San Patricio County, TX

235 public highway bridges

San Patricio County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, San Patricio County, Texas contains 235 public highway bridges. Roughly 37.4% are rated “Good,” 39.1% “Fair,” and 1.7% “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.

235
Total Bridges
37.4%
Good
39.1%
Fair
1.7%
Poor Condition

Condition Distribution

Good
37.4% (88)
Fair
39.1% (92)
Poor
1.7% (4)

All Bridges (235)

CR 1458 (CR 102)

Fair

Over: DRAINAGE DITCH

2.45 MI E OF FM 631, San Patricio, TX

Built 1940 Load: 24.5 t ADT: 150

CR 1458 (CR 102)

Fair

Over: DRAINAGE DITCH

0.75 MI W OF FM 3284, San Patricio, TX

Built 1940 Load: 24.5 t ADT: 535

RAILROAD/BROADWAY

Fair

Over: DRAINAGE DITCH

AT INT RAILROAD/BROADWAY, San Patricio, TX

Built 1970 Load: 24.5 t ADT: 3,500

FM 796

Fair

Over: CHILTIPIN CREEK

0.8 MI N OF FM 630, San Patricio, TX

Built 1959 Load: 25.4 t ADT: 730

US 181 SB

Fair

Over: TOMLINSON COLEMAN DITCH

2.70 MI NW OF FM 631, San Patricio, TX

Built 1942 Load: 26.3 t ADT: 4,074

US 181 SB

Fair

Over: DRAINAGE DITCH

0.70 MI NW OF FM 631, San Patricio, TX

Built 1942 Load: 26.3 t ADT: 4,074

US 181 SB

Fair

Over: TERRE BONNIE DITCH

1.00 MI SE OF FM 631, San Patricio, TX

Built 1942 Load: 26.3 t ADT: 4,342

US 181 SB

Fair

Over: MUSTANG MOTT DITCH

1.9 MI NW OF FM 2986, San Patricio, TX

Built 1942 Load: 26.3 t ADT: 4,342

US 181 NB

Fair

Over: DRAINAGE DITCH

1.23 MI NE OF FM 3239, San Patricio, TX

Built 1952 Load: 26.3 t ADT: 43,652

US 181

Fair

Over: CHILTIPIN CREEK

0.30 MI N OF SH 188, San Patricio, TX

Built 1922 Load: 27.2 t ADT: 2,201

FM 666

Fair

Over: NUECES RIVER

11.3 MI S OF SH 359, San Patricio, TX

Built 1951 Load: 27.2 t ADT: 1,891

FM 1944

Fair

Over: DRAINAGE DITCH

5.00 MI E OF US 77, San Patricio, TX

Built 1954 Load: 27.2 t ADT: 492

FM 1944

Fair

Over: DRAINAGE DITCH

7.30 MI E OF US 77, San Patricio, TX

Built 1954 Load: 27.2 t ADT: 575

FM 796

Fair

Over: DRAW

1.65 MI N OF IH 37, San Patricio, TX

Built 1955 Load: 27.2 t ADT: 292

IH 37 NB

Fair

Over: NUECES RIVER

0.3 MI S OF US 77, San Patricio, TX

Built 1958 Load: 29.0 t ADT: 21,050

CR 2411 (CR 41)

