St. Landry County, LA
317 public highway bridges
St. Landry County Bridge Snapshot
St. Landry County, Louisiana contains 317 public highway bridges in the FHWA National Bridge Inventory. Roughly 38.2% are rated “Good,” 47% “Fair,” 6.6% “Poor,” and 6.6% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.
Inspections in LA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (317)
Heather St
FairOver: Drainage Canal
0.4 Mi. E. of La 182, St. Landry, LA
Jessie B. Rd
FairOver: Bayou Mallet
0.7 Mi. S. of US 190, St. Landry, LA
Old US 190
FairOver: DRAINAGE BAYOU
0.2 Mi E of LA 3174, St. Landry, LA
Old US 190
FairOver: HALF MOON BAYOU
1.1 Mi. W. of LA 3174, St. Landry, LA
Common St.
FairOver: BAYOU TESSON
0.2 Mi E of LA 749, St. Landry, LA
US0167
FairOver: B GRAND LOUIS
1.2 MI N. OF LA 103, St. Landry, LA
Wisdom Rd
FairOver: BAYOU PLAQUEMINE BRULY
0.1 Mi E of Grapevine Rd, St. Landry, LA
Saquette Rd.
FairOver: BAYOU SAQUETTE
0.96 Mi E of LA 103, St. Landry, LA
Raiders Rd
FairOver: BAYOU GRAND LOUIS
0.2 Mi N. of Creek Rd, St. Landry, LA
George Buller Rd
FairOver: BAYOU BOEUF
0.31 Mi SW of LA 182, St. Landry, LA
I0049
FairOver: BAYOU CARENCRO
1.0 MI NORTH OF LA 182, St. Landry, LA
Botany Bay Rd
FairOver: Bayou Portage
1.1 Mi E of Seven Arpent, St. Landry, LA
Park Ave.
FairOver: Bayou Tesson
0.9 Mi. E. of La 357, St. Landry, LA
WPA Rd
FairOver: BAYOU WAUKSHA
2.8 Mi SW. of US 71, St. Landry, LA
Bernice St.
FairOver: Yarbor Bayou
0.1 Mi E of Ina Clare Dr., St. Landry, LA
W. Church St.
FairOver: BAYOU TESSON
0.2 Mi W. of La 182, St. Landry, LA
LA0013
FairOver: DRAINAGE CANAL
0.34 MI NORTH OF US 190, St. Landry, LA
School Rd.
FairOver: BAYOU MALLET
0.4 MI N of LA 752, St. Landry, LA
Little Teche Rd.
FairOver: DRAINAGE CANAL
2.54 Mi S of LA 742, St. Landry, LA
W. Bloch St.
FairOver: BAYOU TESSON
0.3 Mi W. of La 182, St. Landry, LA
US0167
FairOver: COULEE GARRAGUE
4.41 Mi NW of LA 182, St. Landry, LA
LA0103
FairOver: TECHE BAYOU @ LEONVILLE
0.22 MI NORTH OF LA 31, St. Landry, LA
US0190
FairOver: BAYOU TECHE
0.3 MI W of LA 103, St. Landry, LA
Howard Venable Rd.
FairOver: Bayou Wikoff Branch
1.0 Mi. S. of La 754, St. Landry, LA
US0190
FairOver: BAYOU TECHE
0.15 MI E of LA 742, St. Landry, LA
LA0010
FairOver: LITTLE WAUKSHA B
1.2 MI EAST OF LA 182, St. Landry, LA
LA0010
FairOver: BAYOU WAUKSHA
2.9 MI EAST OF LA 182, St. Landry, LA
LA0031
FairOver: BAYOU FUSELIER
LA 93 @ LA 31, St. Landry, LA
LA0093
FairOver: BAYOU BOURBEAU
2.9 MI WEST OF LA 760-2, St. Landry, LA
LA0031
FairOver: BAYOU TECHE
0.02 MI W of LA 347, St. Landry, LA
I0049
FairOver: BAYOU CARENCRO
2.10 Mi S of LA 93, St. Landry, LA
LA0103
FairOver: BAYOU COURTABLEAU
4.37 MI SOUTH OF LA 359, St. Landry, LA
LA0103
FairOver: BAYOU MALLET
1.26 MI NORTH OF LA 104, St. Landry, LA
LA0347
FairOver: POINT CLAIRE CA
1.1 Mi. N. of La 740, St. Landry, LA
LA0741
FairOver: BAYOU PORTAGE
4.08 MI SOUTH OF LA 103, St. Landry, LA
LA0746
FairOver: BAYOU BEOUF
0.01 MI NORTH OF LA 745, St. Landry, LA
Park Ave
FairOver: Richards Gully
1.0 Mi. W. of La 13, St. Landry, LA
LA0182
FairOver: CARENCRO BAYOU
0.8 Mi. NE of I-49, St. Landry, LA
Solid Waste Rd
FairOver: BAYOU BOEUF
0.1 MI N JCT LA 10-LA 182, St. Landry, LA
Ina Clare Dr.
FairOver: DRAINAGE CANAL
.07 Mi. SE of Park Ave, St. Landry, LA
US0190
FairOver: BAYOU
0.2 MI EAST OF LA 367, St. Landry, LA
LA0752
FairOver: DRAINAGE CANAL
0.2 MI WEST OF LA 751, St. Landry, LA
I0049
FairOver: DRAINAGE CANAL
1.2 Miles South of LA 182, St. Landry, LA
I0049
FairOver: BAYOU BOURBEAU
2.5 MI NORTH OF LA 93, St. Landry, LA
LA0103
FairOver: BAYOU CARRON
1.4 MI NORTH OF US 167, St. Landry, LA
LA0103
FairOver: DRAINAGE CANAL
2.58 MI NORTH OF US 190, St. Landry, LA
LA0752
FairOver: BAYOU MALLET
0.3 MILES SOUTH OF US 190, St. Landry, LA
LA0752
FairOver: DRAINAGE CANAL
0.1 MI SOUTH OF US 190, St. Landry, LA
Pine Ave.
FairOver: BAYOU TESSON
0.1 Mi East of LA 749, St. Landry, LA
LA0010
FairOver: BAYOU CARRON
1.6 MI NORTH OF LA 10, St. Landry, LA
Read our methodology — how this data is sourced, computed, and verified.
Related
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |