Interstate 20 (Louisiana)

Interstate 20
Route information
Maintained by Louisiana DOTD
Length:	189.87 mi (305.57 km)
Existed:	1957 (designated); 1960 (signed) – present
Major junctions
West end:	I-20 at the Texas state line west of Greenwood, LA
	US 79 / US 80 in Greenwood I-220 / LA 3132 in Shreveport I-49 in Shreveport US 71 in Shreveport–Bossier City I-220 in Bossier City US 371 in Minden US 167 in Ruston US 165 in Monroe US 425 in Rayville US 65 in Tallulah
East end:	I-20 / US 80 at the Mississippi state line west of Vicksburg, MS
Highway system
Interstate Highway System Main Auxiliary Suffixed Business Future Louisiana Highway System Interstate US State ← LA 19 LA 20 →

Interstate 420
Location:	Monroe
Length:	10.2 mi (16.4 km)
Existed:	1950s–1964

US 79 / US 80 in Greenwood
I-220 / LA 3132 in Shreveport
I-49 in Shreveport
US 71 in Shreveport–Bossier City
I-220 in Bossier City
US 371 in Minden
US 167 in Ruston
US 165 in Monroe
US 425 in Rayville

...
Wikipedia