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:

BW 8 NB FR

Over: UP RR, CARPENTERS BAYOU

0.20 MI N OF IH 10, Harris, TX

Built 1988 ADT: 1,000

BW 8 SB FR

Over: UP RR, BROOKVIEW ST

0.10 MI N OF IH 10, Harris, TX

Built 1988 ADT: 1,000

BW 8 NB

Over: GENOA - RED BLUFF RD

3.1 MI NE OF IH 45, Harris, TX

Built 1996 ADT: 10,000

BW 8 SB

Over: GENOA - RED BLUFF RD

3.1 MI NE OF IH 45, Harris, TX

Built 1996 ADT: 10,000

BW 8

Over: WOODFOREST BLVD

1.35 MI N OF IH 10, Harris, TX

Built 1994 ADT: 10,000

BW 8

Over: WALLISVILLE RD

2.55 MI N OF IH 10, Harris, TX

Built 1994 ADT: 17,710

BW 8 NB

Over: PRESTON AVE

3.3 MI NE OF IH 45, Harris, TX

Built 1996 ADT: 10,000

BW 8 SB

Over: PRESTON AVE

3.3 MI NE OF IH 45, Harris, TX

Built 1996 ADT: 10,000

BW 8 NB

Over: CRENSHAW ROAD

3.55 MI NE OF IH 45, Harris, TX

Built 1996 ADT: 4,690

BW 8 SB

Over: CRENSHAW ROAD

3.55 MI NE OF IH 45, Harris, TX

Built 1996 ADT: 4,690

BW 8

Over: VISTA ROAD

3.75 MI S OF SH 225, Harris, TX

Built 1996 ADT: 3,000

BW 8

Over: FAIRMONT PKWY

4.3 MI NE OF IH 45, Harris, TX

Built 1996 ADT: 23,550

BW 8

Over: PINE AVENUE

2.5 MI S OF SH 225, Harris, TX

Built 1996 ADT: 3,000

BW 8

Over: SAN AUGUSTINE AVE

1.5 MI S OF SH 225, Harris, TX

Built 1996 ADT: 3,000

BW 8

Over: GREENSHADOW DRIVE

0.7 MI S OF SH 225, Harris, TX

Built 1996 ADT: 3,000

BW8 WB TO IH45 NB

Over: IH 45 NBFR & BW 8 WBFR

1.80 MI NW OF FM 1959, Harris, TX

Built 1996 ADT: 18,985

BW 8WB-IH45SB CONN

Over: IH 45 & BW 8

1.80 MI NW OF FM 1959, Harris, TX

Built 1996 ADT: 23,000

BW 8 WBML

Over: HUGHES & SABO RD

0.70 MI SW OF IH 45, Harris, TX

Built 1997 ADT: 450

BW 8 EBML

Over: HUGHES & SABO RD

0.70 MI SW OF IH 45, Harris, TX

Built 1997 ADT: 450

BW 8 E

Over: LAKE HOUSTON PKWY

3.99 MI N OF US 90 BUS, Harris, TX

Built 2011 ADT: 3,000

BW 8 E

Over: C E KING PKWY

3.73 MI N OF US 90 BUS, Harris, TX

Built 2011 ADT: 3,000

BW 8 E

Over: LOCKWOOD RD & UP RR

5.46 MI E OF US 59, Harris, TX

Built 2010 ADT: 10,000

BW 8 E

Over: W LAKE HOUSTON PKWY

5.76 MI N OF US 90 BUS, Harris, TX

Built 2011 ADT: 15,000

BW 8 E

Over: LITTLE YORK RD

1.89 MI N OF US 90 BUS, Harris, TX

Built 2011 ADT: 1,000

BW 8 E

Over: GARRETT RD

2.93 MI N OF US 90 BUS, Harris, TX

Built 2011 ADT: 3,000

BW 8 E

Over: GENERATION PKWY

4.26 MI N OF US 90 BUS, Harris, TX

Built 2011 ADT: 1,000

BW 8

Over: BUS US 90 & UP RR

0.9 MI NW OF US 90, Harris, TX

Built 2011 ADT: 19,500

BW 8

Over: TIDWELL RD

1.6 MI N OF US 90, Harris, TX

Built 2011 ADT: 4,000

BW 8

Over: SPENCER HIGHWAY

3.2 MI S OF SH 225, Harris, TX

Built 2020 ADT: 28,160

BW 8

Over: PASADENA BLVD

2.10 MI S OF SH 225, Harris, TX

Built 2020 ADT: 3,000

BW 8

Over: RED BLUFF RD

1.95 MI S OF SH 225, Harris, TX

Built 2020 ADT: 22,360

BW 8 NB

Over: JACINTOPORT BLVD & UPRR

1.2 MI S OF IH 10, Harris, TX

Built 2022 ADT: 548

BW 8 SB

Over: JACINTOPORT BLVD & UPRR

1.2 MI S OF IH 10, Harris, TX

Built 2020 ADT: 548

BW 8 EBML

Over: BNSF RR & MYKAWA RD

0.70 MI W OF SH 35, Harris, TX

Built 1997 ADT: 200

BW 8 Turnaround

Over: BW 8 WBFR

3.3 Mi SE of US 59, Harris, TX

Built 1998 ADT: 9,755

BW 8 Turnaround

Over: BW 8 EBFR

3.3 Mi SE of US 59, Harris, TX

Built 1998 ADT: 9,755

BW 8 WBML

Over: BNSF RR & MYKAWA RD

0.70 MI W OF SH 35, Harris, TX

Built 1997 ADT: 200

BW 8

Over: W Airport Blvd

1.6 MI SE OF US 59, Harris, TX

Built 2001 ADT: 5,000

BW 8

Over: S Gessner Rd

1.1 MI NW OF US 90A, Harris, TX

Built 2001 ADT: 5,000

BW 8

Over: US 90A & UP RAILROAD

3.4 MI SE OF US 59, Harris, TX

Built 2001 ADT: 30,540

BW 8

Over: FONDREN RD

0.7 MI SE OF US 90A, Harris, TX

Built 2001 ADT: 5,000

BW 8 EBML

Over: HILLCROFT AVE

1.70 MI SE OF US 90A, Harris, TX

Built 1997 ADT: 8,000

BW 8 WBML

Over: HILLCROFT AVE

1.7 MI SE OF US 90A, Harris, TX

Built 1997 ADT: 8,000

BW 8 ML

Over: ROCKWELL BLVD

1.9 MI E OF US 90A, Harris, TX

Built 1997 ADT: 9,000

BW 8 ML

Over: W FUQUA & HCFCD DITCH

0.9 MI W OF S POST OAK, Harris, TX

Built 1997 ADT: 10,000

BW 8 ML

Over: S POST OAK

3.6 MI SE OF US 90A, Harris, TX

Built 1997 ADT: 32,310

BW 8 ML

Over: HIRAM CLARKE

1.60 MI W OF FM 521, Harris, TX

Built 1997 ADT: 8,000

BW 8 ML

Over: KIRBY DR

0.85 MI W OF SH 288, Harris, TX

Built 1997 ADT: 9,000

BW 8 ML

Over: FELLOWS ST

1.10 MI E OF SH 288, Harris, TX

Built 1997 ADT: 10,000

BW 8 ML

Over: MLK BLVD

2.5 MI E OF SH 288, Harris, TX

Built 2001 ADT: 1,000

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 6, 2026