Tangipahoa County, LA

477 public highway bridges

Tangipahoa County Bridge Snapshot

Tangipahoa County, Louisiana contains 477 public highway bridges in the FHWA National Bridge Inventory. Roughly 36.7% are rated “Good,” 41.1% “Fair,” 13.4% “Poor,” and 13.4% 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.

477
Total Bridges
36.7%
Good
13.4%
Poor
13.4%
Structurally Deficient

Condition Distribution

Good
36.7% (175)
Fair
41.1% (196)
Poor
13.4% (64)
SD
13.4% (64)

All Bridges (477)

LA1050

Fair

Over: DITCH

0.4 M SE OF LA 1049, Tangipahoa, LA

Built 1960 Load: 11.8 t ADT: 1,583

Reid Rd

Fair

Over: CREEK

3 MI SW OF JCT LA 16 & 51, Tangipahoa, LA

Built 1988 Load: 12.4 t ADT: 16

E. Odell Walker Rd

Fair

Over: BLACK BRANCH

4 MI SE OF JCT 10 & 1061, Tangipahoa, LA

Built 1985 Load: 12.5 t ADT: 77

Bryce Hyde Rd

Fair

Over: BIG CREEK

1.7 MI NW OF JCT 10, Tangipahoa, LA

Built 1970 Load: 12.5 t ADT: 20

Stepp Rd

Fair

Over: CREEK

3 MI SE OF JCT 190 &, Tangipahoa, LA

Built 1960 Load: 13.6 t ADT: 272

Easley Rd

Fair

Over: SCOTT CREEK

2.4 MI NW OF JCT 40& 1062, Tangipahoa, LA

Built 1960 Load: 13.6 t ADT: 880

LA0038

Fair

Over: BEAVER CREEK

0.1 M W OF LA 1050, Tangipahoa, LA

Built 1952 Load: 14.7 t ADT: 1,535

LA1055

Fair

Over: WILSONS CREEK

2.8 M E OF LA 1054, Tangipahoa, LA

Built 1956 Load: 14.7 t ADT: 1,256

Old Spring Cr. Rd

Fair

Over: ASHELY'S BRANCH

1.7 MI NW OFJCT 1061&1054, Tangipahoa, LA

Built 2002 Load: 14.7 t ADT: 219

Wadesboro Rd

Fair

Over: CANAL

1.6 MI SW OF SR 22 E, Tangipahoa, LA

Built 1960 Load: 14.8 t ADT: 366

Rufus Bankston Rd

Fair

Over: CREEK

2.2 NW OF 190 EXIT ON 55, Tangipahoa, LA

Built 2000 Load: 14.9 t ADT: 3,941

LA1063

Fair

Over: CREEK

0.9 M W OF US 51, Tangipahoa, LA

Built 1949 Load: 15.4 t ADT: 1,130

LA1063

Fair

Over: CANAL

0.8 M W OF US 51, Tangipahoa, LA

Built 1956 Load: 15.4 t ADT: 1,130

LA0010

Fair

Over: CANEY BRANCH

0.8 M E OF LA 1054, Tangipahoa, LA

Built 1955 Load: 15.9 t ADT: 1,335

Leblanc Rd

Fair

Over: CREEK

6 MI NE OF SR 22 EXI, Tangipahoa, LA

Built 1974 Load: 15.9 t ADT: 4

Needham Rd

Fair

Over: HOLDEN BRANCH

.01 WEST OF RIVERDALE HT, Tangipahoa, LA

Built 1972 Load: 15.9 t ADT: 4

LA0038

Fair

Over: WILSON CREEK

2.1 Mi NE OF LA 1056, Tangipahoa, LA

Built 1961 Load: 16.2 t ADT: 1,648

LA0445

Fair

Over: CREEK

2.3 M N OF LA 40, Tangipahoa, LA

Built 1954 Load: 16.3 t ADT: 1,342

LA0038

Fair

Over: CREEK

0.9 M E OF LA 1061, Tangipahoa, LA

Built 1961 Load: 16.8 t ADT: 1,520

E. Cooper Rd

Fair

Over: DAVIS BRANCH

1 MI. NE OF JCT LA40&1054, Tangipahoa, LA

Built 2002 Load: 16.8 t ADT: 601

Old Covington Hwy.

