Interstate 110 (Louisiana)

Interstate 110
Route information
Maintained by LADOTD
Length:	8.89 mi (14.31 km)
Existed:	1984 – present
Major junctions
South end:	I-10 in Baton Rouge
	US 61 / US 190 in Baton Rouge
North end:	US 61 in Baton Rouge
Highway system
Auxiliary route of the Interstate Highway System Main • Auxiliary • Business Highways in Louisiana ← LA 109 LA 111 →

Interstate 110 (abbreviated I-110) is an 8.89-mile (14.31 km) spur route in Baton Rouge, running from Interstate 10 in the city's downtown area north to U.S. Highway 61 and the Baton Rouge Metropolitan Airport in the northern part of the city. The freeway serves as the border between what is considered downtown Baton Rouge and mid-city Baton Rouge.

Route description

Interstate 110 consists of several outdated features such as ramps that exit on the left side of the roadway.

History

North end of Interstate 110

The first section completed was part of the Baton Rouge Expressway that included the notorious Governor's Mansion Curve and spanned from Florida Street to Plank Road in the mid 1950s. The final section was completed in the 1980s when the interstate was extended from Harding Blvd. and the Baton Rouge Metropolitan Airport to Scenic Highway. It was officially named the Martin Luther King Jr. Memorial Expressway by the Louisiana Legislature during the late 1990s.

Exit list

The entire route is in Baton Rouge, East Baton Rouge Parish.

Mile	Exit	Destinations	Notes
0.00	0	I-10 – New Orleans, Lafayette	Southbound exit and northbound entrance only; signed as exits 0A (east) and 0B (west)
	1A	LA 73 (Government Street) – River Center, Downtown	Southbound left exit
	1B	Convention Street – Downtown	Northbound left exit; no southbound exit
	1C	US 61 Bus. / US 190 Bus. (Florida Street)	Northbound left exit; all northbound traffic exits to eastbound Florida Street
	1H	Laurel Street	Southbound left exit only; all southbound traffic exits to westbound Laurel Street
	1D	North Street	Northbound left exit only; all traffic exits to westbound North Street
	1G		Southbound exit and northbound entrance only
	1E	Capitol Access Road – Department of Transportation and Development
	1F	Fuqua Street	Northbound exit and southbound entrance only
	2A	Scenic Highway (LA 3164)	Northbound exit and southbound entrance only
	2B	LA 67 (Plank Road, North 22nd Street)	Southbound exit only
	3A	Chippewa Street
	3B	Wyandotte Street, Mohican Street, Weller Avenue
	4A	Evangeline Street
	4B	Hollywood Street	Northbound exit and southbound entrance
	5	US 61 / US 190 (Airline Highway) – Opelousas
	6	LA 408 – Baton Rouge Metro Airport, Southern University
	8	LA 19 – Scotlandville, Baker	Northbound exit and southbound entrance only
8.89	8	US 61 (Scenic Highway) – Natchez	Northbound exit and southbound entrance only; signed as exits 8A (south) and 8B (north)
1.000 mi = 1.609 km; 1.000 km = 0.621 mi      Concurrency terminus •      Closed/former •      Incomplete access •      Unopened