Winn County, LA

220 public highway bridges

Winn County Bridge Snapshot

Winn County, Louisiana contains 220 public highway bridges in the FHWA National Bridge Inventory. Roughly 55.5% are rated “Good,” 28.2% “Fair,” 16.4% “Poor,” and 16.4% 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.

220
Total Bridges
55.5%
Good
16.4%
Poor
16.4%
Structurally Deficient

Condition Distribution

Good
55.5% (122)
Fair
28.2% (62)
Poor
16.4% (36)
SD
16.4% (36)

All Bridges (220)

LA0034

Good

Over: WALNUT CREEK

6.96 MI. NORTH OF LA 499, Winn, LA

Built 1983 Load: 40.8 t ADT: 1,420

US0167

Good

Over: DUGDEMONA RIVER

0.4 MI. NORTH OF LA 1231-, Winn, LA

Built 2013 Load: 41.1 t ADT: 5,107

LA0471

Good

Over: BULGER CREEK

5.97 MI. NORTH OF LA 122, Winn, LA

Built 1995 Load: 41.7 t ADT: 673

LA0127

Good

Over: CREEK

8.11 MI. NW CALDWELL LINE, Winn, LA

Built 2010 Load: 42.4 t ADT: 183

US0084

Good

Over: PORT DELUCE CREEK

1.05 MI EAST JCT US 167, Winn, LA

Built 1996 Load: 42.6 t ADT: 4,317

US0084

Good

Over: DUGEMONA RIVER RELIEF

1.28 MI EAST JCT US 167, Winn, LA

Built 1996 Load: 42.6 t ADT: 4,317

US0084

Good

Over: PINEY WOODS CREEK

4.6 MI EAST OF LA 124, Winn, LA

Built 1998 Load: 42.6 t ADT: 891

US0084

Good

Over: LITTLE POLE LOG CREEK

5.94 MI. EASTOF LA 124, Winn, LA

Built 1998 Load: 42.6 t ADT: 891

US0084

Good

Over: POPE CREEK

9.2 MI EAST OF LA 124, Winn, LA

Built 1998 Load: 42.6 t ADT: 891

US0167

Good

Over: PORT DELUCE CREEK

0.25M S OF INT OF 167&501, Winn, LA

Built 1991 Load: 42.6 t ADT: 8,727

Carter Crossing

Good

Over: DUGDEMONA RIVER

1.18 MILES NORTH OF LA 50, Winn, LA

Built 2014 Load: 42.8 t ADT: 380

US0084

Good

Over: COULEY CREEK

.7 MI EAST OF LA 477, Winn, LA

Built 1997 Load: 43.5 t ADT: 4,081

US0084

Good

Over: COULEY CREEK

5.5 MI EAST OF LA 477, Winn, LA

Built 1997 Load: 43.5 t ADT: 2,963

US0084

Good

Over: WOLF CREEK

11.2 MI EAST OF LA 477, Winn, LA

Built 1998 Load: 43.5 t ADT: 2,963

US0084

Good

Over: PORT DE LUCE CREEK

3.0 MI EAST OF LA 1228, Winn, LA

Built 1997 Load: 43.5 t ADT: 5,495

US0084

Good

Over: DUGDEMONA RIVER RELIEF

0.69 MI EAST JCT. US 167, Winn, LA

Built 1996 Load: 43.5 t ADT: 4,317

US0084

Good

Over: SANDY CREEK

3.3 MI EAST OF LA 124, Winn, LA

Built 1998 Load: 43.5 t ADT: 891

LA0127

Good

Over: BIG CREEK

1.87 M. NW CALDWELL LINE, Winn, LA

Built 2002 Load: 44.5 t ADT: 314

LA0127

Good

Over: FLAT CREEK

4.01 M. NW CALDWELL LINE, Winn, LA

Built 2002 Load: 44.5 t ADT: 291

LA0500

Good

Over: KENNY CREEK

0.76 MI. EAST OF US 167, Winn, LA

Built 1998 Load: 44.7 t ADT: 220

US0167

Good

Over: CREOSOTE BRANCH

8.99 MI. NORTH OF LA 500, Winn, LA

Built 2006 Load: 45.0 t ADT: 15,576

LA1236

Good

Over: LITTLE KIESCHE CREEK

1.33 MI W OF LA 34, Winn, LA

Built 2016 Load: 46.3 t ADT: 825

LA1236

Good

Over: KIESCHE CREEK

0.34 MI W OF LA 34, Winn, LA

