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:

IH 10

Over: UP RR & WADE RD

2.1 MI W OF GARTH RD, Harris, TX

Built 2001 ADT: 2,500

IH 10

Over: THOMPSON RD

1.2 MI E OF SPUR 330, Harris, TX

Built 2001 ADT: 3,500

IH 10 WB

Over: UVALDE RD

1.7 MI E OF FM 526, Harris, TX

Built 1961 ADT: 10,000

IH 10 WB/IH 610 SB

Over: IH 10 & IH610

IH 10/IH 610 INTERCHANGE, Harris, TX

Built 1974 ADT: 107,370

IH 10 EB

Over: IH 610

IH 10/IH 610 INTERCHANGE, Harris, TX

Built 1966 ADT: 94,300

IH10 WB TO BW8 SB

Over: IH 10 ML&EBFR, BW8 NB FR

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 151,340

IH10 WB TO BW8 NB

Over: IH10WBFR,BW8NBFR,CARP.BY

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 10,000

CON IH10 EB-BW8 SB

Over: IH10 EBFR/BW8 SBFR/UP RR

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 2,654

IH10 EB TO BW8 NB

Over: IH 10, BW 8, CONNECTORS

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 151,340

BW8 NB/IH10 WB

Over: BW 8, IH10, RAMPS

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 151,340

CON BW8 SB-IH10 EB

Over: IH10, BW8 & BROOKVIEW DR

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 151,340

CON BW8 NB-IH10 EB

Over: IH 10 EB FR & OFF RAMP

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 4,000

BW 8 SB

Over: IH10,UPRR,CARPENTERS BYU

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 75,670

BW 8 NB

Over: IH10;UPRR,CARPENTERS BYU

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 75,670

IH 10 WB

Over: MCCARTY ST/US 90A

1.25 MI W OF IH 610, Harris, TX

Built 1958 ADT: 17,270

IH 10 WB

Over: GELLHORN DR

0.5 MI W OF IH 610, Harris, TX

Built 1966 ADT: 10,000

IH 10 WB

Over: IH 610

IH 10/IH 610 INTERCHANGE, Harris, TX

Built 1966 ADT: 94,300

IH 10 WB

Over: NORMANDY ST

0.4 MI E OF FM 526, Harris, TX

Built 1961 ADT: 10,000

IH 10 WB

Over: MERCURY DR

0.8 MI E OF IH 610, Harris, TX

Built 1961 ADT: 10,000

IH 10 WB

Over: HOLLAND AVE

1.7 MI E OF IH 610, Harris, TX

Built 1961 ADT: 10,000

IH 10 WB

Over: FREEPORT BLVD

2.3 MI E OF FM 526, Harris, TX

Built 1961 ADT: 10,000

BW8 SB TO IH10 WB

Over: IH10WBFR,BW8SBFR,BRK VW

IH 10 @ BW 8 E (INTERCHG), Harris, TX

Built 1994 ADT: 10,000

IH 10 WB

Over: GREGG ST

0.25 MI E OF US 59, Harris, TX

Built 1968 ADT: 10,000

Elysian Street

Over: IH 10, Buffalo Byu, UPRR

0.55 MI W OF US 59, Harris, TX

Built 2022 ADT: 162,532

Waco St

Over: IH 10

1.0 MI E of US 59, Harris, TX

Built 2020 ADT: 150,940

SPUR 330 WB

Over: BAYWAY DR

1.10 MI SE OF IH 10, Harris, TX

Built 2003 ADT: 500

SPUR 330 EB

Over: BAYWAY DR

1.10 MI SE OF IH 10, Harris, TX

Built 2003 ADT: 500

SPUR 330 WB

Over: MPRR, WADE RD, BAKER RD

2.5 MI SE OF IH 10, Harris, TX

Built 2003 ADT: 3,500

SPUR 330 EB

Over: MPRR, WADE RD, BAKER RD

2.50 MI SE OF IH 10, Harris, TX

Built 2003 ADT: 3,500

SPUR 330 EB

Over: ROLLINGBROOK DRIVE

0.85 MI NW OF SH 146, Harris, TX

Built 2002 ADT: 28,860

SPUR 330 WB

Over: ROLLINGBROOK DRIVE

0.85 MI NW OF SH 146, Harris, TX

Built 2002 ADT: 28,860

SP 330 WB OFF RAMP

Over: SPUR 330 WB

0.45 MI NW OF SH 146, Harris, TX

Built 2002 ADT: 11,000

N MACGREGOR WAY

Over: SH 288

2.3 MI N OF IH 610, Harris, TX

Built 1978 ADT: 146,080

S MACGREGOR WAY

Over: SH 288

2.2 MI N OF IH 610, Harris, TX

Built 1978 ADT: 146,080

YELLOWSTONE ST

Over: SH 288

1.3 MI N OF IH 610, Harris, TX

Built 1980 ADT: 102,670

DIXIE DR

Over: SH 288

1.8 MI N OF IH 610, Harris, TX

Built 1980 ADT: 146,080

SH 288 NB CONN

Over: ALABAMA ST

US 59 & SH 288 I/C, Harris, TX

Built 1979 ADT: 10,000

SH 288 SB

Over: CLEBURNE ST

0.20 MI S OF US 59, Harris, TX

Built 1979 ADT: 10,000

SH 288 SB

Over: WHEELER ST

3.5 MI N OF IH 610, Harris, TX

Built 1979 ADT: 75,650

SH 288 SB

Over: BLODGETT ST

3.3 MI N OF IH 610, Harris, TX

Built 1979 ADT: 75,650

BINZ-CALUMET ST

Over: SH 288

2.8 MI N OF IH 610, Harris, TX

Built 1981 ADT: 146,080

HOLCOMBE BLVD

Over: SH 288

1.6 MI N OF IH 610, Harris, TX

Built 1983 ADT: 146,080

SH 288 NB

Over: ALMEDA GENOA

1.1 MI N OF BW 8, Harris, TX

Built 1981 ADT: 40,650

SH 288 SB

Over: ALMEDA GENOA

1.1 MI N OF BW 8, Harris, TX

Built 1981 ADT: 40,650

SH 288 SB

Over: BELLFORT BLVD

0.8 MI S OF IH 610, Harris, TX

Built 1984 ADT: 6,620

SH 288 NB

Over: BELLFORT BLVD

0.8 MI S OF IH 610, Harris, TX

Built 1984 ADT: 6,620

SH 288 NB

Over: CLEBURNE ST

0.20 MI S OF US 59, Harris, TX

Built 1979 ADT: 10,000

SH 288 NB

Over: WHEELER ST

3.5 MI N OF IH 610, Harris, TX

Built 1979 ADT: 75,650

SH 288 NB

Over: BLODGETT ST

3.3 MI N OF IH 610, Harris, TX

Built 1979 ADT: 75,650

SH 288 SB ON RAMP

Over: SH 288 SB OFF RAMP

2.3 MI N OF IH 610, Harris, TX

Built 1983 ADT: 15,130

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