List of state highways in Louisiana (450–499)

The following is a list of state highways in the U.S. state of Louisiana designated in the 450-499 range.

Louisiana Highway 454

Louisiana Highway 454
Location: Cedar GroveEffie
Length: 13.75 mi[1] (22.13 km)
Existed: 1955–present

Louisiana Highway 454 (LA 454) runs 13.75 miles (22.13 km) in a general eastwest direction from LA 107 at Cedar Grove, Rapides Parish to LA 107 and LA 115 in Effie, Avoyelles Parish.[2]

LA 454 initially heads southeast from LA 107 (Old Marksville Highway) in Cedar Grove toward the Red River. After passing through an area known as Ruby, the route curves to the east and crosses from Rapides Parish into Avoyelles Parish. LA 454 then loops back to the northeast to a terminus at the concurrent LA 107 and LA 115 in Effie.

ParishLocationmi[2]kmDestinationsNotes
RapidesCedar Grove0.00.0 LA 107 (Old Marksville Highway)Western terminus
AvoyellesEffie13.822.2 LA 107 / LA 115Eastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Louisiana Highway 456

Louisiana Highway 456
Location: Lecompte
Length: 7.12 mi[1] (11.46 km)
Existed: 1955–present

Louisiana Highway 456 (LA 456) runs 7.12 miles (11.46 km) in a northsouth direction from US 71 at Loyd to LA 470 at Lamourie, Rapides Parish.[3]

The entire route closely parallels US 71 (largely co-signed with US 167), running on the opposite side of the Union Pacific Railroad tracks through Meeker and Lecompte to Lamourie. In Lecompte, an intersection with LA 112 (Wall Street) connects to nearby I-49. LA 456 served as the original alignment of US 71 and its predecessor, the Jefferson Highway auto trail. It is an undivided two-lane highway for its entire length.[3][4][5]

Louisiana Highway 460

Louisiana Highway 460
Location: NeboWhitehall
Length: 7.21 mi[1] (11.60 km)
Existed: 1955–present

Louisiana Highway 460 (LA 460) runs 7.21 miles (11.60 km) in an eastwest direction from LA 127 in Nebo to a junction with US 84 and LA 8 at Whitehall, La Salle Parish.[6]

The entire highway is in La Salle Parish.

Locationmi[1]kmDestinationsNotes
Nebo0.00.0 LA 127 Jena, RogersWestern terminus
Whitehall7.211.6 US 84 / LA 8 Jena, JonesvilleEastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Louisiana Highway 466

Louisiana Highway 466
Location: Gretna
Length: 0.85 mi[1] (1.37 km)
Existed: 1955–present

Louisiana Highway 466 (LA 466) runs 0.85 miles (1.37 km) in an eastwest direction along 5th and Kepler Streets in Gretna LA 18 (Lafayette Street) to LA 23 (Franklin Avenue). It is an undivided two-lane highway for its entire length.

The entire highway is in Gretna, Jefferson Parish.

mikmDestinationsNotes
0.000.00 LA 18 (5th Street, Lafayette Street)Western terminus
0.831.34 LA 23 (Franklin Avenue)Eastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

LA 466 originally consisted of 16 hyphenated routes designated in the 1955 Louisiana Highway renumbering. All were located within Gretna, unless otherwise noted:

All of the above routes were deleted with the exception of LA 466-10, which was shortened by one block on the east end and renumbered to simply LA 466.

Louisiana Highway 471

Louisiana Highway 471
Location: ColfaxAtlanta
Length: 17.65 mi[1] (28.40 km)
Existed: 1955–present

Louisiana Highway 471 (LA 471) runs 17.65 miles (28.40 km) in a northsouth direction from US 71 north of Colfax, Grant Parish to LA 34 west of Atlanta, Winn Parish.[7]

The route heads north from US 71, traveling through timber lands and hills. In Verda, the route turns slightly westward and runs concurrent with LA 122 for about 1 mile (1.6 km). After turning back to the north, LA 471 crosses from Grant Parish into Winn Parish, where it continues to an intersection with LA 34 just outside Atlanta. LA 471 is an undivided two-lane highway for its entire length.

Before the 1955 renumbering, LA 471 was a small part of State Route 5, which was followed by the original alignment of US 167.

ParishLocationmi[7]kmDestinationsNotes
Grant0.00.0 US 71Southern terminus
8.714.0 LA 122 east Dry ProngSouth end of LA 122 concurrency
Verda10.016.1 LA 122 west MontgomeryNorth end of LA 122 concurrency
Winn17.828.6 LA 34Northern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Louisiana Highway 472

Louisiana Highway 472
Location: Willians–Winnfield
Length: 20.24 mi[1] (32.57 km)
Existed: 1955–present

Louisiana Highway 472 (LA 472) runs 20.24 miles (32.57 km) in a northsouth direction from US 167 at Williana, Grant Parish to a second junction with US 167 southeast of Winnfield, Winn Parish. Despite its physical direction, LA 472 is signed east–west.

