Jackson County, LA

163 public highway bridges

Jackson County Bridge Snapshot

Jackson County, Louisiana contains 163 public highway bridges in the FHWA National Bridge Inventory. Roughly 28.2% are rated “Good,” 64.4% “Fair,” 7.4% “Poor,” and 7.4% 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.

163
Total Bridges
28.2%
Good
7.4%
Poor
7.4%
Structurally Deficient

Condition Distribution

Good
28.2% (46)
Fair
64.4% (105)
Poor
7.4% (12)
SD
7.4% (12)

All Bridges (163)

LA0147

Fair

Over: DUDGEMONA RIVER

1.0 MI WEST OF US 167, Jackson, LA

Built 2003 Load: 50.5 t ADT: 3,480

BOATNER RD

Fair

Over: DRY CREEK

.5 MI. S. HWY. 810, Jackson, LA

Built 1983 Load: 74.5 t ADT: 50

CENTURY LOOP RD

Fair

Over: DRAIN TO CASTOR CREEK

1.6 MI. SW INT. 418, Jackson, LA

Built 1985 Load: 74.5 t ADT: 98

VERNON EROS RD

Fair

Over: POOL BRANCH

3.5 MI. N-NW INT. 418, Jackson, LA

Built 1985 Load: 74.5 t ADT: 155

VERNON EROS RD

Fair

Over: GUICE BRANCH

8.2 MI. NW INT. 418, Jackson, LA

Built 1994 Load: 74.5 t ADT: 155

LA0004

Good

Over: CREEK

8.3 MI EAST OF LA 505, Jackson, LA

Built 2005 Load: 23.0 t ADT: 2,246

LA0004

Good

Over: CREEK

8.08MILES EAST OF JCT LA, Jackson, LA

Built 2009 Load: 31.8 t ADT: 338

US0167

Good

Over: CREEK

14.6 MI NORTH OF WINN PAR, Jackson, LA

Built 2011 Load: 32.1 t ADT: 8,018

US0167

Good

Over: CREEK

0.6 MILES N. OF LA 505, Jackson, LA

Built 2011 Load: 32.4 t ADT: 5,367

US0167

Good

Over: CREEK

2.9 MI. N. OF LA 505, Jackson, LA

Built 2011 Load: 32.4 t ADT: 5,367

LA0542

Good

Over: CREEK

4.85 MI. E OF US 167, Jackson, LA

Built 2012 Load: 32.4 t ADT: 485

LA0146

Good

Over: CURR CREEK

0.1 MILES NORTH OF LA 155, Jackson, LA

Built 2013 Load: 32.4 t ADT: 882

LA0146

Good

Over: CREEK

1.0 MILES SOUTH OF LA 155, Jackson, LA

Built 2013 Load: 32.4 t ADT: 882

LA0146

Good

Over: CREEK

1.7 MILES SOUTH OF LA 155, Jackson, LA

Built 2013 Load: 32.4 t ADT: 882

OLIVE GROVE RD

Good

Over: BARNES CREEK

0.8 MILES SOUTH OF LA 556, Jackson, LA

Built 2014 Load: 32.4 t ADT: 60

US0167

Good

Over: CREEK

5.81 MI N WINN PARISH LN, Jackson, LA

Built 2001 Load: 32.4 t ADT: 13,811

US0167

Good

Over: CREEK

18 MI N WINN PARISH LN, Jackson, LA

Built 2008 Load: 32.4 t ADT: 8,681

US0167

Good

Over: CREEK

21.79 MI N WINN PARISH LN, Jackson, LA

Built 1951 Load: 32.4 t ADT: 8,681

US0167

Good

Over: CREEK

22.14 MI N WINN PARISH LN, Jackson, LA

Built 1951 Load: 32.4 t ADT: 8,681

LA0004

Good

Over: CREEK

5.07 MI E BIENVILLE PAR, Jackson, LA

Built 1987 Load: 32.4 t ADT: 3,086

LA0004

Good

Over: CYPRESS CREEK

10.23 MI E of US 167, Jackson, LA

Built 2005 Load: 32.4 t ADT: 2,246

LA0004

Good

Over: CLEAR BRANCH

6.1 MI EAST OF LA 505, Jackson, LA

Built 2005 Load: 32.4 t ADT: 2,246

LA0004

Good

Over: CREEK

7.9 MI EAST OF LA 505, Jackson, LA

Built 2005 Load: 32.4 t ADT: 2,246

LA0004

Good

Over: CREEK

