roswell, NM
US 81 / US 287 in Decatur, TX
I-35 in Denton, TX
US 77 / US 377 in Denton, TX
US 377 in Cross Roads, TX
Dallas North Tollway in Frisco, TX

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Wikipedia