Harris County, TX

4,030 public highway bridges

Harris County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Harris County, Texas contains 4,030 public highway bridges. Roughly 31.2% are rated “Good,” 31.4% “Fair,” and 0.4% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

4,030

Total Bridges

31.2%

Good

31.4%

Fair

0.4%

Poor Condition

Condition Distribution

Good

31.2% (1,259)

Fair

31.4% (1,266)

Poor

0.4% (18)

All Bridges (4,030)

Sort:

SH 99 EB ML

Over: Wismer Rd.

1.9 MI W of SH 146, Harris, TX

Built 2022 ADT: 10,300

SH 99 WB ML

Over: Wismer Rd.

1.9 MI W of SH 146, Harris, TX

Built 2022 ADT: 10,300

SH 99 WBML

Over: SH 146 BUS

2.4 MI E of SH 146, Harris, TX

Built 2022 ADT: 10,300

SH 99 EBML

Over: SH 146 BUS

2.4 MI E of SH 146, Harris, TX

Built 2022 ADT: 10,300

Westpark Dr EB

Over: BW 8

1.0 MI S OF FM 1093, Harris, TX

Built 2004 ADT: 64,000

BW 8 NBFR

Over: Direct Connector 2

0.07 MI N OF WESTPARK TOL, Harris, TX

Built 2004 ADT: 32,500

BW 8 NBFR

Over: DC 1 BW8 SB TO WPTLW EB

0.1 Mi N of Westpark Toll, Harris, TX

Built 2006 ADT: 320,000

HARWIN WB

Over: BW 8

3.9 MI N OF US 59, Harris, TX

Built 1988 ADT: 64,000

HARWIN EB

Over: BW 8

3.9 MI N OF US 59, Harris, TX

Built 1988 ADT: 64,000

BW 8 NBFR

Over: Ramp J

0.07 MI S OF WESTPARK TOL, Harris, TX

Built 2004 ADT: 32,500

BOHEME DR

Over: BW 8

1.2 MI S OF IH 10, Harris, TX

Built 1987 ADT: 36,000

MEMORIAL DR

Over: BW 8

0.8 MI S OF IH 10, Harris, TX

Built 1987 ADT: 36,000

KIMBERLEY LN

Over: BWY 8

0.6 MI S OF IH 10, Harris, TX

Built 1987 ADT: 36,000

HEMPSTEAD ROAD

Over: SENATE AVE

0.10 MI S OF US 290, Harris, TX

Built 1989 ADT: 48,400

BW 8 SB

Over: BISSONNET ST

0.95 MI N OF US 59, Harris, TX

Built 1987 ADT: 3,000

BW 8 NB

Over: BISSONNET ST

0.95 MI N OF US 69, Harris, TX

Built 1987 ADT: 3,000

BW 8 SBFR

Over: Ramp G (WPTW to BW8)

0.1 Mi N of Westpark Toll, Harris, TX

Built 2006 ADT: 32,000

BW 8 SB

Over: BUFFALO BAYOU & BW 8 FR

1.6 MI S OF IH 10, Harris, TX

Built 1987 ADT: 17,000

BW 8 NB

Over: BUFFALO BAYOU & BW 8 FR

1.6 MI S OF IH 10, Harris, TX

Built 1987 ADT: 16,330

BW 8 SB

Over: Briar Forest Dr

0.7 MI N OF FM 1093, Harris, TX

Built 1988 ADT: 20,330

BW 8 NB

Over: Briar Forest Dr

0.7 MI N OF FM 1093, Harris, TX

Built 1988 ADT: 20,330

BW 8 SB

Over: Richmond Ave

0.6 MI S OF FM 1093, Harris, TX

Built 1987 ADT: 10,000

BW 8 NB

Over: Richmond Ave

0.6 MI S OF FM 1093, Harris, TX

Built 1987 ADT: 10,000

BW 8 SB

Over: Bellaire Blvd

2.2 MI S OF FM 1093, Harris, TX

Built 1987 ADT: 42,710

BW 8 NB

Over: Bellaire Blvd

2.2 MI S OF FM 1093, Harris, TX

Built 1987 ADT: 42,710

BW 8 SB

Over: BEECHNUT DR.

