Caddo County, LA

682 public highway bridges

Caddo County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Caddo County, Louisiana contains 682 public highway bridges. Roughly 32.6% are rated “Good,” 47.5% “Fair,” and 5.7% “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.

682
Total Bridges
32.6%
Good
47.5%
Fair
5.7%
Poor Condition

Condition Distribution

Good
32.6% (222)
Fair
47.5% (324)
Poor
5.7% (39)

All Bridges (682)

WILLIAMSON WAY

Fair

Over: SUMMER GROVE DITCH

1.61NI E OF US HWY, Caddo, LA

Built 1972 Load: 33.0 t ADT: 4,404

LA0538

Fair

Over: CADDO LAKE

.34 MI NORTH OF LA 767, Caddo, LA

Built 1994 Load: 33.6 t ADT: 1,182

LA3132

Fair

Over: BRUSH BAYOU

1.5 MI. W. OF I-49, Caddo, LA

Built 1979 Load: 33.6 t ADT: 23,520

LA3132

Fair

Over: BAYOU PIERRE

0.6 MI. E. OF LA 523, Caddo, LA

Built 1977 Load: 33.6 t ADT: 53,886

I0020

Fair

Over: DRAIN

2.1 MI WEST OF LA 169, Caddo, LA

Built 1964 Load: 33.6 t ADT: 98,318

I0020

Fair

Over: DRAIN

2.1 MI WEST OF LA 169, Caddo, LA

Built 1964 Load: 33.6 t ADT: 98,318

I0020

Fair

Over: MARION ST

.2 MI EAST OF US 80, Caddo, LA

Built 1965 Load: 33.6 t ADT: 98,318

Yearwood Rd

Fair

Over: PHILLIPS BAYOU

3.5 MI. SE OF CASPIANA, Caddo, LA

Built 1998 Load: 34.3 t ADT: 23

US0071

Fair

Over: TWELVE MILE BAYOU

1.38 M NORTH OF LA 538, Caddo, LA

Built 1991 Load: 34.5 t ADT: 786

LA0538

Fair

Over: TWELVE MILE BAYOU

00.15 MI N. OF LA 3049, Caddo, LA

Built 2005 Load: 34.5 t ADT: 6,777

LA0173

Fair

Over: TWELVE MILE BAYOU

1.53 MI EAST OF LA 1, Caddo, LA

Built 1980 Load: 34.5 t ADT: 713

LA3132

Fair

Over: BAYOU PIERRE

0.2 MI. W. OF LA 526, Caddo, LA

Built 1977 Load: 34.5 t ADT: 23,520

I0049

Fair

Over: CYPRESS SLOUGH

3.6 M S OF LA 526 INTR, Caddo, LA

Built 1989 Load: 34.5 t ADT: 28,142

I0049

Fair

Over: ST. VINCENT AVENUE

2.58 M. NORTH OF LA 511, Caddo, LA

Built 1994 Load: 34.5 t ADT: 28,142

LA0526

Fair

Over: BRUSH BAYOU

1.0 MI EAST OF LA 3204, Caddo, LA

Built 1977 Load: 34.5 t ADT: 19,314

WOOLWORTH RD

Fair

Over: BOGGY BAYOU RELIEF

1.6 MI. N. OF LA 525, Caddo, LA

Built 2016 Load: 34.7 t ADT: 3,700

WOOLWORTH RD

Fair

Over: BOGGY BAYOU

2.62 MI N OF LA 525, Caddo, LA

Built 2016 Load: 34.7 t ADT: 3,700

LA0526

Fair

Over: GILMER BAYOU

2.0 MI W JCT US 171(LA526, Caddo, LA

Built 1983 Load: 34.7 t ADT: 17,579

SOUTHERN AVE

Fair

Over: OCKLEY DITCH

2.3 M N OF LA 511, Caddo, LA

Built 1965 Load: 35.0 t ADT: 8,132

US0171

Fair

Over: SOUTH BRUSH BAYOU

0.6 MI. S. OF LA 511, Caddo, LA

Built 1986 Load: 35.3 t ADT: 16,911

EAST GREGG STREET

Fair

Over: BAYOU PIERRE

0.10 MI E OF GILBERT AVE, Caddo, LA

Built 1987 Load: 35.3 t ADT: 3,940

US0171

Fair

Over: CYPRESS BAYOU

1.3 MI. N. OF LA 3276, Caddo, LA

Built 1981 Load: 35.4 t ADT: 10,623

LA0511

Fair

Over: BAYOU PIERRE

.8 MI EAST OF LA 523, Caddo, LA

Built 1963 Load: 35.4 t ADT: 23,509

LA3132

Fair

Over: KCS RR

