De Soto County, LA

201 public highway bridges

De Soto County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, De Soto County, Louisiana contains 201 public highway bridges. Roughly 23.9% are rated “Good,” 64.7% “Fair,” and 5% “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.

201
Total Bridges
23.9%
Good
64.7%
Fair
5%
Poor Condition

Condition Distribution

Good
23.9% (48)
Fair
64.7% (130)
Poor
5% (10)

All Bridges (201)

US0171

Good

Over: TRENTON RD., RR

6.1 MI. N.OF LA 512, De Soto, LA

Built 2009 Load: 32.4 t ADT: 5,659

LA3248

Good

Over: CREEK

1.72 MILES SOUTH OF WEST, De Soto, LA

Built 2012 Load: 32.4 t ADT: 42

LA0346

Good

Over: LA 346 OVER TEN MI. BAYO

2.2 I. E. OF LA 346 AND L, De Soto, LA

Built 2013 Load: 32.4 t ADT: 718

MOUNCE ROAD

Good

Over: TRIB TO GRAND CANE BAYOU

3 MI SW OF US 171, De Soto, LA

Built 2020 Load: 32.4 t ADT: 225

Hunter Rd

Good

Over: TRIB. TO CLEMENT CREEK

1.5 MILES SOUTH OF US 84, De Soto, LA

Built 2011 Load: 32.4 t ADT: 25

George Hunt Rd

Good

Over: TRIB TO B NA BONCHASE

1.05 MI SOUTH OF LA 3015, De Soto, LA

Built 2011 Load: 32.4 t ADT: 130

LA0175

Good

Over: BAYOU NA BONCHASSE RELIE

4.59 MI N. OF US 84, De Soto, LA

Built 2000 Load: 32.4 t ADT: 4,494

I0049

Good

Over: I-49 OVER CREEK

0.59 MI N OF LA 509 INTR, De Soto, LA

Built 1985 Load: 32.4 t ADT: 29,022

I0049

Good

Over: I-49 OVER CREEK

0.59 MI N OF LA 509 INTR, De Soto, LA

Built 1985 Load: 32.4 t ADT: 28,142

LA0510

Good

Over: CREEK

1.60 MI S OF US 84, De Soto, LA

Built 1981 Load: 32.4 t ADT: 233

Jacobs St

Good

Over: BAYOU SAN PATRICIO

0.35 MI EAST OF LA 513, De Soto, LA

Built 1989 Load: 32.4 t ADT: 350

George Hunt Rd

Good

Over: BAYOU NA BONCHASSE

1.2 MI. N. OF US 171, De Soto, LA

Built 2003 Load: 32.4 t ADT: 450

LA0175

Good

Over: KCS RAILROAD

3.20MI N OF LA 3015, De Soto, LA

Built 2019 Load: 32.7 t ADT: 4,145

US0084

Good

Over: SABINE RIVER

THE LA TEX STATE LINE ON, De Soto, LA

Built 2016 Load: 32.7 t ADT: 6,314

US0084

Good

Over: SABINE RIVER

LA-TEX STATELINE ON US 84, De Soto, LA

Built 2017 Load: 32.7 t ADT: 9,752

I0049

Good

Over: DOLET SWAMP

1.08 M N OF LA 177 INTR, De Soto, LA

Built 1989 Load: 32.7 t ADT: 28,142

Cool Springs Rd

Good

Over: BUSHNECK BAYOU

1.5 MI WEST OF LA 5, De Soto, LA

Built 2005 Load: 33.0 t ADT: 80

Hunter Rd

Good

Over: CLEMENT CREEK

3.5 MI NORTH OF US 84, De Soto, LA

Built 2011 Load: 33.4 t ADT: 150

Nubin Ridge Rd

Good

Over: MOCCASIN CREEK

1.6 MI. EAST OF LA 481, De Soto, LA

Built 2005 Load: 34.0 t ADT: 50

Linwood Ave

Good

Over: WALLACE BAYOU

4.0 MI S. OF LA 526, De Soto, LA

Built 2001 Load: 35.3 t ADT: 760

LA0509

Good

Over: BAYOU PIERRE

6.6 MI EAST OF I-49, De Soto, LA

Built 1981 Load: 35.4 t ADT: 1,975

I0049

Good

Over: DOLET BAYOU

1.23 M S OF LA 177 INTR, De Soto, LA

Built 1988 Load: 36.3 t ADT: 16,334

I0049

Good

Over: DOLET SWAMP

1.04 M N OF LA 177 INTR, De Soto, LA

Built 1989 Load: 36.3 t ADT: 22,806

I0049