LA 472 heads northeast from US 167 through the Kisatchie National Forest in Grant Parish and makes a jog at LA 500. The route then proceeds due north and crosses into Winn Parish. After a few miles, LA 472 curves to the northwest and rejoins US 167 about 4 miles (6.4 km) south of Winnfield.

LA 472 is an undivided two-lane highway for its entire length. Before the 1955 Louisiana Highway renumbering, LA 472 was designated as State Route 232.

ParishLocationmikmDestinationsNotes
GrantWilliana0.00.0 US 167 Winnfield, Alexandria
Zion8.814.2 LA 500 westSouth end of LA 500 concurrency
9.114.6 LA 500 eastNorth end of LA 500 concurrency
GrantWinn
parish line
10.717.2 LA 1230 eastWestern terminus of LA 1230
Winn20.332.7 US 167 Winnfield, Alexandria
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Louisiana Highway 478

Louisiana Highway 478
Location: Vowells MillNatchez
Length: 20.87 mi[1] (33.59 km)
Existed: 1955–present

Louisiana Highway 478 (LA 478) runs 20.87 miles (33.59 km) in a southwest to northeast direction from a junction with two parish roads at Vowells Mill to LA 1 in Natchitoches. It is located entirely within Natchitoches Parish.[8]

LA 478 heads east from Vowells Mill through the Kisatchie National Forest. It crosses both LA 117 and LA 120 before passing through an interchange with I-49 at Exit 132 just inside the Natchitoches city limits. (The route is co-signed with Natchitoches Parish Route 620 in this vicinity). LA 478 proceeds northeast to a point on LA 1 about 2 miles (3.2 km) north of Natchez. LA 478 is an undivided two-lane highway for its entire length.

Before the 1955 Louisiana Highway renumbering, LA 478 was signed as State Route 609 from Vowels Mill to LA 117 and as State Route 432 for the remainder of the route.

The entire highway is in Natchitoches Parish.

Locationmi[8]kmDestinationsNotes
Vowells Mill0.00.0 PR 150 (Red Rock Road) / PR 745 (Provencal-Vowells Mill Road, Tom Lee Road)Southwestern terminus
5.28.4 LA 117
Flora13.020.9 LA 120 westWest end of LA 120 concurrency
13.121.1 LA 120 eastEast end of LA 120 concurrency
Natchitoches16.7–
17.0
26.9–
27.4
I-49 Alexandria, ShreveportExit 132 on I-49
21.033.8 LA 1Northeastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Louisiana Highway 483

Louisiana Highway 483
Location: NoblePelican
Length: 16.46 mi[1] (26.49 km)
Existed: 1955–present

Louisiana Highway 483 (LA 483) runs 16.46 miles (26.49 km) in a northsouth direction from US 171 in Noble, Sabine Parish to LA 175 in Pelican, DeSoto Parish.[9]

The route heads northeast from US 171 in Noble and curves due north at Sardis. Reaching Oak Grove, a point east of Converse, LA 483 turns east in a brief concurrency with LA 174 before resuming its northward course at Mitchell.[5][9][10] It proceeds in a general northeast direction and encounters a series of curves as it crosses from Sabine Parish into DeSoto Parish. Soon after crossing the parish line, LA 483 heads due north again and intersects LA 512. It immediately curves northeast into the small community of Pelican where it intersects LA 513. LA 483 proceeds a short distance to its terminus at LA 175 on the east side of town. It is an undivided two-lane highway for its length.[9][11][12]

Louisiana Highway 490

Louisiana Highway 490
Location: Natchitoches Parish
Length: 14.96 mi[1] (24.08 km)
Existed: 1955–present

Louisiana Highway 490 (LA 490) runs 14.96 miles (24.08 km) in a general east–west direction from a local road in Janie to the Red River east of Marco, Natchitoches Parish.[13]

LA 490 is an undivided, surfaced two-lane highway that continues the path of a dirt local road northeast through Janie. In Chopin, the highway passes through a diamond interchange with I-49 (exit 113) and crosses the Union Pacific Railroad line at grade. It then passes the entrance to the Martco lumber factory and crosses over the Cane River. At a T-intersection with LA 1, LA 490 turns southeast and runs concurrent with that highway for 2.4 miles (3.9 km) and crosses the Cane River a second time. LA 490 turns northeast off of LA 1 and winds through Galbraith and Marco, intersecting LA 3279 between those points. At the end of its route, LA 490 provides access to, and makes a loop in front of, the Red River Lock & Dam #3.[13][14][5]

For a time, LA 490 resumed on the opposite bank of the Red River in Colfax, following Faircloth and 2nd Streets to a junction with LA 8.[15] A spur continued along Faircloth Street past 2nd Street to a junction with LA 158. Prior to the 1930s, the two segments of LA 490 were connected by the West End Ferry.[16][17] During this time, LA 490 was designated as State Route 431 in the original state highway system, which was in use from 1921 to 1955.[16]

The entire highway is in Natchitoches Parish.

