U.S. Route 190

U.S. Route 190 marker
U.S. Route 190
Map
US 190 highlighted in red
Route information
Auxiliary route of US 90
Length875 mi[citation needed] (1,408 km)
Existed1926[citation needed]–present
Major junctions
West end I-10 at Iraan, TX
Major intersections
East end US 90 at Slidell, LA
Location
CountryUnited States
StatesTexas, Louisiana
Highway system

U.S. Route 190 (US 190) is an east–west United States Highway in Louisiana and Texas. Segments of US 190 will be upgraded to Interstate 14 (I-14); the first 24.8-mile (39.9 km) segment was opened on January 26, 2017.