2.0 MI N OF US 59, Harris, TX

Built 1986 ADT: 3,000

BW 8 NB

Over: BEECHNUT DR.

2.0 MI N OF US 59, Harris, TX

Built 1986 ADT: 3,000

BW 8 SB

Over: TANNER ROAD

1.8 MI S OF US 290, Harris, TX

Built 1990 ADT: 41,423

BW 8 NB

Over: TANNER ROAD

1.8 MI S OF US 290, Harris, TX

Built 1990 ADT: 23,000

BW 8 SB

Over: CLAY ROAD

3.10 MI S OF US 290, Harris, TX

Built 1990 ADT: 16,650

BW 8 NB

Over: CLAY RD

3.10 MI S OF US 290, Harris, TX

Built 1990 ADT: 16,650

BW 8 SB

Over: KEMPWOOD DRIVE

3.75 MI S OF US 290, Harris, TX

Built 1990 ADT: 12,490

BW 8 NB

Over: KEMPWOOD DRIVE

3.75 MI S OF US 290, Harris, TX

Built 1990 ADT: 12,490

BW 8 SB

Over: HAMMERLY BLVD

1.9 MI N OF IH 10, Harris, TX

Built 1990 ADT: 20,130

BW 8 NB

Over: HAMMERLY BLVD

1.9 MI N OF IH 10, Harris, TX

Built 1990 ADT: 20,130

BW 8 SB

Over: WESTVIEW DRIVE

0.4 MI N OF IH 10, Harris, TX

Built 1990 ADT: 9,000

BW 8 NB

Over: WESTVIEW DRIVE

0.4 MI N OF IH 10, Harris, TX

Built 1990 ADT: 9,000

BW 8 NB

Over: W GULF BANK RD

0.50 MI N OF US 290, Harris, TX

Built 1990 ADT: 560

BW 8 SB

Over: PHILIPPINE STREET

1.20 MI N OF US 290, Harris, TX

Built 1990 ADT: 4,100

BW 8 NB

Over: PHILIPPINE STREET

1.20 MI N OF US 290, Harris, TX

Built 1990 ADT: 4,100

BW 8 SB

Over: WEST ROAD

2.20 MI N OF US 290, Harris, TX

Built 1990 ADT: 9,780

BW 8 NB

Over: WEST ROAD

2.20 MI N OF US 290, Harris, TX

Built 1990 ADT: 9,780

BW 8 SB

Over: FALLBROOK DRIVE

2.60 MI W OF SH 249, Harris, TX

Built 1990 ADT: 15,000

BW 8 NB

Over: FALLBROOK DRIVE

2.60 MI W OF SH 249, Harris, TX

Built 1990 ADT: 15,000

BW 8 SBFR

Over: Ramp F (WPTW TO BW8)

0.05 Mi S of Westpark Twy, Harris, TX

Built 2006 ADT: 32,000

BW 8 WB

Over: GESSNER ROAD

1.80 MI W OF SH 249, Harris, TX

Built 1990 ADT: 15,000

BW 8 EB

Over: GESSNER ROAD

1.80 MI W OF SH 249, Harris, TX

Built 1990 ADT: 15,000

BW 8 EB

Over: FAIRBANKS N. HOUSTON

0.80 MI W OF SH 249, Harris, TX

Built 1989 ADT: 15,000

BW 8 WB

Over: FAIRBANKS N. HOUSTON

0.80 MI W OF SH 249, Harris, TX

Built 1989 ADT: 15,000

BW 8 SB

Over: W GULF BANK RD

0.50 MI N OF US 290, Harris, TX

Built 1990 ADT: 4,500

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.