Union County, LA

121 public highway bridges

Union County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Union County, Louisiana contains 121 public highway bridges. Roughly 21.5% are rated “Good,” 66.9% “Fair,” and 11.6% “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.

121
Total Bridges
21.5%
Good
66.9%
Fair
11.6%
Poor Condition

Condition Distribution

Good
21.5% (26)
Fair
66.9% (81)
Poor
11.6% (14)

All Bridges (121)

US0167

Fair

Over: MIDDLE FORK RELIEF

2.38 MI. NORTH OF LA 545, Union, LA

Built 2012 Load: 36.0 t ADT: 422

US0167

Fair

Over: CORNEY BAYOU RELIEF

2.08 MI. SOUTH OF LA 15, Union, LA

Built 2012 Load: 36.0 t ADT: 422

US0167

Fair

Over: JENK'S BRANCH

1.34 MI. NORTH OF LA 15, Union, LA

Built 2012 Load: 36.0 t ADT: 422

US0167

Fair

Over: CREEK

1.0 MI. S OF LA 9, Union, LA

Built 2012 Load: 36.9 t ADT: 422

LA0827

Fair

Over: GLAZE CREEK

4.07 MI E of LA 143, Union, LA

Built 1979 Load: 38.1 t ADT: 94

MILLARD HILL RD

Fair

Over: STOWE CREEK

4.9 MI EAST INT RT 278, Union, LA

Built 1987 Load: 38.9 t ADT: 138

LA0002

Fair

Over: BAYOU DELOUTRE

2.0 MI EAST OF LA 143, Union, LA

Built 1976 Load: 39.0 t ADT: 6,258

LA0348

Fair

Over: MERIDIAN CREEK

.9 MI EAST OF LA 549, Union, LA

Built 1973 Load: 39.0 t ADT: 314

LA0348

Fair

Over: BIG CANE CREEK

5.6 MI EAST OF LA 549, Union, LA

Built 1973 Load: 39.0 t ADT: 314

LA0348

Fair

Over: BIG CANE RELIEF

5.7 MI EAST OF LA 549, Union, LA

Built 1973 Load: 39.0 t ADT: 314

LA0828

Fair

Over: CANE CREEK

1.8 MI EAST OF LA 33, Union, LA

Built 1976 Load: 39.0 t ADT: 2,369

POLAND CROSSING

Fair

Over: BAYOU DARBONNE

4.2 MI S of LA 2, Union, LA

Built 2004 Load: 39.2 t ADT: 162

DEAN HAILE RD

Fair

Over: FINCH BAYOU

1.2 MILES NORTH OF LA 143, Union, LA

Built 2014 Load: 39.9 t ADT: 312

LA0033

Fair

Over: BAYOU DARBONNE

1.2 MI NORTH OF LA 15, Union, LA

Built 1963 Load: 39.9 t ADT: 10,540

LA0002

Fair

Over: CANE CREEK

2.1 MI E of S JCT. LA 33, Union, LA

Built 1981 Load: 40.8 t ADT: 6,218

LA0550

Fair

Over: DELOUTRE BAYOU

3.1 MI E of LA 15, Union, LA

Built 1986 Load: 40.8 t ADT: 464

LA0002

Fair

Over: CANE CREEK

1.2 MI WEST OF US 167, Union, LA

Built 1979 Load: 42.6 t ADT: 886

LA0015

Fair

Over: STONE CREEK

5.3 MI NORTH OF LA 145, Union, LA

Built 1965 Load: 42.6 t ADT: 4,984

LA0033

Fair

Over: STOWE CREEK

.01 MI NORTH OF LA 151, Union, LA

Built 1973 Load: 43.5 t ADT: 5,013

LA0033

Fair

Over: MILL CREEK

.7 MI NORTH OF LA 151, Union, LA

Built 1973 Load: 43.5 t ADT: 5,013

LA0033

Fair

Over: FEZEL CREEK

1.5 MI NORTH OF LA 151, Union, LA

Built 1973 Load: 43.5 t ADT: 5,013

LA0033

Fair

Over: CREEK

3.4 MI NORTH OF LA 827, Union, LA

Built 1996 Load: 43.5 t ADT: 1,200

LA0550

Fair

Over: CORNEY BAYOU

4.8 MI NORTH OF LA 2, Union, LA

Built 1982 Load: 43.5 t ADT: 464

LA0552

Fair

Over: PIPE CREEK

