Harris County, TX

4,030 public highway bridges

Harris County Bridge Snapshot

Harris County, Texas contains 4,030 public highway bridges in the FHWA National Bridge Inventory. Roughly 31.2% are rated “Good,” 31.4% “Fair,” 0.4% “Poor,” and 0.4% 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 TX 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.

4,030

Total Bridges

31.2%

Good

0.4%

Poor

0.4%

Structurally Deficient

Condition Distribution

Good

31.2% (1,259)

Fair

31.4% (1,266)

Poor

0.4% (18)

SD

0.4% (18)

All Bridges (4,030)

Sort:

JOHN RALSTON RD

Over: HCFCD DITCH

0.15 MI S OF TIDWELL RD, Harris, TX

Built 1991 Load: 24.5 t ADT: 4,075

JOHN RALSTON RD

Over: HCFCD DITCH

0.7 MI N OF TIDWELL RD, Harris, TX

Built 1987 Load: 24.5 t ADT: 1,088

GARRETT RD

Over: CARPENTERS BAYOU

0.65 MI E OF BW 8, Harris, TX

Built 1977 Load: 24.5 t ADT: 5,925

GARRETT RD

Over: COH FRESHWATER CANAL

1.95 MI W OF SHELDON RD, Harris, TX

Built 1960 Load: 24.5 t ADT: 6,198

UVALDE RD

Over: BIG GULCH

0.15 MI N OF WALLISVILLE, Harris, TX

Built 1975 Load: 24.5 t ADT: 20,212

HALL SHEPPARD

Over: HCFCD DITCH

.2 MI W OF SHELDON RD, Harris, TX

Built 1991 Load: 24.5 t ADT: 770

BLAIRWOOD DR

Over: HCFCD DITCH

.1 MI W OF SHELDON RD, Harris, TX

Built 1970 Load: 24.5 t ADT: 890

SHELDON ACCESS RD

Over: HCFCD DITCH

0.1 MI N OF US 90, Harris, TX

Built 2010 Load: 24.5 t ADT: 100

WALLISVILLE RD

Over: GREENS BAYOU

2.00 MI W OF UVALDE RD, Harris, TX

Built 1986 Load: 24.5 t ADT: 15,000

WALLISVILLE RD

Over: WEST CANAL

0.2 MI E OF UVALDE RD, Harris, TX

Built 1982 Load: 24.5 t ADT: 28,097

WALLISVILLE RD

Over: BIG GULCH

0.5 MI W OF UVALDE RD, Harris, TX

Built 1986 Load: 24.5 t ADT: 26,240

WALLISVILLE RD

Over: CARPENTERS BAYOU

0.25 MI E OF BELTWAY 8, Harris, TX

Built 1982 Load: 24.5 t ADT: 21,237

WOODFOREST BLVD EB

Over: HCFCD DITCH

0.40 MI W OF SHELDON RD, Harris, TX

Built 1982 Load: 24.5 t ADT: 4,986

WOODFOREST BLVD WB

Over: CARPENTERS BAYOU

0.10 MI E OF BWY 8, Harris, TX

Built 1970 Load: 24.5 t ADT: 12,392

WOODFOREST BLVD EB

Over: CARPENTERS BYU

0.10 MI E OF BWY 8, Harris, TX

Built 1982 Load: 24.5 t ADT: 11,746

WOODFOREST BLVD WB

Over: HCFCD DITCH

0.40 MI W OF SHELDON RD, Harris, TX

Built 1982 Load: 24.5 t ADT: 4,673

WOODFORD DR

Over: CARPENTERS BAYOU

0.20 MI E OF BWY 8, Harris, TX

Built 1970 Load: 24.5 t ADT: 9,811

S SILVER GREEN DR

Over: CARPENTERS BAYOU

0.90 MI W OF DELL DALE, Harris, TX

Built 1970 Load: 24.5 t ADT: 6,813

S BRENTWOOD

Over: HCFCD DITCH

0.40 MI E OF DELL DALE, Harris, TX

Built 1970 Load: 24.5 t ADT: 520

N BRENTWOOD

Over: HCFCD DITCH

0.35 MI E OF DELL DALE, Harris, TX

Built 1970 Load: 24.5 t ADT: 820

AVE C

Over: HCFCD DITCH

0.35 MI E OF DELL DALE, Harris, TX

Built 1970 Load: 24.5 t ADT: 5,864

BEAR BAYOU DR

Over: FRESH WATER BAYOU

0.65 MI E OF SHELDON RD, Harris, TX

Built 1990 Load: 24.5 t ADT: 2,083

S SHELDON RD

Over: CARPENTERS BAYOU

1.00 MI S OF MARKET ST, Harris, TX