Built 2016 Load: 46.3 t ADT: 825

LA1236

Good

Over: UNNAMED CREEK

2.85 MILES EAST OF US 167, Winn, LA

Built 2015 Load: 46.3 t ADT: 825

LA1236

Good

Over: BRUSHY CREEK

0.09 MILES EAST OF US 167, Winn, LA

Built 2014 Load: 46.3 t ADT: 825

LA0034

Good

Over: REDLAND CREEK

0.6 MI N OF LA 471, Winn, LA

Built 2016 Load: 46.3 t ADT: 1,219

LA0034

Good

Over: IATT CREEK

0.2 MI E OF LA 471, Winn, LA

Built 2016 Load: 46.3 t ADT: 965

LA0126

Good

Over: CYPRESS CREEK

1.7 MI. E. of LA 1233, Winn, LA

Built 2019 Load: 55.1 t ADT: 310

LA0126

Good

Over: DRAINAGE DITCH

0.67 MILE EAST OF LA 127, Winn, LA

Built 1985 Load: 65.4 t ADT: 473

LA0127

Good

Over: CREEK

11.4 MI. NW CALDWELL LINE, Winn, LA

Built 2010 Load: 74.5 t ADT: 183

LA0127

Good

Over: CREEK

9.78 MI. NW CALDWELL LINE, Winn, LA

Built 2010 Load: 74.5 t ADT: 183

LA0499

Good

Over: DUG CREEK

2.55 MI N JCT LA 126, Winn, LA

Built 1996 Load: 74.5 t ADT: 114

LA0127

Good

Over: CREEK

3.12 MI NW CALDWELL LINE, Winn, LA

Built 2002 Load: 74.5 t ADT: 305

LA0127

Good

Over: TANYARD CREEK

6.65 MI. NW CALDWELL LINE, Winn, LA

Built 2002 Load: 74.5 t ADT: 183

LA1231-1

Poor

Over: CREOSOTE BRANCH

.44 MI WEST OF US 167, Winn, LA

Built 1968 Load: 13.0 t ADT: 569

LA0124

Poor

Over: BIG BRANCH

1.82 MI. EAST OF US 84, Winn, LA

Built 1964 Load: 13.6 t ADT: 1,348

LA0124

Poor

Over: GODFREY CREEK

8.6 MI EAST OF US 84, Winn, LA

Built 1965 Load: 13.6 t ADT: 1,348

LA0124

Poor

Over: BEECH CREEK

8.8 MI EAST OF US 84, Winn, LA

Built 1965 Load: 13.6 t ADT: 1,348

LA0124

Poor

Over: BEECH CREEK

8.85 MI EAST OF US 84, Winn, LA

Built 1965 Load: 13.6 t ADT: 1,348

LA0124

Poor

Over: SANDY CREEK

2.8 MI EAST OF US 84, Winn, LA

Built 1964 Load: 13.9 t ADT: 1,348

Bryan Kelly

Poor

Over: LIME BRANCH

1.13 MI. NORTH OF US 84, Winn, LA

Built 1970 Load: 13.9 t ADT: 95

LA0126

Poor

Over: LITTLE KIESCHE CREEK

2.62 MI. EAST OF US 167, Winn, LA

Built 1974 Load: 14.7 t ADT: 687

LA1229

Poor

Over: REDLAND CREEK

.86 MI WEST OF LA 34, Winn, LA

Built 1949 Load: 15.9 t ADT: 39

LA0127

Poor

Over: FLAT CREEK RELIEF

4.18 MI. NW CALDWELL LINE, Winn, LA

Built 1980 Load: 16.8 t ADT: 291

Double Church

Poor

Over: COULEY CREEK

APP. 2.5 MI. S. OF US 84, Winn, LA

Built 1979 Load: 17.2 t ADT: 39

FDR 542

Poor

Over: COULEY CREEK

LOGMI 1.30 FR 594 TO, Winn, LA

Built 1965 Load: 17.8 t ADT: 10

LA0126

Poor

Over: SALINE BAYOU RELIEF

1.2 MI WEST OF LA 1233, Winn, LA

Built 1941 Load: 18.1 t ADT: 310

LA1234

Poor

Over: DRAIN

1.76 MI NORTH OF LA 126, Winn, LA

Built 1967 Load: 18.1 t ADT: 94

LA0126

Poor

Over: MILL CREEK

.7 MI WEST OF LA 1233, Winn, LA

Built 1941 Load: 19.1 t ADT: 310

US0167

Poor

Over: BIG CREEK RELIEF

2.46 MILE NORTH OF LA 126, Winn, LA

Built 1952 Load: 20.0 t ADT: 5,107

Related

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