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Louisiana Highway 43
State highway in Louisiana, United States / From Wikipedia, the free encyclopedia
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Louisiana Highway 43 (LA 43) is a state highway located in southeastern Louisiana. It runs 44.38 miles (71.42 km) in a north–south direction from LA 42 west of Springfield to the Mississippi state line north of Easleyville, where it continues as Mississippi Highway 568 (MS 568).
![]() Route of LA 43 highlighted in red | ||||
Route information | ||||
Maintained by Louisiana DOTD | ||||
Length | 44.380 mi[1] (71.423 km) | |||
Existed | 1955 renumbering–present | |||
Major junctions | ||||
South end | ![]() | |||
Major intersections |
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North end | ![]() | |||
Location | ||||
Country | United States | |||
State | Louisiana | |||
Parishes | Livingston, St. Helena | |||
Highway system | ||||
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A primarily rural route, LA 43 connects four small municipalities in Livingston and St. Helena parishes, including Springfield, Albany, Montpelier, and Greensburg. The latter is also the seat of St. Helena Parish.
LA 43 entirely parallels the Interstate 55 (I-55) corridor, located between five and ten miles (8.0–16.1 km) east in neighboring Tangipahoa Parish. Over the course of its route, LA 43 intersects such east–west routes as I-12, U.S. Highway 190 (US 190), LA 40, LA 16, LA 10, and LA 38, all of which connect to I-55.
LA 43 was designated in the 1955 Louisiana Highway renumbering from portions of former State Route 46 and State Route 37.