Ouachita County, LA

337 public highway bridges

Ouachita County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Ouachita County, Louisiana contains 337 public highway bridges. Roughly 27% are rated “Good,” 51.6% “Fair,” and 10.7% “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.

337
Total Bridges
27%
Good
51.6%
Fair
10.7%
Poor Condition

Condition Distribution

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

All Bridges (337)

LEE GATES RD

Fair

Over: LAPINE BAYOU

0.75 MILES SOUTH OF LA 34, Ouachita, LA

Built 2011 Load: 30.7 t ADT: 57

CENTRAL ST

Fair

Over: BLACK BAYOU

WEST MONROE, Ouachita, LA

Built 1982 Load: 30.8 t ADT: 250

DESIARD ST

Fair

Over: YOUNGS BAYOU

DESIARD ST. MONROE L, Ouachita, LA

Built 1961 Load: 30.8 t ADT: 10,000

PARKWOOD DR

Fair

Over: BLACK BAYOU

WEST MONROE, Ouachita, LA

Built 1980 Load: 31.1 t ADT: 300

PHILPET RD

Fair

Over: LAPINE CREEK

4.24 MI E of LA 557, Ouachita, LA

Built 1993 Load: 31.4 t ADT: 715

STUBBS-RITCHIE RD

Fair

Over: DRAIN TO LITTLE BY.BOEUF

2.6 MI. N. HWY. 80, Ouachita, LA

Built 1980 Load: 31.8 t ADT: 90

US0080

Fair

Over: CURRY CREEK

.1 MI WEST OF I-20, Ouachita, LA

Built 1960 Load: 32.4 t ADT: 3,275

US0165

Fair

Over: CANAL

.5 MI NORTH OF LA 840-6, Ouachita, LA

Built 1975 Load: 32.4 t ADT: 29,759

LA0546

Fair

Over: GUYTON CREEK

.68 MI NORTH OF LA 34, Ouachita, LA

Built 1926 Load: 32.4 t ADT: 1,350

LA0594

Fair

Over: YOUNGS BAYOU

.2 MI EAST OF I-20, Ouachita, LA

Built 1922 Load: 32.4 t ADT: 8,579

LA0594

Fair

Over: CANAL

2.51 MI E of LA 15, Ouachita, LA

Built 1987 Load: 32.4 t ADT: 8,579

LA0594

Fair

Over: CANAL

2.92 MI E of LA 15, Ouachita, LA

Built 1987 Load: 32.4 t ADT: 8,579

LA5941

Fair

Over: BENNET BAYOU

6.59 MI E of LA 15, Ouachita, LA

Built 1998 Load: 32.4 t ADT: 8,579

I0020

Fair

Over: CURRY CREEK

.4 MI WEST OF LA 151, Ouachita, LA

Built 1960 Load: 32.4 t ADT: 40,857

I0020

Fair

Over: CREEK

1.9 MI EAST OF LA 151, Ouachita, LA

Built 1960 Load: 32.4 t ADT: 40,857

I0020

Fair

Over: BROWNLEE CREEK

.8 MI EAST OF US 80, Ouachita, LA

Built 1964 Load: 32.4 t ADT: 40,857

I0020

Fair

Over: CREEK

.8 MI EAST OF US 80, Ouachita, LA

Built 1964 Load: 32.4 t ADT: 40,857

I0020

Fair

Over: PATRICK CREEK

3.1 MI EAST OF US 80, Ouachita, LA

Built 1964 Load: 32.4 t ADT: 40,857

I0020

Fair

Over: CREEK

3.1 MI EAST OF US 80, Ouachita, LA

Built 1964 Load: 32.4 t ADT: 40,857

I0020

Fair

Over: CREEK

4.4 MI EAST OF US 80, Ouachita, LA

Built 1964 Load: 32.4 t ADT: 40,857

I0020

Fair

Over: CREEK

4.4 MI EAST OF US 80, Ouachita, LA

Built 1964 Load: 32.4 t ADT: 40,857

I0020

Fair

Over: STEEP BAYOU

1.6 MI EAST OF LA 546, Ouachita, LA

Built 1963 Load: 32.4 t ADT: 61,935

I0020

Fair

Over: E YOUNGS BAYOU

.3 MI EAST OF US 165, Ouachita, LA

Built 1965 Load: 32.4 t ADT: 84,225

I0020

Fair

Over: GOURD BAYOU

7.1 MI EAST OF US 165, Ouachita, LA