Built 1975 Load: 24.5 t ADT: 20,517

MARKET ST

Over: CARPENTERS BAYOU

1.2 MI W OF SHELDON RD, Harris, TX

Built 1940 Load: 24.5 t ADT: 6,745

MARKET ST

Over: CARPENTERS BAYOU TRIB

0.35 MI W OF SHELDON RD, Harris, TX

Built 1940 Load: 24.5 t ADT: 7,803

MARKET ST

Over: WEST CANAL

0.2 MI E OF NORMANDY, Harris, TX

Built 1970 Load: 24.5 t ADT: 12,850

MARKET ST

Over: GOOSE CRK

0.3 MI NE OF SP 201, Harris, TX

Built 1975 Load: 24.5 t ADT: 5,870

SWEETWATER LN

Over: HALLS BAYOU

0.02 MI S OF W MT HOUSTON, Harris, TX

Built 1965 Load: 24.5 t ADT: 7,230

HILL RD

Over: HCFCD DITCH

0.40 MI W OF W HARDY ST, Harris, TX

Built 1988 Load: 24.5 t ADT: 5,478

LILLJA RD

Over: HCFCD DITCH

1.1 MI S OF FM 525, Harris, TX

Built 1978 Load: 24.5 t ADT: 2,160

HENRY RD

Over: HCFCD DITCH

1.1 MI S OF FM 525, Harris, TX

Built 1979 Load: 24.5 t ADT: 4,106

SELLERS RD

Over: HCFCD DITCH

1.1 MI S OF FM 525, Harris, TX

Built 1979 Load: 24.5 t ADT: 1,730

BERTRAND ST

Over: HALLS BAYOU

0.7 MI E OF ALDINE WSTFLD, Harris, TX

Built 1983 Load: 24.5 t ADT: 6,297

HOPPER RD

Over: HALLS BAYOU

1.15 MI W OF US 59, Harris, TX

Built 1983 Load: 24.5 t ADT: 10,935

LUTHE RD

Over: HCFCD DITCH

1.2 MI S OF FM 525, Harris, TX

Built 1980 Load: 24.5 t ADT: 2,319

CLINTON DR

Over: PANTHER CREEK

0.70 MI E OF MAIN ST, Harris, TX

Built 1948 Load: 24.5 t ADT: 7,180

OLD GREENS RD

Over: HCFCD DITCH

0.10 MI W OF GREENS RD, Harris, TX

Built 1980 Load: 24.5 t ADT: 720

W RICHEY RD WB

Over: HCFCD DITCH

0.5 MI SW OF VET MEMORIAL, Harris, TX

Built 1982 Load: 24.5 t ADT: 6,276

W RICHEY RD EB

Over: HCFCD DITCH

0.45 MI SW OF VT MEMORIAL, Harris, TX

Built 1986 Load: 24.5 t ADT: 6,431

W W THORNE DR WB

Over: TURKEY CREEK

0.05 MI W OF ALDINE WSTFD, Harris, TX

Built 1976 Load: 24.5 t ADT: 5,207

W W THORNE DR EB

Over: TURKEY CREEK

0.05 MI W OF ALDINE WSTFD, Harris, TX

Built 1990 Load: 24.5 t ADT: 4,684

TREASCHWIG RD

Over: CYPRESS CREEK

0.90 MI E OF ALDINE WSTFD, Harris, TX

Built 1983 Load: 24.5 t ADT: 12,170

REYNALDO DR

Over: WILD COW GULCH

0.50 MI E OF BIRNAMWOOD, Harris, TX

Built 1975 Load: 24.5 t ADT: 2,230

E NORTH HILL DR

Over: SENGER GULLY

0.05 MI E OF IH 45, Harris, TX

Built 1980 Load: 24.5 t ADT: 750

KNOBCREST DR

Over: GREENS BAYOU

0.1 MI SE OF IH 45, Harris, TX

Built 1977 Load: 24.5 t ADT: 510

ALDINE WESTFIELD

Over: CYPRESS CREEK

4.80 MI S OF RILEY FUZZEL, Harris, TX

Built 1985 Load: 24.5 t ADT: 27,864

ALDINE WESTFLD NB

Over: TURKEY CREEK

0.7 MI S OF FM 1960, Harris, TX

Built 1999 Load: 24.5 t ADT: 11,224

ALDINE WESTFIELD

Over: SCHULTZ GULLY

0.10 MI N OF WOOD RIVER, Harris, TX

Built 1986 Load: 24.5 t ADT: 24,060

HARDY RD SB

Over: CYPRESS CREEK RELIEF

0.50 MI N OF FM 1960, Harris, TX

Built 1990 Load: 24.5 t ADT: 2,000

HARDY RD NB

Over: CYPRESS CREEK RELIEF

0.50 MI N OF FM 1960, Harris, TX

Built 1990 Load: 24.5 t ADT: 2,000

Read our methodology — how this data is sourced, computed, and verified.

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 7, 2026