Locationmi[13]kmDestinationsNotes
Janie0.00.0Begin state maintenanceWestern terminus
Chopin3.4–
3.5
5.5–
5.6
I-49 Alexandria, ShreveportExit 113 on I-49
5.28.4 LA 1 northWest end of LA 1 concurrency
Galbraith7.512.1 LA 1 southEast end of LA 1 concurrency
10.617.1 LA 3279 southNorthern terminus of LA 3279
14.623.5End state maintenanceEastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Louisiana Highway 492

Louisiana Highway 492
Location: Grant Parish
Length: 5.61 mi[1] (9.03 km)
Existed: 1955–present

Louisiana Highway 492 (LA 492) runs 5.61 miles (9.03 km) in an eastwest direction from LA 8 south of Colfax to US 71 at Bagdad, Grant Parish.[18]

A rural route connecting US 71 and LA 8 south of Colfax, LA 492 served as the original alignment of both US 71 and its predecessor, the Jefferson Highway auto trail. It is an undivided two-lane highway for its length.[5][18][19]

The entire highway is in Grant Parish.

Locationmi[1]kmDestinationsNotes
0.00.0 LA 8 Boyce, ColfaxWestern terminus
Bagdad5.69.0 US 71 Alexandria, ShreveportEastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Louisiana Highway 496

Louisiana Highway 496
Location: McNuttAlexandria
Length: 10.67 mi[1] (17.17 km)
Existed: 1955–present

Louisiana Highway 496 (LA 496) runs 10.67 miles (17.17 km) in an eastwest direction from LA 121 at McNutt to a junction with US 71, US 165, and LA 28 in Alexandria, Rapides Parish.[20]

References

  1. 1 2 3 4 5 6 7 8 9 10 11 12 13 "La DOTD GIS". Louisiana Department of Transportation and Development. 2013. Archived from the original on October 16, 2013. Retrieved October 12, 2013.
  2. 1 2 Google (February 10, 2015). "Overview Map of LA 454" (Map). Google Maps. Google. Retrieved February 10, 2015.
  3. 1 2 Google (September 28, 2013). "Overview Map of LA 456" (Map). Google Maps. Google. Retrieved September 28, 2013.
  4. Rapides Parish (East Section) (PDF) (Map). Cartography by La DOTD Office of Multimodal Planning. Louisiana Department of Transportation and Development. February 2012. Retrieved September 28, 2013.
  5. 1 2 3 4 District 08: Official Control Section Map / Construction and Maintenance (PDF) (Map). Cartography by La DOTD Office of Multimodal Planning. Louisiana Department of Transportation and Development. February 2012. Retrieved September 28, 2013.
  6. Google (September 28, 2013). "Overview Map of LA 460" (Map). Google Maps. Google. Retrieved September 28, 2013.
  7. 1 2 Google (February 10, 2015). "Overview Map of LA 471" (Map). Google Maps. Google. Retrieved February 10, 2015.
  8. 1 2 Google (February 16, 2015). "Overview Map of LA 478" (Map). Google Maps. Google. Retrieved February 16, 2015.
  9. 1 2 3 Google (October 16, 2013). "Overview Map of LA 483" (Map). Google Maps. Google. Retrieved October 16, 2013.
  10. Sabine Parish (North Section) (PDF) (Map). Cartography by La DOTD Office of Multimodal Planning. Louisiana Department of Transportation and Development. February 2012. Retrieved October 16, 2013.
  11. DeSoto Parish (East Section) (PDF) (Map). Cartography by La DOTD Office of Multimodal Planning. Louisiana Department of Transportation and Development. February 2012. Retrieved October 16, 2013.
  12. District 04: Official Control Section Map / Construction and Maintenance (PDF) (Map). Cartography by La DOTD Office of Multimodal Planning. Louisiana Department of Transportation and Development. February 2012. Retrieved October 16, 2013.
  13. 1 2 3 Google (March 29, 2016). "Overview Map of LA 490" (Map). Google Maps. Google. Retrieved March 29, 2016.
  14. Louisiana Department of Transportation and Development Office of Multimodal Planning (February 2012). Natchitoches Parish (South Section) (PDF) (Map). Louisiana Department of Transportation and Development. Retrieved March 20, 2016.
  15. Louisiana Department of Transportation and Development Office of Planning and Programming (1998). Grant Parish (Map). Louisiana Department of Transportation and Development.
  16. 1 2 "Act No. 294, House Bill No. 791". State-Times. Baton Rouge. July 31, 1928. p. 11B.
  17. Louisiana Highway Commission State-Wide Highway Planning Survey (1937). Grant Parish (Southwest Section) (Map). Louisiana Highway Commission.
  18. 1 2 Google (September 28, 2013). "Overview Map of LA 492" (Map). Google Maps. Google. Retrieved September 28, 2013.
  19. Grant Parish (West Section) (PDF) (Map). Cartography by La DOTD Office of Multimodal Planning. Louisiana Department of Transportation and Development. February 2012. Retrieved September 28, 2013.
  20. Google (October 2, 2013). "Overview Map of LA 496" (Map). Google Maps. Google. Retrieved October 2, 2013.
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