Bienville County, LA

190 public highway bridges

Bienville County Bridge Snapshot

Bienville County, Louisiana contains 190 public highway bridges in the FHWA National Bridge Inventory. Roughly 20% are rated “Good,” 50% “Fair,” 25.8% “Poor,” and 25.8% 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.

190
Total Bridges
20%
Good
25.8%
Poor
25.8%
Structurally Deficient

Condition Distribution

Good
20% (38)
Fair
50% (95)
Poor
25.8% (49)
SD
25.8% (49)

All Bridges (190)

US0080

Unknown

Over: I-20

3.72 M East of LA 532, Bienville, LA

ADT: 29,300

LA0009

Unknown

Over: LA 9 OVER I-20 @ ARCADIA

0.5 MI N. OF US 80, Bienville, LA

ADT: 27,205

LA0154

Unknown

Over: LA 154 OVER I-20

1.2 MI N OF US 80, Bienville, LA

ADT: 28,700

LA0151

Unknown

Over: I-20

LA 151 OVER I-20, Bienville, LA

ADT: 36,000

LA0519

Unknown

Over: LA 519 OVER I 20 ARCADI

LA 519 OVER I-20, Bienville, LA

ADT: 29,200

PINE GROVE Ch RD

Unknown

Over: I-20

1.69 MI EAST OF US 80, Bienville, LA

ADT: 32,500

BREWER RD

Unknown

Over: I-20

2.5 MI EAST OF LA 154, Bienville, LA

ADT: 28,700

CRAWFORD RD

Unknown

Over: I-20

0.5 MI N OF LA 798-2, Bienville, LA

ADT: 29,200

Piney Woods Rd

Fair

Over: EDWARDS MILL CREEK

0.78M SW OF LA 9, Bienville, LA

Built 1993 Load: 3.6 t ADT: 50

Sparta Rd

Fair

Over: KCS RAILROAD

0.06 MI N OF US 80, Bienville, LA

Built 1940 Load: 14.6 t ADT: 150

LA0507

Fair

Over: DRAIN

.49 MI WEST OF LA 153, Bienville, LA

Built 1969 Load: 15.9 t ADT: 592

Lake Bistineau Rd

Fair

Over: TRIBUTARY TO MADDEN CREE

1.5 MI. NO. OF LA 15, Bienville, LA

Built 1963 Load: 16.8 t ADT: 450

Lake Bistineau Rd

Fair

Over: TOULON BAYOU

7.5 MI. NO. OF LA 15, Bienville, LA

Built 1963 Load: 16.8 t ADT: 400

Foster Arbor Rd

Fair

Over: TOPY CREEK

3.0 MI. WEST OF LA 1, Bienville, LA

Built 1975 Load: 18.1 t ADT: 100

LA0009

Fair

Over: EDWARDS MILL CR

4.7 MI NORTH OF LA 4, Bienville, LA

Built 1966 Load: 18.5 t ADT: 342

LA0507

Fair

Over: KEPLER CREEK

4.36 MI NORTH OF LA 4, Bienville, LA

Built 1961 Load: 19.4 t ADT: 780

LA0793

Fair

Over: LEATHERMAN CREEK

1.21 MI WEST OF LA 794, Bienville, LA

Built 1977 Load: 21.4 t ADT: 125

LA0783

Fair

Over: GRAND BAYOU

2.48 MI WEST OF US 371, Bienville, LA

Built 1977 Load: 23.7 t ADT: 66

LA0517

Fair

Over: CREEK

3.14 MI WEST OF LA 9, Bienville, LA

Built 1970 Load: 24.9 t ADT: 301

LA0507

Fair

Over: BLACK LAKE BAYOU

4.56 MI WEST OF LA 153, Bienville, LA

Built 1980 Load: 26.9 t ADT: 582

LA0009

Fair

Over: BEAR CREEK

5.23 MI NORTH OF LA 507, Bienville, LA

Built 1951 Load: 27.2 t ADT: 653

LA0155

Fair

Over: COULEE CREEK

1.2 MI EAST OF LA 796, Bienville, LA

Built 1956 Load: 27.2 t ADT: 1,222

LA0501

Fair

Over: DRAIN

7.23 MI SOUTH OF LA 4, Bienville, LA

Built 1960 Load: 27.2 t ADT: 318

Jot Em Down Rd

Fair

Over: SALINE BAYOU

3.3 MI NORTH OF LA 507, Bienville, LA

Built 1986 Load: 27.9 t ADT: 85

Maple St.