Built 1968 Load: 32.4 t ADT: 43,420

LA0617

Fair

Over: DRAINAGE CANAL

1.65 MI NORTH OF I-20, Ouachita, LA

Built 1981 Load: 32.4 t ADT: 26,528

BASCO LANE

Fair

Over: CALLOWAY DITCH

1.62 MI E of US 165 S, Ouachita, LA

Built 2005 Load: 32.4 t ADT: 75

DOWNING PINES RD

Fair

Over: CREEK

0.26 MI SW of I-20, Ouachita, LA

Built 2002 Load: 32.4 t

MANE ST

Fair

Over: HORSE CREEK

0.15 MI SW of I-20, Ouachita, LA

Built 2000 Load: 32.4 t

STUBBS AVE

Fair

Over: WEST PRONG YOUNGS BAYOU

STUBBS ST MONROE, Ouachita, LA

Built 1962 Load: 32.4 t ADT: 1,200

WASHINGTON ST

Fair

Over: DRAINAGE CANAL

WASHINGTON ST. MONRO, Ouachita, LA

Built 1974 Load: 32.4 t ADT: 2,000

FRONTAGE RD

Fair

Over: BENNENT BAYOU

1.0 MI. WEST OF MILLHAVEN, Ouachita, LA

Built 2012 Load: 32.7 t ADT: 444

US0165

Fair

Over: YOUNGS BAYOU

.7 MI NORTH OF LA 15, Ouachita, LA

Built 1966 Load: 32.7 t ADT: 17,565

I0020

Fair

Over: CURRY CREEK

.7 MI EAST OF LA 151, Ouachita, LA

Built 1960 Load: 32.7 t ADT: 40,857

I0020

Fair

Over: CURRY CREEK

.7 MI EAST OF LA 151, Ouachita, LA

Built 1960 Load: 32.7 t ADT: 40,857

NUTLAND RD

Fair

Over: YOUNGS BAYOU

2 MILES S OF MONROE, Ouachita, LA

Built 1982 Load: 32.7 t ADT: 400

JACK BONNETT RD

Fair

Over: ROGERS CREEK

2 MI. S. E. CADEVILLE, Ouachita, LA

Built 1983 Load: 33.4 t ADT: 31

FORTUNE DR

Fair

Over: BAYOU DESIARD

BAYOU DESIARD, Ouachita, LA

Built 1990 Load: 33.4 t ADT: 1,616

MARION SIMMS RD

Fair

Over: LONG'S CREEK

0.38 MI NW of LA 34, Ouachita, LA

Built 1997 Load: 33.7 t ADT: 261

CADEVILLE CUTOFF

Fair

Over: S CHENIERE CR AT INVRT12

1 MILE S CADEVILLE, Ouachita, LA

Built 1984 Load: 34.7 t ADT: 178

DALLAS DR

Fair

Over: PATRICK BAYOU

2 MI. N. OF SICARD, Ouachita, LA

Built 1986 Load: 34.7 t ADT: 1,166

CALYPSO ST

Fair

Over: MELON CANAL

0.1 MI N of I-20, Ouachita, LA

Built 2004 Load: 35.0 t ADT: 300

US0165

Fair

Over: MPRR US 165

1.0 MI NORTH OF LA 594, Ouachita, LA

Built 1966 Load: 35.4 t ADT: 29,759

US0165

Fair

Over: MP R/R

1.0 MI NORTH OF LA 594, Ouachita, LA

Built 1966 Load: 35.4 t ADT: 17,565

LA8406

Fair

Over: CREEK

1.67 MI NORTH OF US 80, Ouachita, LA

Built 1962 Load: 35.6 t ADT: 15,737

BREARD ST

Fair

Over: DRAINAGE DITCH

BREARD ST. MONROE LA, Ouachita, LA

Built 1970 Load: 36.0 t ADT: 2,000

LA0557

Fair

Over: BAYOU LAPINE

1.09 MI SOUTH OF LA 34, Ouachita, LA

Built 2002 Load: 36.9 t ADT: 3,528

RED CUT RD

Fair

Over: DRAIN INTO LAPINE BAYOU

.3 MI NE INT. 63, Ouachita, LA

Built 1985 Load: 36.9 t ADT: 354

US0165-B

Fair

Over: DESIARD ST & ICG RR

.3 MI NORTH OF I-20, Ouachita, LA

Built 1971 Load: 37.2 t ADT: 4,400

US0165

Fair

Over: BAYOU MOUCHOIR

.88 MI NORTH OF US 165 BU, Ouachita, LA

Built 1963 Load: 37.2 t ADT: 29,759

US0165

Fair

Over: BAYOU MOUCHOIR

.88 MI NORTH OF US 165 BU, Ouachita, LA

Built 1963 Load: 37.2 t ADT: 17,565
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.