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List of state highways in Louisiana (150–199)

Wikimedia list article

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 30, 2025
Entity authorityQ122897837 ↗
Source-derived summary

The following is a list of state highways in the U.S. state of Louisiana designated in the 150-199 range.

Louisiana Highway 150

Louisiana Highway 150 (LA 150) runs 8.83 miles (14.21 km) in an east–west direction from a junction with US 80 and LA 563 in Simsboro to a junction with the concurrent US 80, US 167, and LA 146 in Ruston, Lincoln Parish.

The entire highway is in Lincoln Parish.

Louisiana Highway 151

Louisiana Highway 151 (LA 151) runs 56.15 miles (90.36 km) in a general east–west direction from a junction with US 80, US 80 Truck, and LA 9 in Arcadia, Bienville Parish around the north side of the Ruston area to LA 546 at Cadeville, Ouachita Parish.

Louisiana Highway 152

Louisiana Highway 152 (LA 152) runs 10.19 miles (16.40 km) in a northwest to southeast direction from LA 2 east of Lisbon, Claiborne Parish to LA 151 west of Dubach, Lincoln Parish.

Louisiana Highway 153

Louisiana Highway 153 (LA 153) runs 22.57 miles (36.32 km) in a north–south direction from a junction with LA 9 and LA 156 in Creston, Natchitoches Parish to a junction with LA 4 and LA 507 in Castor, Bienville Parish.

Louisiana Highway 154

Louisiana Highway 154 (LA 154) runs 53.09 miles (85.44 km) in a southwest to northeast direction from US 71 at Elm Grove, Bossier Parish to a junction with LA 9 and LA 518 in Athens, Claiborne Parish.

Louisiana Highway 155

Louisiana Highway 155 (LA 155) runs 60.60 miles (97.53 km) in an east–west direction from a junction with US 71 and US 371 in Coushatta, Red River Parish to LA 146 east of Quitman, Jackson Parish.

Louisiana Highway 156

Louisiana Highway 156 (LA 156) runs 26.92 miles (43.32 km) in an east–west direction from a junction with LA 9 and LA 153 in Creston, Natchitoches Parish to US 167 north of Winnfield, Winn Parish.

Louisiana Highway 157

Louisiana Highway 157 (LA 157) runs 79.37 miles (127.73 km) in a general north–south direction from US 71 at McDade, Bossier Parish to a junction with LA 159 and LA 615 north of Shongaloo, Webster Parish.

Editorial summary

Begin with the source’s own compact description: “List of state highways in Louisiana (150–199)” is wikimedia list article. The dossier treats that line as a proposition to test through List, state and highways, not as a finished interpretation.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current 354-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. For this dossier, List, state and highways is the immediate research focus.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 30, 2025. The linked authority identifier is Q122897837. None of the 0 selected statements returned an explicit reference.

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This entry incorporates text from “List of state highways in Louisiana (150–199)” 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.