Good

Over: I-49 OVER ASSEFF RD INTG

2.97 MI S OF US 84 INTG, De Soto, LA

Built 1987 Load: 36.3 t ADT: 29,022

I0049

Good

Over: I-49 OVER ASSEFF RD INTG

2.98 MI S OF US 84 INTG, De Soto, LA

Built 1987 Load: 36.3 t ADT: 28,142

I0049

Good

Over: I-49, KCS RR

0.56 MI N OF LA 5 OVP, De Soto, LA

Built 1987 Load: 36.3 t ADT: 29,022

I0049

Good

Over: I-49, KCS RR

0.56 MI NO OF LA 5 OVP, De Soto, LA

Built 1987 Load: 36.3 t ADT: 28,142

Reddix Rd

Good

Over: LITTLE WALLACE BAYOU

1.44 MI. SOUTH OF NORTH J, De Soto, LA

Built 2011 Load: 36.9 t ADT: 170

I0049

Good

Over: SWEEPCO R/R

0.46 MI S OF US 84 INTG, De Soto, LA

Built 1986 Load: 39.0 t ADT: 28,142

I0049

Good

Over: BOIS D'ARC BAYOU

2.71 M N OF LA 177 INTR, De Soto, LA

Built 1988 Load: 39.9 t ADT: 22,806

Antioch Oxford Rd

Good

Over: CHATMAN BAYOU

3.7 MI. S OF LA 175, De Soto, LA

Built 2003 Load: 39.9 t ADT: 75

Old LA 539

Good

Over: BULL BAYOU

0.58 MILES NE OF LA 191, De Soto, LA

Built 2004 Load: 40.2 t ADT: 115

US0084

Good

Over: MUNDY BAYOU

0.17 MI WEST OF I-49, De Soto, LA

Built 1986 Load: 40.8 t ADT: 4,563

US0084

Good

Over: MUNDY BAYOU

0.17 MI WEST OF I-49, De Soto, LA

Built 1985 Load: 40.8 t ADT: 5,350

I0049

Good

Over: DOLET BAYOU

1.24 M S OF LA 177 INTR, De Soto, LA

Built 1988 Load: 40.8 t ADT: 28,142

Rogers Field Rd

Good

Over: Clement Creek

1.5 Mi. S. of US 84, De Soto, LA

Built 2020 Load: 43.4 t ADT: 50

MOUNCE ROAD

Good

Over: GRAND CANE BAYOU

0.5 MI W OF BLUNT MILL RD, De Soto, LA

Built 2020 Load: 43.4 t ADT: 225

LA0175

Good

Over: BAYOU NA BONCHASSE

.43 M. S of LA 3015, De Soto, LA

Built 2000 Load: 45.4 t ADT: 4,470

LA0175

Good

Over: BAYOU NA BONCHASSE RELIE

.27 M. S of La 3015, De Soto, LA

Built 2000 Load: 45.4 t ADT: 4,470

Bob Wilson Rd

Good

Over: WALLACE BAYOU

0.81 M S OF LA 177, De Soto, LA

Built 1990 Load: 45.7 t ADT: 360

Daw Rd

Good

Over: SIPHORIEN BAYOU

1.8 MI. NORTH OF LA 509, De Soto, LA

Built 2007 Load: 74.5 t ADT: 200

Hinds Rd

Poor

Over: WALLACE BAYOU

2.3 MI. E. OF LA. 17, De Soto, LA

Built 1966 ADT: 55

LA0513

Poor

Over: DRAIN

1.1 MI NORTH OF LA 483, De Soto, LA

Built 1969 Load: 10.4 t ADT: 243

LA3015

Poor

Over: BAYOU CASTOR RELIEF

1.94 MI EAST OF LA 5, De Soto, LA

Built 1971 Load: 14.3 t ADT: 1,157

LA0513

Poor

Over: BRUSHY BAYOU

1.81 MI NORTH OF LA 483, De Soto, LA

Built 1969 Load: 16.5 t ADT: 243

LA0765

Poor

Over: GARRISON CREEK

1.94 MI WEST OF LA 764, De Soto, LA

Built 1974 Load: 17.5 t ADT: 1,150

LA0764

Poor

Over: DRAIN

3.06 MI NORTH OF US 84, De Soto, LA

Built 1971 Load: 20.4 t ADT: 1,933

US0084

Poor

Over: BAYOU CASTOR

2.1 MI EAST OF LA 5, De Soto, LA

Built 1951 Load: 23.7 t ADT: 6,314

LA0513

Poor

Over: TEN MILE BAYOU

2.9 MI NORTH OF LA 483, De Soto, LA

Built 1969 Load: 26.3 t ADT: 243

LA0513

Poor

Over: TEN MILE B RELIEF

3.0 MI NORTH OF LA 483, De Soto, LA

Built 1969 Load: 26.3 t ADT: 243
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.