Fair

Over: PONCHATOULA CREEK

1 MI W OF JCT 3158 &, Tangipahoa, LA

Built 1957 Load: 17.2 t ADT: 7,323

Wardline Rd

Fair

Over: CREEK

2.2 MI NW OF RT 190, Tangipahoa, LA

Built 1976 Load: 17.2 t ADT: 5,582

White Rd

Fair

Over: RRTKCR OVER PEAKS CREEK

4 MI S.W. OF JCT 445 & 16, Tangipahoa, LA

Built 1999 Load: 17.2 t ADT: 4

Mixon Rd

Fair

Over: CHAPEPEELA CREEK

2.3 MI NW OF JCT 16, Tangipahoa, LA

Built 1975 Load: 17.2 t ADT: 126

LA0442

Fair

Over: NAT. RIVER RELIEF

LA0442, Tangipahoa, LA

Built 1963 Load: 17.5 t ADT: 5,026

LA0038

Fair

Over: CREEK

1.0 M W OF LA 450, Tangipahoa, LA

Built 1961 Load: 17.8 t ADT: 1,706

Weinberger Rd

Fair

Over: SELZERS CREEK

3.7 MI SE OF SR 22 E, Tangipahoa, LA

Built 1978 Load: 17.8 t ADT: 1,022

US0190

Fair

Over: DRAIN

1.3 M W OF LA 445, Tangipahoa, LA

Built 1954 Load: 18.1 t ADT: 9,053

Bud James Ln

Fair

Over: CREEK

0.1 MI W OF BROWN RD RT76, Tangipahoa, LA

Built 1972 Load: 18.1 t ADT: 134

Wardline Rd

Fair

Over: CANAL

1.2 MI W OF INT OF I-55 &, Tangipahoa, LA

Built 2000 Load: 18.1 t ADT: 5,805

Old Covington Hwy.

Fair

Over: SELSERS CREEK

1.3 M.N/E JCT.LA 3158&I12, Tangipahoa, LA

Built 1958 Load: 18.5 t ADT: 7,316

US0051

Fair

Over: PONCHATOULA CREEK

US0051, Tangipahoa, LA

Built 1931 Load: 18.8 t ADT: 21,457

Wadesboro Rd

Fair

Over: NAV. PONCHATOULA

3.3 MI SW OF SR 22 E, Tangipahoa, LA

Built 1980 Load: 18.8 t ADT: 585

W. Palmetto St

Fair

Over: CREEK

1.2 MI SW/JCT16 PALMETTA, Tangipahoa, LA

Built 1975 Load: 18.8 t ADT: 545

US0190

Fair

Over: CREEK

2.8 M E OF LA 445, Tangipahoa, LA

Built 1954 Load: 19.1 t ADT: 8,262

US0190

Fair

Over: DIXIE CREEK

4.3 M E OF LA 445, Tangipahoa, LA

Built 1954 Load: 19.1 t ADT: 8,262

LA0040

Fair

Over: BRUSHY BRANCH

0.7 M E OF LA 443, Tangipahoa, LA

Built 1957 Load: 19.1 t ADT: 2,634

LA0040

Fair

Over: CHAPEPEELA CREEK

LA0040, Tangipahoa, LA

Built 1957 Load: 19.1 t ADT: 2,634

LA0040

Fair

Over: CHAP CREEK RELIEF

1.0 M W OF LA 445, Tangipahoa, LA

Built 1957 Load: 19.1 t ADT: 2,634

LA1064

Fair

Over: STILL BRANCH

1 MI. East OF LA 43, Tangipahoa, LA

Built 1957 Load: 19.1 t ADT: 2,854

LA0443

Fair

Over: TANG RIVER RELIEF

LA0443, Tangipahoa, LA

Built 1955 Load: 19.1 t ADT: 6,478

US0190

Fair

Over: PONCHATOULA CR.

US0190, Tangipahoa, LA

Built 1932 Load: 19.8 t ADT: 7,716

LA0442

Fair

Over: CREEK

0.1 M E OF US 51, Tangipahoa, LA

Built 1955 Load: 20.0 t ADT: 1,762

LA0445

Fair

Over: SIMS CREEK

1.0 M N OF LA 445, Tangipahoa, LA

Built 1957 Load: 20.0 t ADT: 8,876

LA0445

Fair

Over: WASHLEY CREEK

LA0445, Tangipahoa, LA

Built 1957 Load: 20.0 t ADT: 8,876

LA1249

Fair

Over: CREEK

3MISPUMPKINCTR XIT PUMPCT, Tangipahoa, LA

Built 1994 Load: 20.0 t ADT: 6,110

George Rd

Fair

Over: PORKER CREEK

1.58M SOUTH OF LA 1063, Tangipahoa, LA

Built 1992 Load: 20.0 t ADT: 560

Briar Patch Cemt

Fair

Over: LITTLE CHAPEPEELA CREEK

1.1 MI. S OF E BELL RD., Tangipahoa, LA

Built 1992 Load: 20.0 t ADT: 438

Hayden Rd

Fair

Over: EAST FORK CREEK

2.0M SE PF JCT 10 & 1054, Tangipahoa, LA

Built 1992 Load: 20.0 t ADT: 169

Green farm Rd

Fair

Over: CREEK

3.0M NE OF JCT 1057&1061, Tangipahoa, LA

Built 1992 Load: 20.0 t ADT: 65

Related

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