11.4 MI EAST OF LA 15, Union, LA

Built 1990 Load: 43.5 t ADT: 743

LA0002

Fair

Over: CORNEY BAYOU

3.3 MI WEST OF LA 15, Union, LA

Built 1964 Load: 44.5 t ADT: 2,520

LA0033

Fair

Over: CECIL CREEK

5.3 MI N of LA 143, Union, LA

Built 1996 Load: 46.3 t ADT: 1,200

LA0015

Fair

Over: CREEK

3.5 MI NORTH OF LA 549, Union, LA

Built 1953 Load: 47.3 t ADT: 5,557

GRAFTON CROSSING

Fair

Over: DRY CREEK

1.0 MI E of US 167, Union, LA

Built 1992 Load: 65.1 t ADT: 75

WEST PORT UNION RD

Fair

Over: TUCKER CREEK

0.8 MI E of LA 826, Union, LA

Built 2003 Load: 69.3 t ADT: 132

DRY CREEK RD

Fair

Over: HORSE PEN CREEK

0.4 M N.E. OF INT 459, Union, LA

Built 1990 Load: 74.5 t ADT: 122

RISINGER RD

Fair

Over: TERMITE CREEK

1.2 MI NORTHEAST INT 745, Union, LA

Built 1987 Load: 74.5 t ADT: 191

DOUBLE BRIDGES RD

Good

Over: CANE CREEK

1.5 MI SE of US 167, Union, LA

Built 1994 Load: 18.5 t ADT: 223

PILGRIM REST CH RD

Good

Over: DAVIS CREEK

5.2 MI NW of LA 15, Union, LA

Built 1998 Load: 18.5 t ADT: 366

ALBRITTON RD

Good

Over: FRANCIS CREEK

2.9 MI NW of LA 15, Union, LA

Built 1990 Load: 20.7 t ADT: 46

HOLMESVILLE RD

Good

Over: CYPRESS CREEK

1.1 MI W of LA 15, Union, LA

Built 1993 Load: 26.2 t ADT: 59

DEAN HAILE RD

Good

Over: EDWARDS CREEK

2.9 MI. N. INT. 586, Union, LA

Built 1984 Load: 28.2 t ADT: 208

DANIEL RD

Good

Over: LITTLE BAYOU DELOUTRE

2.9 MI NW of LA 549, Union, LA

Built 2001 Load: 30.1 t ADT: 100

LA0015

Good

Over: CR

4.6 MI N OUACHITA PAR LN, Union, LA

Built 2008 Load: 32.4 t ADT: 6,512

LA0015

Good

Over: CREEK

4.7 MI NORTH OF LA 552, Union, LA

Built 1997 Load: 32.4 t ADT: 6,512

HUDSON RD

Good

Over: CANE CREEK

1.1 MI E of LA 828, Union, LA

Built 2003 Load: 32.4 t ADT: 334

ALABAMA LANDING RD

Good

Over: EDWARDS CREEK

1.9 MI SW of LA 827, Union, LA

Built 1990 Load: 32.4 t ADT: 335

PILGRIM REST CH RD

Good

Over: DRAIN TO LITTLE CORNEY

4.6 MI NW of LA 15, Union, LA

Built 1998 Load: 32.4 t ADT: 366

CROW FARM RD

Good

Over: GLAZE CREEK

5.9 MI. E. INT. 800, Union, LA

Built 1983 Load: 34.7 t ADT: 201

LITROE LOOP

Good

Over: PIERRE CREEK

0.9 MI E of LA 826, Union, LA

Built 2003 Load: 35.0 t ADT: 62

US0167

Good

Over: MIDDLE SLOUGH

1.73 MI. SOUTH OF LA 15, Union, LA

Built 2012 Load: 36.0 t ADT: 422

US0167

Good

Over: NORTH SLOUGH

1.56 MI. SOUTH OF LA 15, Union, LA

Built 2012 Load: 36.0 t ADT: 422

US0167

Good

Over: CREEK

1.0 MI. S OF LA 9, Union, LA

Built 2012 Load: 36.9 t ADT: 422

LA0549

Good

Over: BAYOU DELOUTRE

4.05 MI E of LA 15, Union, LA

Built 1996 Load: 38.1 t ADT: 1,907

DELOUTRE SWITCH RD

Good

Over: RAILROAD BRANCH

0.2 M N INT 620, Union, LA

Built 1990 Load: 39.9 t ADT: 448

RUGGS BLUFF RD

Good

Over: FRANCIS CREEK

4.6 MI NW of LA 15, Union, LA

Built 2005 Load: 40.2 t ADT: 192
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.