Fair

Over: SALINE BAYOU TRIB

0.4 M SOUTH OF US 80, Bienville, LA

Built 1991 Load: 28.2 t ADT: 350

LA0154

Fair

Over: FOUR MILE BAYOU RELIEF

1.51 MI EAST OF LA 4, Bienville, LA

Built 1948 Load: 29.0 t ADT: 856

LA0154

Fair

Over: FOUR MILE BAYOU RELIEF

1.54 MI EAST OF LA 4, Bienville, LA

Built 1948 Load: 29.0 t ADT: 856

LA0154

Fair

Over: FOUR MILE BAYOU

1.74 MI EAST OF LA 4, Bienville, LA

Built 1948 Load: 29.0 t ADT: 856

LA0507

Fair

Over: DRAIN

0.44 MILES WEST OF LA 153, Bienville, LA

Built 2008 Load: 29.5 t ADT: 592

James St.

Fair

Over: SALINE BAYOU TRIB

0.04 MI S OF SYCAMORE ST., Bienville, LA

Built 1991 Load: 29.5 t ADT: 100

South Myrtle St.

Fair

Over: SALINE BAYOU TRIB

0.1 MI N OF LOCUST ST., Bienville, LA

Built 1991 Load: 29.5 t ADT: 100

South Beech St.

Fair

Over: SALINE BAYOU TRIB

0.4 M SOUTH OF US 80, Bienville, LA

Built 1991 Load: 29.5 t ADT: 100

I0020

Fair

Over: L & N W RAILROAD

0.56 MI WEST OF LA 154, Bienville, LA

Built 1986 Load: 31.8 t ADT: 37,514

I0020

Fair

Over: L & NW R/R

.56 MI WEST OF LA 154, Bienville, LA

Built 1964 Load: 31.8 t ADT: 37,514

Piney Woods Rd

Fair

Over: KEPLER CREEK LAKE

1.0M EAST OF LA 507, Bienville, LA

Built 1991 Load: 31.8 t ADT: 190

US0080

Fair

Over: DRAIN

3.7 MI EAST OF LA 154, Bienville, LA

Built 1930 Load: 32.4 t ADT: 1,956

US0371

Fair

Over: BEARD BRANCH

1.13 MI S OF LA 516, Bienville, LA

Built 1928 Load: 32.4 t ADT: 457

LA0147

Fair

Over: CYPRESS CREEK

1.38 MI NORTH OF LA 507, Bienville, LA

Built 1968 Load: 32.4 t ADT: 1,988

LA0153

Fair

Over: NELSON CREEK

6.48 MI NORTH OF LA 155, Bienville, LA

Built 1974 Load: 32.4 t ADT: 1,377

LA0009

Fair

Over: PEAVINE CREEK

0.8 MI NORTH OF LA 507, Bienville, LA

Built 1951 Load: 32.4 t ADT: 1,163

LA0009

Fair

Over: LITTLE BEAR CR

4.28 MI NORTH OF LA 507, Bienville, LA

Built 1951 Load: 32.4 t ADT: 1,163

LA0009

Fair

Over: WILLIAMS CREEK

3.67 MI E OF LA 517, Bienville, LA

Built 1949 Load: 32.4 t ADT: 898

I0020

Fair

Over: BLACK LAKE CREEK

1.3 MI EAST OF LA 154, Bienville, LA

Built 1964 Load: 32.4 t ADT: 37,514

I0020

Fair

Over: CREEK

3.8 MI EAST OF LA 154, Bienville, LA

Built 1964 Load: 32.4 t ADT: 37,514

I0020

Fair

Over: BOGGY BRANCH

4.5 MI EAST OF LA 154, Bienville, LA

Built 1964 Load: 32.4 t ADT: 37,514

I0020

Fair

Over: SALINE BAYOU

6.4 Mi W of La 507, Bienville, LA

Built 1963 Load: 32.4 t ADT: 37,514

LA0794

Fair

Over: DRAIN

3.19 MI SOUTH OF LA 793, Bienville, LA

Built 1959 Load: 32.4 t ADT: 114

Bailey Rd

Fair

Over: BEAR CREEK RELIEF

0.3 MI EAST OF LA 9, Bienville, LA

Built 1986 Load: 32.4 t ADT: 100

LA0792

Fair

Over: BLACKLAKE BAYOU

2.96 MI N OF LA 4, Bienville, LA

Built 2000 Load: 33.6 t ADT: 473

LA0147

Fair

Over: CREEK

0.9 MI WEST OF LA 9, Bienville, LA

Built 1979 Load: 36.3 t ADT: 1,988

Related

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