Caldwell County, LA

124 public highway bridges

Caldwell County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Caldwell County, Louisiana contains 124 public highway bridges. Roughly 57.3% are rated “Good,” 34.7% “Fair,” and 8.1% “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.

124
Total Bridges
57.3%
Good
34.7%
Fair
8.1%
Poor Condition

Condition Distribution

Good
57.3% (71)
Fair
34.7% (43)
Poor
8.1% (10)

All Bridges (124)

LA0506

Fair

Over: CREEK

2.8 MI EAST OF US 165, Caldwell, LA

Built 1960 Load: 11.8 t ADT: 411

LA0850

Fair

Over: CREEK

.7 MI NORTH OF LA 849, Caldwell, LA

Built 1936 Load: 12.4 t ADT: 468

LA0004

Fair

Over: SUGAR CREEK

1.4 MI EAST OF LA 557, Caldwell, LA

Built 1954 Load: 15.4 t ADT: 311

LA0004

Fair

Over: SQUIRREL CREEK

1.0 MI WEST OF LA 557, Caldwell, LA

Built 1954 Load: 15.9 t ADT: 338

LA0506

Fair

Over: BLACK BAYOU

.4 MI WEST OF US 165, Caldwell, LA

Built 1953 Load: 16.3 t ADT: 306

LA0127

Fair

Over: CASTOR RELIEF

3.4 MI N OF LA 125, Caldwell, LA

Built 1972 Load: 16.8 t ADT: 314

LA0506

Fair

Over: CREEK

.3 MI WEST OF US 165, Caldwell, LA

Built 1978 Load: 17.1 t ADT: 306

LA0004

Fair

Over: BILL'S CREEK

4.57 M W of LA 846, Caldwell, LA

Built 1971 Load: 18.8 t ADT: 311

LA0004

Fair

Over: CREW BAYOU

2.7 MI EAST OF LA 559, Caldwell, LA

Built 1957 Load: 20.0 t ADT: 1,558

LA0547

Fair

Over: CREEK

3.95 MI W OF LA 126, Caldwell, LA

Built 1982 Load: 24.0 t ADT: 606

US0165

Fair

Over: BLACK BAYOU RELIEF

4.0 MILES SOUTH OF LA 4 &, Caldwell, LA

Built 1945 Load: 25.3 t ADT: 12,669

LA0547

Fair

Over: BRUSHY CREEK

0.68 M W of LA 845, Caldwell, LA

Built 1982 Load: 25.9 t ADT: 606

LA0004

Fair

Over: CREEK

1.2 MI WEST OF LA 3239, Caldwell, LA

Built 1978 Load: 26.2 t ADT: 1,931

Childress Rd

Fair

Over: CREEK

0.8M NE of Dunn Road, Caldwell, LA

Built 1978 Load: 26.2 t ADT: 60

LA0127

Fair

Over: CASTOR CREEK

3.8 MI NORTH OF LA 125, Caldwell, LA

Built 1970 Load: 26.3 t ADT: 314

LA0127

Fair

Over: CASTOR CR RELIEF

3.7 MI NORTH OF LA 125, Caldwell, LA

Built 1970 Load: 27.2 t ADT: 314

LA0844

Fair

Over: HURRICANE CREEK

0.81 M S of LA 547, Caldwell, LA

Built 1981 Load: 27.2 t ADT: 955

LA0850

Fair

Over: HURRICANE CREEK

6.1 MI NORTH OF LA 849, Caldwell, LA

Built 1982 Load: 27.2 t ADT: 468

LA0846

Fair

Over: CREEK

4.33 MI N OF LA 4, Caldwell, LA

Built 1982 Load: 27.2 t ADT: 650

LA0851

Fair

Over: BOGGY BAYOU

0.20 M W of LA 849, Caldwell, LA

Built 1983 Load: 27.2 t ADT: 166

US0165

Fair

Over: OUACHITA RIVER @ COLUMBI

0.48 M S of LA 4, Caldwell, LA

Built 2007 Load: 28.2 t ADT: 13,633

LA0133

Fair

Over: BAYOU LAFOURCHE

2.6 MI NORTH OF LA 4, Caldwell, LA

Built 1949 Load: 29.9 t ADT: 1,415

LA0133

Fair

Over: BAYOU LAFOURCHE CUT OFF

3.85 MI NORTH OF LA 4, Caldwell, LA

Built 1951 Load: 30.8 t ADT: 1,415

US0165

Fair

