Louisiana Highway 82
highway in Louisiana
Louisiana Highway 82 (LA 82) is a state highway located in southern Louisiana. It runs 142.87 miles (229.93 km) in a general east–west direction from the Texas state line east of Port Arthur to the Vermilion–Lafayette parish line southwest of Youngsville.
The route parallels the coastline of the Gulf of Mexico for the majority of its length. On its eastern end, LA 82 becomes a north–south route as it turns away from the coast toward the Vermilion Parish city of Abbeville, located along LA 14. Connections are made here to the U.S. Highway 90 (US 90) corridor along Bayou Teche as well as the Lafayette metropolitan area via US 167.
LA 82 serves as a vital route for both the area's oil and gas as well as seafood and fishing industries. It is also the only east–west route spanning the coastal portions of Cameron and Vermilion parishes. This sparsely populated area in the southwestern part of the state contains a string of small settlements and communities located along natural ridges in the vast marshland, known locally as cheniers. LA 82 connects several of these cheniers, allowing them access to the cities of Port Arthur on the west and Abbeville on the northeast. The only other land-based routes to the area are via LA 27, which loops around Calcasieu Lake providing an important connection to Lake Charles, the largest city in southwestern Louisiana.
This brief starts where responsible research should: with the source description of “Louisiana Highway 82” as highway in Louisiana. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the general reference register because the source frames it as highway in Louisiana. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Jul 27, 2026. The linked authority identifier is Q2434585. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Louisiana Highway 82”, its source revision and the description used here.
- Expand the search: follow Louisiana Highway 82 primary sources, Louisiana Highway 82 archive and Louisiana research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Louisiana Highway 82”?
- Which cited source is closest to the event, object or claim?
- What terminology or title could unlock a more precise catalogue search?
Search terms from this dossier
This entry incorporates text from “Louisiana Highway 82” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.