9.7 MI EAST OF LA 505, Jackson, LA

Built 2005 Load: 32.4 t ADT: 2,246

LA0004

Good

Over: CREEK

10.3 MI EAST OF LA 505, Jackson, LA

Built 2006 Load: 32.4 t ADT: 2,910

RISER RD

Good

Over: COLON CREEK

5.3 M SSE INTR 344, Jackson, LA

Built 1989 Load: 32.4 t ADT: 475

RISER RD

Good

Over: DRAIN TO COLON CREEK

108 M S OF INTR 344, Jackson, LA

Built 1989 Load: 32.4 t ADT: 475

LA0146

Good

Over: POPLAR BRANCH

1.5 MILES SOUTH OF LA 155, Jackson, LA

Built 2013 Load: 32.7 t ADT: 882

LA0146

Good

Over: FOUR MILE CREEK

13.02 MI E LINCOLN PAR LN, Jackson, LA

Built 2013 Load: 32.7 t ADT: 882

LA0146

Good

Over: STUD HORSE CREEK

0.3 MILES SOUTH OF LA 148, Jackson, LA

Built 2013 Load: 32.7 t ADT: 882

LA0004

Good

Over: CANEY CREEK

8.67 MI E of US 167, Jackson, LA

Built 1982 Load: 32.7 t ADT: 2,992

LA0542

Good

Over: CREEK

5.01 MI. E OF US 167, Jackson, LA

Built 2012 Load: 33.7 t ADT: 485

LA0499

Good

Over: CREEK

7.85 MI SOUTH OF LA4, Jackson, LA

Built 2011 Load: 34.7 t ADT: 114

LA0499

Good

Over: CANEY CREEK

7.64 MI SOUTH OF LA4, Jackson, LA

Built 2011 Load: 34.7 t ADT: 114

LA0499

Good

Over: CREEK

7.54 MI SOUTH OF LA 4, Jackson, LA

Built 2011 Load: 34.7 t ADT: 114

US0167

Good

Over: CREEK

14.6 MI NORTH OF WINN PAR, Jackson, LA

Built 2011 Load: 35.0 t ADT: 8,681

CONCORD RD

Good

Over: EDWARDS BRANCH

0.9 MI SW of LA 146, Jackson, LA

Built 2002 Load: 35.0 t ADT: 65

LAMKIN RD

Good

Over: CYPRESS BAYOU

.25 MI. E. INT. 076, Jackson, LA

Built 1984 Load: 36.3 t ADT: 85

US0167

Good

Over: CYPRESS CREEK RELIEF

18.65 MI N WINN PARISH LN, Jackson, LA

Built 2008 Load: 36.6 t ADT: 8,681

LA0034

Good

Over: EDWARDS BRANCH

0.58 MI E of LA 4, Jackson, LA

Built 2002 Load: 37.2 t ADT: 2,974

LA0034

Good

Over: CASTOR CREEK

1.16 MI E of LA 4, Jackson, LA

Built 2002 Load: 37.2 t ADT: 2,974

LA0004

Good

Over: CREEK

5.62 MI E BIENVILLE PAR, Jackson, LA

Built 1987 Load: 37.3 t ADT: 3,086

LA0505

Good

Over: CREEK

0.9 MI EAST OF WINN PARIS, Jackson, LA

Built 2016 Load: 38.2 t ADT: 873

LA0004

Good

Over: HANCOCK CREEK

4.72 MI EAST OF LA 505, Jackson, LA

Built 2005 Load: 38.9 t ADT: 2,246

OLIVE GROVE RD

Good

Over: DRY CREEK

2.0 MILES SOUTH OF LA 556, Jackson, LA

Built 2014 Load: 39.9 t ADT: 68

NORTHEAST ST

Good

Over: DRAIN TO LITTLE DUGDEMON

1.0 MILES EAST OF US 167, Jackson, LA

Built 2011 Load: 42.4 t

Zoar Rd

Good

Over: Indian Cr

1.8 Mi. W. of LA 149, Jackson, LA

Built 2018 Load: 46.0 t ADT: 25

Vernon-Eros Rd

Good

Over: Colston Cr

4.7 Mi. W. of LA 146, Jackson, LA

Built 2019 Load: 46.0 t ADT: 50

LA0147

Good

Over: DUDGEMONA RELIEF

1.43 MI WEST OF US 167, Jackson, LA

Built 2003 Load: 50.5 t ADT: 3,480

GANSVILLE RD

Good

Over: DRAIN TO GARRETT CREEK

0.85 MI SW of LA 4, Jackson, LA

Built 2001 Load: 63.8 t ADT: 1,450

Related

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