Over: CREEK

1.6 MI. N OF LA 844, Caldwell, LA

Built 1945 Load: 32.4 t ADT: 6,071

LA0126

Fair

Over: CREEK

2.0 MI EAST OF LA 3239, Caldwell, LA

Built 1971 Load: 37.2 t ADT: 1,092

US0165

Fair

Over: UNION PACIFIC R/R

2 MI. S FROM JCT LA 847 &, Caldwell, LA

Built 2007 Load: 37.6 t ADT: 11,282

US0165

Fair

Over: UNION PACIFIC R/R

2 MI. S FROM JCT LA 847 &, Caldwell, LA

Built 2007 Load: 37.6 t ADT: 12,669

US0165

Fair

Over: LITTLE BLACK BAYOU

0.05 M N of LA 506, Caldwell, LA

Built 2004 Load: 38.2 t ADT: 13,633

LA0126

Fair

Over: DRAIN

6.1 MI SOUTH OF LA 849, Caldwell, LA

Built 1984 Load: 39.0 t ADT: 117

LA0126

Fair

Over: HURRICANE CREEK

2.5 MI N OF LA 851, Caldwell, LA

Built 1982 Load: 39.0 t ADT: 1,092

LA0004

Fair

Over: LOST CREEK RELIEF

1.47 MI WEST OF LA 846, Caldwell, LA

Built 1976 Load: 39.0 t ADT: 311

LA0004

Fair

Over: LOST CREEK

1.5 MI WEST OFLA 846, Caldwell, LA

Built 1978 Load: 39.0 t ADT: 311

LA0004

Fair

Over: CREEK

1.3 MI WEST OF LA 3239, Caldwell, LA

Built 1978 Load: 39.0 t ADT: 1,931

LA0126

Fair

Over: CREEK

9.1 MI W OF LA 3239, Caldwell, LA

Built 1974 Load: 39.0 t ADT: 611

LA0126

Fair

Over: CREEK

8.9 MI W OF LA 3239, Caldwell, LA

Built 1974 Load: 39.0 t ADT: 611

LA0126

Fair

Over: MESSER CREEK

6.0 MI W OF LA 3239, Caldwell, LA

Built 1977 Load: 39.0 t ADT: 611

LA0127

Fair

Over: CASTOR CR RELIEF

3.3 MI N OF LA 125, Caldwell, LA

Built 1972 Load: 39.0 t ADT: 314

LA0127

Fair

Over: CASTOR RELIEF

3.5 MI NORTH OF LA 125, Caldwell, LA

Built 1972 Load: 39.0 t ADT: 314

LA0506

Fair

Over: CASTOR CREEK

6.4 MI WEST OF US 165, Caldwell, LA

Built 1975 Load: 39.0 t ADT: 306

LA0506

Fair

Over: CREEK

.5 MI W OF US 165, Caldwell, LA

Built 1996 Load: 40.8 t ADT: 306

Adams Cemetery Rd

Fair

Over: BANISTER CREEK

0.5M W of LA 506, Caldwell, LA

Built 1988 Load: 48.9 t ADT: 90

LA0506

Fair

Over: BLACK BAYOU

1.90 Mi E OF LA 8, Caldwell, LA

Built 2015 Load: 61.2 t ADT: 300

Hester Rd

Fair

Over: CREEK

0.8 MI N of LA 547, Caldwell, LA

Built 1988 Load: 74.5 t ADT: 80

LA0004

Good

Over: CREW BAYOU RELIEF

3.3 MI EAST OF LA 559, Caldwell, LA

Built 1957 Load: 20.0 t ADT: 1,558

LA0004

Good

Over: BEOUF RIVER RELIEF

5.1 MI EAST OF LA 559, Caldwell, LA

Built 1957 Load: 20.0 t ADT: 1,558

Gregory Rd

Good

Over: LOST Cr

1M E of La 4, Caldwell, LA

Built 1996 Load: 22.7 t ADT: 70

LA0127

Good

Over: MCCLELLEN BRANCH

4.6 MI NW OF LA 125, Caldwell, LA

Built 1962 Load: 23.6 t ADT: 314

Countrywood Rd

Good

Over: WHITE OAK CREEK

1.01M NW of LA 846, Caldwell, LA

Built 1996 Load: 24.3 t ADT: 40

Neathery Rd

Good

Over: CREEK

0.5M E of LA 849, Caldwell, LA

Built 2001 Load: 24.9 t ADT: 50

US0165

Good

Over: BLACK BAYOU

0.6 MILES NORTH OF LA 843, Caldwell, LA

Built 2004 Load: 25.3 t ADT: 6,071
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.