| Louisiana Highway 308 | ||||
|---|---|---|---|---|
| Route information | ||||
| Maintained by Louisiana DOTD | ||||
| Length: | 82.26 mi (132.38 km) | |||
| Major junctions | ||||
| North end: | LA 3089 in Donaldsonville | |||
| Southeast end: | LA 1 in Golden Meadow | |||
| Highway system | ||||
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Louisiana Highway 308 (LA 308) is a state highway in Louisiana that serves Ascension, Assumption, and Lafourche Parishes. It spans 82.26 miles (132.38 km), following the east bank of Bayou Lafourche from Donaldsonville to Golden Meadow. It parallels LA 1 during its entire route, as LA 1 follows the west bank of the bayou.
LA 308 is the eastbank counterpart to LA-1, as it follows the east side of Bayou Lafourche. As the eastbank of Bayou Lafourche is generally less populated than the westbank, LA 308 serves as a slightly quicker route towards south central Louisiana and lower Bayou Lafourche than LA 1. The route begins in Donaldsonville at LA 3089 and is known as East Bayou Road in that community. It passes through the following communities: Belle Rose, Plattenville, Thibodaux, Raceland, Mathews, Lockport, Larose, Cut Off, and Galliano. Just north of Golden Meadow, LA 308 crosses Bayou Lafourche over a steel movable lift bridge built in 1970 and intersects at LA 1, which continues towards Leeville and Grand Isle. Throughout its route, there are bridges that cross Bayou Lafourche to connect LA 308 to LA 1 and local communities. LA 308 is known as Bayou Road in Thibodaux and East Main Street south of Larose.