2.7 MI. E. OF US 171, Caddo, LA

Built 1977 Load: 35.4 t ADT: 53,886

LA3132

Fair

Over: KCS RR

0.5 MI. W. OF LA 523, Caddo, LA

Built 1977 Load: 35.4 t ADT: 23,520

I0020

Fair

Over: LOUISIANA AVE

.22 M E OF LA 3036/Line, Caddo, LA

Built 1965 Load: 35.4 t ADT: 98,318

LA0002

Fair

Over: BLACK BAYOU

5.15 MI EAST OF LA 1, Caddo, LA

Built 1980 Load: 35.6 t ADT: 1,382

HIGHLAND AVENUE

Fair

Over: OCKLEY DITCH

0.8 MI SO OF KINGS HWY., Caddo, LA

Built 1996 Load: 35.6 t ADT: 2,000

Choctaw Lane

Fair

Over: CHOCTAW BAYOU

0.2 MI N OF CADDO RD 6, Caddo, LA

Built 1998 Load: 35.6 t ADT: 23

CLYDE FANT PKWY

Fair

Over: STONER AVENUE

0.9 MI. N OF LA 3032, Caddo, LA

Built 1974 Load: 36.0 t ADT: 10,602

US0171

Fair

Over: MISSOURI PACIFIC RAILROA

0.7 MI. S. OF LA 511, Caddo, LA

Built 1986 Load: 36.3 t ADT: 16,911

I0020

Fair

Over: KINGS HWY & PORTLAND AVE

.3 MI EAST OF US 71, Caddo, LA

Built 1965 Load: 36.3 t ADT: 98,318

I0049

Fair

Over: KCS/T&P RR

1.81M NORTH OF LA 526 INT, Caddo, LA

Built 1991 Load: 36.3 t ADT: 87,567

CLYDE FANT PKWY

Fair

Over: STONER AVE

0.9 MI. NO.OF LA 303, Caddo, LA

Built 1974 Load: 36.3 t ADT: 7,678

VALLEY VIEW DR

Fair

Over: AIRPORT DITCH

0.3 MI. EAST OF U.S., Caddo, LA

Built 1972 Load: 36.6 t ADT: 2,482

LA0526

Fair

Over: DRAINAGE CANAL

2.43 MI N OF JCT LA3132, Caddo, LA

Built 1978 Load: 36.9 t ADT: 19,314

LA0526

Fair

Over: DRAINAGE CANAL

2.43 MI N OF JCT LA 3132, Caddo, LA

Built 1978 Load: 36.9 t ADT: 19,314

LA3049

Fair

Over: CREEK

4.7 MI NORTH OF LA 169, Caddo, LA

Built 1978 Load: 37.2 t ADT: 399

LA3049

Fair

Over: HORSE SHOE BAYOU

.8 MI NORTH OF LA 530, Caddo, LA

Built 1978 Load: 37.2 t ADT: 399

LA3132

Fair

Over: BRUSH BAYOU

1.1 MI. E. OF US 171, Caddo, LA

Built 1979 Load: 37.2 t ADT: 53,886

I0020

Fair

Over: CROSS BAYOU

3.04 MI WEST OF LA 169, Caddo, LA

Built 1964 Load: 37.2 t ADT: 98,318

I0020

Fair

Over: CROSS BAYOU

3.04 MI WEST OF LA 169, Caddo, LA

Built 1964 Load: 37.2 t ADT: 98,318

I0049

Fair

Over: HOLLYWOOD AVENUE

0.9 M. N. OF LA 511, Caddo, LA

Built 1993 Load: 37.2 t ADT: 87,568

LA0511

Fair

Over: SAND BEACH BAYOU

1.2 MI EAST OF LA 523, Caddo, LA

Built 1936 Load: 37.3 t ADT: 27,829

BUNCOMBE RD

Fair

Over: TRIB TO GILMER BAYOU

0.9 MI. N.E. CADDO RD. 7, Caddo, LA

Built 1983 Load: 37.6 t ADT: 2,656

FAIRFIELD AVENUE

Fair

Over: OCKLEY DITCH

2.2 MILES N OF LA 511, Caddo, LA

Built 1997 Load: 37.9 t ADT: 10,000

PORTLAND AVE

Fair

Over: KANSAS CITY SOUTHERN RR.

0.5 M W I20, Caddo, LA

Built 1979 Load: 37.9 t ADT: 5,548

LA0538

Fair

Over: CREEK

4.52 MI N OF LA 173, Caddo, LA

Built 1999 Load: 38.1 t ADT: 984

LA0538

Fair

Over: WALNUT BAYOU

5.40 MI N OF LA 173, Caddo, LA

Built 1998 Load: 38.1 t ADT: 662

LA0530

Fair

Over: OLD CHANNEL BLACK BAYOU

.34 MI WEST OF LA 1, Caddo, LA

Built 1974 Load: 38.1 t ADT: 177
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.