Ouachita County, LA

337 public highway bridges

Ouachita County Bridge Snapshot

Ouachita County, Louisiana contains 337 public highway bridges in the FHWA National Bridge Inventory. Roughly 27% are rated “Good,” 51.6% “Fair,” 10.7% “Poor,” and 10.7% 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.

337
Total Bridges
27%
Good
10.7%
Poor
10.7%
Structurally Deficient

Condition Distribution

Good
27% (91)
Fair
51.6% (174)
Poor
10.7% (36)
SD
10.7% (36)

All Bridges (337)

LA0015

Good

Over: HICKS CREEK

5.64 MI N of US 80, Ouachita, LA

Built 1998 Load: 74.5 t ADT: 6,512

MINERAL SPRINGS RD

Poor

Over: CLARK CREEK

3 MI N CADEVILLE, Ouachita, LA

Built 1960 Load: 3.6 t ADT: 271

SHANANDOAH DR

Poor

Over: CANEY CREEK

.4 MI. E. HWY. 139, Ouachita, LA

Built 1976 Load: 4.5 t ADT: 50

HADLEY ST

Poor

Over: Airport Canal

HADLEY ST EAST BRIDG, Ouachita, LA

Built 1965 Load: 5.4 t ADT: 400

LAURELI RD

Poor

Over: BRANCH OF CYPRESS CREEK

4 MILES SW LUNA, Ouachita, LA

Built 1980 Load: 9.1 t ADT: 16

AVERY RD

Poor

Over: CYPRESS CREEK

3 MI W LUNA, Ouachita, LA

Built 1965 Load: 9.1 t ADT: 32

RUFFIN DR

Poor

Over: PINE BAYOU

0.4 Mi. EAST of US 165, Ouachita, LA

Built 1972 Load: 14.8 t ADT: 300

LA0838

Poor

Over: STEEP BAYOU

6.4 MI EAST OF LA 546, Ouachita, LA

Built 1955 Load: 15.9 t ADT: 8,105

JOSEPH THOMAS RD

Poor

Over: PATRICK CREEK

1 MI S HWY 80, Ouachita, LA

Built 1960 Load: 17.0 t ADT: 104

LA0594

Poor

Over: CANEY CREEK

4.02 MI NORTH OF US 80, Ouachita, LA

Built 1954 Load: 17.1 t ADT: 2,642

LA0134

Poor

Over: CREEK

2.8 MI EAST OF LA 136, Ouachita, LA

Built 1957 Load: 17.2 t ADT: 3,462

LA0134

Poor

Over: BAYOU DESAIRD

1.2 MI EAST OF US 165, Ouachita, LA

Built 1979 Load: 18.1 t ADT: 3,462

LOVELADY RD

Poor

Over: LONGS CREEK

3 MI NW LUNA FIRETOW, Ouachita, LA

Built 1965 Load: 19.1 t ADT: 23

LA0143

Poor

Over: D'ARBONNE BAYOU

2.8 MI NORTH OF LA 616, Ouachita, LA

Built 1962 Load: 19.8 t ADT: 3,674

C. RAWLS RD

Poor

Over: PRAIRION BAYOU

0.92 MI NE INT. 42 O, Ouachita, LA

Built 1960 Load: 20.0 t ADT: 37

LA0151

Poor

Over: CURRYS CREEK

,2 MI NORTH OF I-20, Ouachita, LA

Built 1950 Load: 20.4 t ADT: 2,862

CRAWFORD RD

Poor

Over: PETTICOAT BAYOU

3 MI S PINE GROVE, Ouachita, LA

Built 1978 Load: 20.4 t ADT: 300

PLUM HILL RD

Poor

Over: DRAIN TO GUYTON CREEK

1.4 MI. N. INT. 178, Ouachita, LA

Built 1976 Load: 20.9 t ADT: 30

RAY RD

Poor

Over: BOOKER BRANCH

1 MI NW CADEVILLE, Ouachita, LA

Built 1965 Load: 20.9 t ADT: 35

LA0034

Poor

Over: CHENIERE CREEK

2.35 MI EAST OF LA 546, Ouachita, LA

Built 1970 Load: 22.7 t ADT: 8,694

US0165

Poor

Over: YOUNGS BAYOU

.7 MI NORTH OF LA 15, Ouachita, LA

Built 1966 Load: 25.6 t ADT: 29,759

LA0151

Poor

Over: NORTH CHENIERE CR

5.21 MI NORTH OF LA 546, Ouachita, LA

Built 1958 Load: 28.1 t ADT: 2,828

AVERY RD

Poor

Over: BRANCH OF CYPRESS CREEK

3 MI SW LUNA, Ouachita, LA

Built 1965 Load: 34.0 t ADT: 32

LA0015

Poor

Over: BAYOU LAFOUCHE

5.4 MI EAST OF LA 841, Ouachita, LA

Built 1953 Load: 35.3 t ADT: 2,382

LA0151

Poor

Over: CREEK

2.12 M. W. OF S. JCT. LA, Ouachita, LA

Built 1967 Load: 39.0 t ADT: 2,862

PINE BLUFF RD

Structurally Deficient

Over: DRAIN TO CYPRESS CREEK

2.4 MI. S. HWY. 557, Ouachita, LA

Built 1978 ADT: 360

HARMON JOHNSON RD

Structurally Deficient

Over: DRAIN TO PRAIRIE BAYOU

2.2 MI. E. U.S. HWY., Ouachita, LA

Built 1968 ADT: 570

SHORT WASHNGTON ST

Structurally Deficient

Over: E. PRONG YOUNGS BAYOU

SHORT WASHINGTON ST., Ouachita, LA

Built 1972 ADT: 200

FLYNN ST

Structurally Deficient

Over: ROOTS CANAL

FLYNN ST. IN MONROE, Ouachita, LA

Built 1985 ADT: 250

KIROLI RD

Structurally Deficient

Over: N TUPAWEK CREEK

2.0 MILES NW W.MONROE, Ouachita, LA

Built 1980 ADT: 300

GEORGE WAGONNER RD

Structurally Deficient

Over: MOODY CREEK

5 MI W LUNA, Ouachita, LA

Built 1960 Load: 2.7 t ADT: 15

HARRISON/COLLIER

Structurally Deficient

Over: CONCRETE CANAL

W1 BLOCK FROM POWELL AVE., Ouachita, LA

Built 1961 Load: 11.3 t

LA0134

Structurally Deficient

Over: MILL BAYOU

2.0 MI EAST OF LA 136, Ouachita, LA

Built 1957 Load: 11.7 t ADT: 3,462

RIVER RD

Structurally Deficient

Over: PRAIRION BAYOU

6.22 MI SE of LA 557, Ouachita, LA

Built 1968 Load: 11.8 t ADT: 75

HULL GEORGE RD

Structurally Deficient

Over: ROGERS CREEK

2 MI SE OKALOOSA, Ouachita, LA

Built 1960 Load: 11.8 t ADT: 56

LA3033

Structurally Deficient

Over: CHENIERE SPILLWAY

3.84 MI NORTH OF LA 34, Ouachita, LA

Built 1947 Load: 17.8 t ADT: 5,669

EVANS RD

Structurally Deficient

Over: LONG BRIDGE CREEK

.1 MI. H. W. MORGAN, Ouachita, LA

Built 1965 Load: 21.6 t ADT: 4

Related

Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial