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:

US 59 SB FR

Over: GREENS BAYOU

1.65 MI S OF BWY 8, Harris, TX

Built 1991 Load: 37.2 t ADT: 14,400

EAST LOOP FREEWAY

Over: PLUM CREEK

IH 610 @ SH 225 (INTRCHG), Harris, TX

Built 1953 Load: 37.2 t ADT: 13,230

SH 225 EB FR

Over: LITTLE VINCE BAYOU

4.0 MI E OF IH 610, Harris, TX

Built 1965 Load: 37.2 t ADT: 1,360

BW 8 SBFR

Over: Keegans Bayou

0.2 MI SE OF US 59, Harris, TX

Built 1991 Load: 37.2 t ADT: 36,049

ALLWOOD ST

Over: HCFCD DITCH

0.1 MI S OF PARKER ST, Harris, TX

Built 2002 Load: 37.2 t ADT: 470

DARLINGTON RD

Over: KENNEDY GULLY

0.06 MI W OF E HOUSTN RD, Harris, TX

Built 1997 Load: 37.2 t ADT: 864

FLINTRIDGE

Over: KENNEDY GULLY

0.05 MI W OF E HOUSTN RD, Harris, TX

Built 1997 Load: 37.2 t ADT: 920

HAMILTON ST

Over: LITTLE WHITE OAK BAYOU

0.3 MI W OF WERNER, Harris, TX

Built 1995 Load: 37.2 t ADT: 1,500

HOMESTEAD RD SB

Over: HALLS BAYOU

0.30 MI N OF TIDWELL RD, Harris, TX

Built 1965 Load: 37.2 t ADT: 11,490

HOMESTEAD RD NB

Over: HALLS BAYOU

0.30 MI N OF TIDWELL RD, Harris, TX

Built 1965 Load: 37.2 t ADT: 11,490

SAINT LO RD

Over: HCFCD DITCH

0.30 MI SW OF MLK BLVD, Harris, TX

Built 1960 Load: 37.2 t ADT: 1,530

SOUTHBANK ST

Over: HCFCD DITCH

0.30 MI E OF MLK JR BLVD, Harris, TX

Built 2001 Load: 37.2 t ADT: 1,690

ROARK RD

Over: KEEGANS BAYOU

0.5 MI SW OF BELTWAY 8, Harris, TX

Built 1960 Load: 38.1 t ADT: 30,550

SH 225 EB

Over: VINCE BAYOU

3.2 MI E OF IH 610, Harris, TX

Built 1971 Load: 38.1 t ADT: 53,547

SPEARS-GEARS RD

Over: HCFCD DITCH

0.3 MI N OF GEARS RD, Harris, TX

Built 1980 Load: 38.1 t ADT: 3,792

MINDEN ST

Over: HCFCD DITCH

0.20 MI E OF LOCKWOOD DR, Harris, TX

Built 1991 Load: 38.1 t ADT: 2,233

US 90 WB

Over: ADLONG DITCH

0.2 MI SW OF CROSBY EASTG, Harris, TX

Built 1991 Load: 39.0 t ADT: 18,183

IH 610 EB

Over: HUNTING BAYOU

1.6 MI E OF US 59, Harris, TX

Built 1972 Load: 39.0 t ADT: 82,723

IH 610 WB

Over: HUNTING BAYOU

1.6 MI E OF US 59, Harris, TX

Built 1972 Load: 39.0 t ADT: 86,377

SH 146 BUS\SH99 NB

Over: GOOSE CREEK

0.65 MI E OF SH 146, Harris, TX

Built 1971 Load: 39.0 t ADT: 10,300

BW 8

Over: HCFCD DITCH N-110-00-00

0.10 MI S OF WOODFOREST, Harris, TX

Built 1994 Load: 39.0 t ADT: 92,868

MCLOUGHLIN STREET

Over: HORSEPEN BAYOU

0.25 MI SOUTH OF GOODWIN, Harris, TX

Built 1976 Load: 39.0 t ADT: 10

SH 225 WB

Over: LITTLE VINCE BAYOU

4.0 MI E OF IH 610, Harris, TX

Built 1971 Load: 39.9 t ADT: 54,752

IH 10 EBML

Over: Mason Creek Tributary

5.65 MI WEST OF SH 6, Harris, TX

Built 2005 Load: 40.8 t ADT: 115,258

IH 10 EBFR

Over: SPRING BRANCH

2.0 MI W OF IH 610, Harris, TX

Built 2008 Load: 40.8 t ADT: 16,600

IH 10 WBFR

Over: LANGHAM CREEK

1.25 MI E OF SH 6, Harris, TX

Built 2005 Load: 40.8 t ADT: 17,670

