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)
I0049
FairOver: BAYOU CALLAHAN
0.8 MI NORTH OF LA 3233, St. Landry, LA
LA0742
FairOver: BAYOU TOULOUSE
4.42 MI WEST OF LA 31, St. Landry, LA
W. Bellevue St.
FairOver: BAYOU TESSON
0.1 Mi E of S Liberty St., St. Landry, LA
I0049
FairOver: E. PRUDHOMME STREET
0.7 MI N of US 190, St. Landry, LA
I0049
FairOver: E. PRUDHOMME STREET
3.13 Mi S of LA 744, St. Landry, LA
LA0095
FairOver: CREEK
1.52 MI NORTH OF US 190, St. Landry, LA
US0190
FairOver: LITTLE TECHE BAYU
3.41 MI E of I-49, St. Landry, LA
US0071
FairOver: BAYOU PETITE PRAIRIE
15.69 MI NORTH OF US 190, St. Landry, LA
US0190
FairOver: BAYOU
0.7 MI EAST OF LA 752, St. Landry, LA
US0190
FairOver: BAYOU PLAQUEMINE
3.5 MI EAST OF LA 35, St. Landry, LA
US0190
FairOver: BAYOU CALAHAN
0.2 MI EAST OF LA 749, St. Landry, LA
US0190
FairOver: DRAIN
3.1 Miles East of I-49, St. Landry, LA
US0190
FairOver: DRAINAGE CANAL
3.0 MI EAST OF I-49, St. Landry, LA
US0167
FairOver: PLAQUEMINE BRULE
0.2 MI E OF LA 749, St. Landry, LA
LA0093
FairOver: BAYOU CARENCRO
0.1 MI SOUTH OF LA 761, St. Landry, LA
I0049
FairOver: DRAINAGE CANAL
1.6 MI NORTH OF LA 93, St. Landry, LA
I0049
FairOver: KENNISON BAYOU
0.27 MI N of US 167, St. Landry, LA
I0049
FairOver: BAYOU BOURBEAU
3.2 MI S of LA 3233, St. Landry, LA
I0049
FairOver: REST AREA OVERPASS
6.38 MI N OF LA 745, St. Landry, LA
I0049
FairOver: REST AREA OVERPASS
5.64 Mi S of LA 29, St. Landry, LA
LA0359
FairOver: BAYOU SAQUETTE
0.3 MI NORTH OF LA 103, St. Landry, LA
Guillory Rd
FairOver: Bayou Mallet
1.0 Mi. S. of US 190, St. Landry, LA
Dewey Marks Ln.
FairOver: Wauksha Bayou
0.2 Mi SW. of La 359, St. Landry, LA
US0190
FairOver: BAYOU COURTABLEAU E.B.
4.55 MI EAST OF LA 741, St. Landry, LA
Lebeau Church Rd
FairOver: BAYOU PETITE PRAIRIE
0.75 Mi SE of La 10, St. Landry, LA
US0190
FairOver: BAYOU DOZA
1.0 MI EAST OF LA 758, St. Landry, LA
LA3043
FairOver: BAYOU PLAQUEMINE NE
2.29 MI NORTH OF LA 104, St. Landry, LA
Beatrice Rd
FairOver: Drainage Canal
0.4 Mi. N of LA 365, St. Landry, LA
I0049
FairOver: BAYOU CALLAHAN
0.8 MI NORTH OF LA 3233, St. Landry, LA
LA0757
FairOver: BAYOU DESCANNES
4.3 MI E of LA 3277, St. Landry, LA
LA0742
FairOver: DRAINAGE CANAL
3.02 MI WEST OF LA 31, St. Landry, LA
US0190
FairOver: BAYOU CALAHAN
0.2 MI EAST OF LA 749, St. Landry, LA
I0049
FairOver: Bayou Carencro
2.10 Mi S of LA 93, St. Landry, LA
I0049
FairOver: BAYOU BOURBEAU
2.5 MI N of LA 93, St. Landry, LA
I0049
FairOver: BAYOU BOURBEAU
2.05 Mi S of LA 3233, St. Landry, LA
LA0356
FairOver: BAYOU BOUDREAUX
3.0 MI E of LA 95, St. Landry, LA
I0049
FairOver: Bayou Carencro
1.0 MI NORTH OF LA 182, St. Landry, LA
I0049
FairOver: DRAINAGE CANAL
1.90 Mi N of LA 10, St. Landry, LA
I0049
FairOver: DRAINAGE CANAL
10.92 Mi S of LA 29, St. Landry, LA
I0049
FairOver: DRAINAGE CANAL
1.4 MI N OF LA 745, St. Landry, LA
I0049
FairOver: DRAINAGE CANAL
9.41 Mi S of LA 29, St. Landry, LA
I0049
FairOver: BAYOU COCODRIE
9.0 MI NORTH OF LA 745, St. Landry, LA
LA0029
FairOver: BAYOU COCODRIE
0.05 MI WEST OF I-49, St. Landry, LA
US0190
FairOver: ATCHAFALAYA FLOODWAY
2.0 MI EAST OF LA 975, St. Landry, LA
US0190
FairOver: ATCHAFALAYA FLDWY
1.88 Mi E of US 71, St. Landry, LA
LA0182
FairOver: BAYOU BOURBEAUX
1.2 MI NORTH OF LA 93, St. Landry, LA
LA0182
FairOver: BAYOU TESSON
0.9 MI WEST OF LA 3233, St. Landry, LA
I0049
FairOver: BAYOU CALAHAN
1.94 Mi S of LA 31, St. Landry, LA
LA0182
FairOver: BAYOU BOEUF
10.46 MI NORTH OF LA 10, St. Landry, LA
I0049
FairOver: BAYOU DELPUENTE
1.8 MI N of US 190, 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.