Fair

Over: CHILTIPIN CREEK TRIB

0.40 MI N OF SH 188, San Patricio, TX

Built 2016 Load: 29.9 t ADT: 208

US 181

Fair

Over: DRAW

2.00 MI S OF FM 3089, San Patricio, TX

Built 2008 Load: 32.7 t ADT: 4,558

SH 89

Fair

Over: DRAW

1.05 MI W OF US 77, San Patricio, TX

Built 2008 Load: 32.7 t ADT: 9,200

SH 89 SB

Fair

Over: CHILTIPIN CREEK

1.40 MI SE OF US 77, San Patricio, TX

Built 2008 Load: 32.7 t ADT: 1,550

SH 89 NB

Fair

Over: CHILTIPIN CREEK

1.40 MI SE OF US 77, San Patricio, TX

Built 2008 Load: 32.7 t ADT: 1,550

SH 35 SB

Fair

Over: MCCAMPBELL SLOUGH

1.80 MI E OF FM 3512, San Patricio, TX

Built 1984 Load: 32.7 t ADT: 5,450

US 77 NB

Fair

Over: CHILTIPIN CREEK

0.70 MI N OF SH 188, San Patricio, TX

Built 1979 Load: 32.7 t ADT: 6,308

US 77 SB

Fair

Over: CHILTIPIN CREEK

0.70 MI N OF SH 188, San Patricio, TX

Built 1991 Load: 32.7 t ADT: 7,360

US 77 SB

Fair

Over: PETERS SWALE

0.50 MI NE OF SH 234, San Patricio, TX

Built 1997 Load: 32.7 t ADT: 8,143

SH 188

Fair

Over: COPANO BAY WEST RELIEF

2.2 MI NW OF FM 136, San Patricio, TX

Built 1999 Load: 32.7 t ADT: 1,882

SH 188

Fair

Over: COPANO BAY

2.14 MI NW OF FM 136, San Patricio, TX

Built 1999 Load: 32.7 t ADT: 1,882

SH 188

Fair

Over: COPANO BAY EAST RELIEF

2.0 MI NW OF FM 136, San Patricio, TX

Built 1999 Load: 32.7 t ADT: 1,882

SH 188

Fair

Over: CHILTIPIN CREEK

1.05 MI NW OF US 77, San Patricio, TX

Built 1971 Load: 32.7 t ADT: 3,077

FM 666

Fair

Over: DRAW

6.65 MI S OF SH 359, San Patricio, TX

Built 1994 Load: 32.7 t ADT: 1,419

FM 666

Fair

Over: DRAW

9.00 MI S OF SH 359, San Patricio, TX

Built 1994 Load: 32.7 t ADT: 1,463

FM 666

Fair

Over: DRAW

9.65 MI S OF SH 359, San Patricio, TX

Built 1994 Load: 32.7 t ADT: 1,463

FM 893

Fair

Over: GUM HOLLOW

2.95 MI W OF US 181, San Patricio, TX

Built 2008 Load: 32.7 t ADT: 1,774

CR 3963 (CR 85)

Fair

Over: TAFT DRAINAGE DITCH

2.4 MI S OF SH 188, San Patricio, TX

Built 1992 Load: 32.7 t ADT: 43

CHEYENNE ST

Fair

Over: MEMORIAL PARKWAY DITCH

AT INT CHEYENNE/MEMORIAL, San Patricio, TX

Built 1994 Load: 32.7 t ADT: 500

DOLPHIN DR

Fair

Over: MEMORIAL PARKWAY DITCH

AT INT DOLPHIN/MEMORIAL, San Patricio, TX

Built 1994 Load: 32.7 t ADT: 500

ST CHARLES DR

Fair

Over: MEMORIAL PARKWAY DITCH

INT ST CHARLES/MEMORIAL, San Patricio, TX

Built 1994 Load: 32.7 t ADT: 500

US 181 NB

Fair

Over: MUSTANG MOTT DITCH

1.85 MI NW OF FM 2986, San Patricio, TX

Built 1967 Load: 34.5 t ADT: 4,068

FM 666

Fair

Over: NUECES RIVER RELIEF

10.45 MI S OF SH 359, San Patricio, TX

Built 1980 Load: 36.3 t ADT: 1,902

IH 37 NB

Fair

Over: ABANDONED RR

0.4 MI SE OF SH 359, San Patricio, TX

Built 1971 Load: 38.1 t ADT: 10,694

IH 37 NB

Fair

Over: ARROYO NOMBRE DE DIOS

0.5 MI SE OF SH 188, San Patricio, TX

Built 1970 Load: 40.8 t ADT: 12,004

IH 37 SB

Fair

Over: ARROYO NOMBRE DE DIOS

0.5 MI SE OF SH 188, San Patricio, TX

Built 1970 Load: 40.8 t ADT: 13,737

IH 37 WFR

Fair

Over: ARROYO NOMBRE DE DIOS

0.5 MI S OF SH 188, San Patricio, TX

Built 1970 Load: 40.8 t ADT: 570

CR 1330 (CR 84)

Fair

Over: DRAINAGE DITCH

0.30 MI NW OF FM 1074, San Patricio, TX

Built 1984 Load: 40.8 t ADT: 52

IH 37 ML & EFR

Good

Over: DRAW

1.2 MI N OF FM 796, San Patricio, TX

Built 1970 Load: 23.6 t ADT: 25,741

IH 37 WFR

Good

Over: DRAW

1.2 MI N OF FM 796, San Patricio, TX

Built 1970 Load: 23.6 t ADT: 60

CR 40 (IH 37 ROW)

Good

Over: DRAIN

2.25 MI N OF FM 796, San Patricio, TX

Built 1970 Load: 23.6 t ADT: 19

SH 359

Good

Over: DRAINAGE DITCH

0.15 MI NE OF IH 37, San Patricio, TX

Built 1937 Load: 23.6 t ADT: 5,308

US 181

Good

Over: DRAW

1.95 MI NW OF FM 3089, San Patricio, TX

Built 1948 Load: 23.6 t ADT: 3,860

US 181 SB

Good

Over: DRAINAGE DITCH

1.3 MI NW OF FM 631, San Patricio, TX

Built 1942 Load: 23.6 t ADT: 4,074

US 181 SB

Good

Over: MCKAMEY SWALE

1.2 MI NW OF FM 2986, San Patricio, TX

Built 1941 Load: 23.6 t ADT: 4,342

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

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.