IH 10 EBFR

Over: LANGHAM CREEK

1.25 MI E OF SH 6, Harris, TX

Built 2007 Load: 40.8 t ADT: 301,466

IH10 HOV/TOLL RAMP

Over: METRO PARK AND RIDE ROW

0.50 MI E OF SH 6, Harris, TX

Built 2007 Load: 40.8 t ADT: 5,000

IH 610 SBFR

Over: BUFFALO BAYOU

1.50 MI S OF IH10, Harris, TX

Built 2004 Load: 40.8 t ADT: 46,700

IH 610 NBFR

Over: BUFFALO BAYOU

1.50 MI S OF IH 10, Harris, TX

Built 2006 Load: 40.8 t ADT: 40,030

IH 45 SB HOU CONN

Over: R.O.W.

0.10 MI S OF MEMORIAL DR, Harris, TX

Built 1962 Load: 40.8 t ADT: 18,971

SH 225 EB

Over: SIMS BAYOU

0.6 MI E OF IH 610, Harris, TX

Built 1965 Load: 40.8 t ADT: 56,000

SH 225 WB FR

Over: LITTLE VINCE BAYOU

4 MI E OF IH 610, Harris, TX

Built 1971 Load: 40.8 t ADT: 2,500

SH 225 EB

Over: LITTLE VINCE BAYOU

4.0 MI E OF IH 610, Harris, TX

Built 1971 Load: 40.8 t ADT: 53,547

SH 225 WB

Over: SIMS BAYOU

0.6 MI E OF IH 610, Harris, TX

Built 1965 Load: 40.8 t ADT: 56,000

FM 529

Over: BEAR CREEK

2.8 MI W OF FRY RD, Harris, TX

Built 1968 Load: 40.8 t ADT: 6,044

FM 529

Over: SOUTH MAYDE CREEK

2.5 MI E OF WALLER C/L, Harris, TX

Built 1968 Load: 40.8 t ADT: 5,450

SH 6

Over: BEAR CREEK

2.75 MI N OF IH 10, Harris, TX

Built 1959 Load: 40.8 t ADT: 50,211

FM 2920

Over: WILLOW CREEK

2.2 MI SE OF FM 2978, Harris, TX

Built 1971 Load: 40.8 t ADT: 21,923

BW 8 NBFR

Over: HCFCD Ditch

0.4 MI SE OF US 59, Harris, TX

Built 1991 Load: 40.8 t ADT: 19,153

BEECHNUT ST WB

Over: HCFCD DITCH

0.4 MI W OF STELLA LINK, Harris, TX

Built 1959 Load: 40.8 t ADT: 9,610

BEECHNUT ST EB

Over: HCFCD DITCH

0.4 MI W OF STELLA LINK, Harris, TX

Built 1959 Load: 40.8 t ADT: 9,610

CROSSTIMBERS ST

Over: LITTLE WHITE OAK BAYOU

0.15 MI W OF IH 45, Harris, TX

Built 1960 Load: 40.8 t ADT: 12,100

GREEN RIVER RD

Over: KENNEDY GULLY

0.1 MI W OF E HOUSTON RD, Harris, TX

Built 1999 Load: 40.8 t ADT: 1,210

MEMORIAL DR WB

Over: SPRING BRANCH

0.10 MI E OF CHIMNEY ROCK, Harris, TX

Built 1985 Load: 40.8 t ADT: 10,659

MEMORIAL DR EB

Over: SPRING BRANCH

0.10 MI E OF CHIMNEY ROCK, Harris, TX

Built 1985 Load: 40.8 t ADT: 10,659

W MONROE RD

Over: HCFCD DITCH

0.10 MI N OF FREELAND ST, Harris, TX

Built 2003 Load: 40.8 t ADT: 490

Saturn Lane

Over: DRAINAGE DITCH

0.31 MI NW of NASA Road 1, Harris, TX

Built 1970 Load: 40.8 t ADT: 9,385

TC JESTER BLVD NB

Over: EUREKA YARD

0.30 MI N OF IH10, Harris, TX

Built 1980 Load: 40.8 t ADT: 15,000

TC JESTER BLVD SB

Over: EUREKA YARD

0.30 MI N OF IH10, Harris, TX

Built 1980 Load: 40.8 t ADT: 15,000

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

Related

Browse all → | Rankings →

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

P

Compiled by PlainBridges, Independent data publisher

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.