St. Landry County, LA
317 public highway bridges
St. Landry County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, St. Landry County, Louisiana contains 317 public highway bridges. Roughly 38.2% are rated “Good,” 47% “Fair,” and 6.6% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (317)
US0190
GoodOver: BAYOU DARBONNE W.B.
1.19 Mi W of US 71, St. Landry, LA
US0190
GoodOver: SLOW BAYOU E.B.
5.02 MI EAST OF LA 741, St. Landry, LA
US0190
GoodOver: SLOW BAYOU W.B.
3.00 Mi W of US 71, St. Landry, LA
Hickory Rd.
GoodOver: BAYOU BOURBEUX
0.53 Mi N of LA 93, St. Landry, LA
LA0035
GoodOver: DRAINAGE CANAL
2 Mi. S. of LA 358, St. Landry, LA
LA0035
GoodOver: DRAINAGE CANAL
1.2 Mi. S. of LA 740, St. Landry, LA
Judson Walsh Drive
GoodOver: Rawles Bayou
.01 Mi West of I-49, St. Landry, LA
US0071
GoodOver: SANDY BAYOU
6.50 MI S of LA 10, St. Landry, LA
US0190
GoodOver: BAYOU MALLET
1.1 MI EAST OF LA 103, St. Landry, LA
US0190
GoodOver: BAYOU FORK
2.3 MI EAST OF LA 35, St. Landry, LA
US0190
GoodOver: BOAGNI SWAMP
1.1 MI EAST OF I-49, St. Landry, LA
US0190
GoodOver: BAYOU TOULOUSE
0.05 Mi W of LA 742, St. Landry, LA
LA0182
GoodOver: DRAINAGE DITCH
0.1 MI WEST OF I-49, St. Landry, LA
I-49 Frontage
GoodOver: DRAINAGE DITCH
0.1 MI North of LA 182, St. Landry, LA
I-49 SB FrontageRd
GoodOver: DRAINAGE DITCH
0.1 MI South of LA 182, St. Landry, LA
LA0013
GoodOver: DRAINAGE CANAL
1.6 Mi. North of LA 29, St. Landry, LA
US0167
GoodOver: BAYOU BELLEVIEW
1.2 MI EAST OF LA 749, St. Landry, LA
I0049
GoodOver: DRAINAGE DITCH
0.6 MI NORTH OF LA 3233, St. Landry, LA
I0049
GoodOver: DRAINAGE CANAL
1.2 MI NORTH OF LA 3233, St. Landry, LA
I0049
GoodOver: DRAINAGE CANAL
1.3 MI NORTH OF LA 3233, St. Landry, LA
Prudhomme St.
GoodOver: BAYOU RAWLES
0.5 MI NORTH OF US 190, St. Landry, LA
I0049
GoodOver: KENNISON BAYOU
0.46 MI S of US 167, St. Landry, LA
LA0751
GoodOver: DRAINAGE LATERAL
1.66 MI WEST OF LA 35, St. Landry, LA
LA0103
GoodOver: DRAINAGE CANAL
3.81 MI NORTH OF LA 104, St. Landry, LA
Domengeaux Rd.
GoodOver: Drain Canal
0.3 Mi. E. of La 93, St. Landry, LA
Oak Rd
GoodOver: Drainage Bayou
0.08 S. of La 358, St. Landry, LA
W. Linwood Dr.
GoodOver: RAWLES BAYOU
0.1 MI W of I-49 Frontage, St. Landry, LA
Blossom Rd
GoodOver: DRAINAGE BAYOU
2.50 Mi SE of LA 35, St. Landry, LA
Lakeview Dr.
GoodOver: Drainage Bayou
0.17 Mi E of I-49, St. Landry, LA
Desiree Rd
GoodOver: WEST FORK BAYOU
0.48 Mi SW of US 190, St. Landry, LA
Goyo Rd.
GoodOver: DRAINAGE BAYOU
0.6 MI NE of LA 363, St. Landry, LA
Domengeaux Rd.
GoodOver: Drainage Canal
1.0 MI E of LA 93, St. Landry, LA
Noel Rd
GoodOver: Plaquemine Bayou
0.5 Mi SE. of La 35, St. Landry, LA
Dupre Rd
GoodOver: DRAINAGE CANAL
0.9 N of LA 3043, St. Landry, LA
White Oak Rd
GoodOver: BAYOU CARRON
0.3 Mi SW of La 103, St. Landry, LA
I0049
GoodOver: E.Grolee St/MPRR
3.55 Mi S of LA 744, St. Landry, LA
Billeaux Road
GoodOver: Carencro Bayou
1.08 Miles E of LA 93, St. Landry, LA
LA0013
GoodOver: DRAINAGE CANAL
1.81 MI NORTH OF US 190, St. Landry, LA
I0049
GoodOver: E.Grolee St/MPRR
0.2 MI N of US 190, St. Landry, LA
LA0363
GoodOver: DRAINAGE CANAL
2.2 MI N of LA 748, St. Landry, LA
US0190
GoodOver: BAYOU DARBONNE E.B.
7.0 MI EAST OF LA 741, St. Landry, LA
LA0103
GoodOver: BAYOU COURTBLEAU
1.0 MI E of LA 743, St. Landry, LA
Little Teche Rd
GoodOver: COULEE ROUGE
0.9 Mi N of LA 31, St. Landry, LA
US0190
GoodOver: BAYOU COURTABLEAU W.B.
3.70 Mi W of US 71, St. Landry, LA
Chretien Point Rd.
GoodOver: BAYOU BOURBE
1.2 Mi NE of LA 356, St. Landry, LA
Bellard Loop
GoodOver: Drainage Canal
0.25 MI E of LA 35, St. Landry, LA
Threatt St.
GoodOver: RICHARDS GULLY
0.10 Mi S of LA 29, St. Landry, LA
Nezat Rd.
GoodOver: BAYOU LITTLE TECHE
0.05 MI W of LA 743, St. Landry, LA
Rayne Rd
GoodOver: BRANCH OF B. COURTABLEAU
1.67 Mi SE of LA 103, St. Landry, LA
Carson Rd
GoodOver: DRAINAGE BAYOU
0.74 Mi W of LA 361, St. Landry, LA
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.