San Patricio County, TX

235 public highway bridges

San Patricio County Bridge Snapshot

San Patricio County, Texas contains 235 public highway bridges in the FHWA National Bridge Inventory. Roughly 37.4% are rated “Good,” 39.1% “Fair,” 1.7% “Poor,” and 1.7% 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.

235
Total Bridges
37.4%
Good
1.7%
Poor
1.7%
Structurally Deficient

Condition Distribution

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

All Bridges (235)

US 77 NB

Good

Over: PETERS SWALE

0.50 MI NE OF SH 234, San Patricio, TX

Built 1997 Load: 32.7 t ADT: 9,020

US 77 NB

Good

Over: DRAIN

1.80 MI NE OF IH 37, San Patricio, TX

Built 2001 Load: 32.7 t ADT: 10,222

SH 188

Good

Over: OLIVER CREEK

1.8 MI E OF SH 89, San Patricio, TX

Built 2001 Load: 32.7 t ADT: 2,492

SH 188

Good

Over: TRIB OF CHILTIPIN CREEK

4.5 MI E OF SH 89, San Patricio, TX

Built 2000 Load: 32.7 t ADT: 1,882

SH 188

Good

Over: TRIB OF CHILTIPIN CREEK

5.0 MI E OF SH 89, San Patricio, TX

Built 2000 Load: 32.7 t ADT: 1,882

FM 3284

Good

Over: DRAINAGE DITCH

3.35 MI NE OF LP 202, San Patricio, TX

Built 2005 Load: 32.7 t ADT: 218

FM 630

Good

Over: CHILTIPIN CREEK

4.55 MI E OF FM 796, San Patricio, TX

Built 1990 Load: 32.7 t ADT: 830

CR 39 (SH 188 ROW)

Good

Over: DRAINAGE DITCH

0.01 MI N OF SH 188, San Patricio, TX

Built 2014 Load: 32.7 t ADT: 400

SH 188

Good

Over: BAYOU CREEK

0.3 MI E OF IH 37, San Patricio, TX

Built 2011 Load: 32.7 t ADT: 2,950

SH 188

Good

Over: DRAW

0.65 MI E OF FM 796, San Patricio, TX

Built 2011 Load: 32.7 t ADT: 1,843

FM 1945

Good

Over: PETERS SWALE

1.45 MI W OF US 77, San Patricio, TX

Built 1990 Load: 32.7 t ADT: 1,087

FM 1945

Good

Over: CHILTIPIN CREEK TRIB

3.70 MI W OF US 77, San Patricio, TX

Built 2018 Load: 32.7 t ADT: 190

FM 2986

Good

Over: DRAINAGE DITCH

1.05 MI S OF US 181, San Patricio, TX

Built 2020 Load: 32.7 t ADT: 3,333

FM 3512

Good

Over: MCCAMPBELL SLOUGH

0.45 MI NW OF FM 1069, San Patricio, TX

Built 1993 Load: 32.7 t ADT: 1,337

CR 441 (CR 15)

Good

Over: JACK GREEN HOLLOW

1.75 MI NW OF FM 3377, San Patricio, TX

Built 1995 Load: 32.7 t ADT: 1,033

CR 2093 (CR 35)

Good

Over: CHILTIPIN CREEK

0.20 MI S OF FM 1945, San Patricio, TX

Built 2004 Load: 32.7 t ADT: 255

CR 1726 (CR 54)

Good

Over: HONDO CREEK

1.4 MI W OF IH 37, San Patricio, TX

Built 2002 Load: 32.7 t ADT: 266

CR 2763 (CR 61)

Good

Over: DRAINAGE DITCH

0.35 MI S OF RAILROAD AVE, San Patricio, TX

Built 2004 Load: 32.7 t ADT: 171

CR 2763 (CR 61)

Good

Over: DRAIN

0.10 MI S OF FM 1944, San Patricio, TX

Built 2006 Load: 32.7 t ADT: 105

CR 2763 (CR 61)

Good

Over: DRAINAGE EQUALIZER

0.8 MI N OF FM 1944, San Patricio, TX

Built 2006 Load: 32.7 t ADT: 105

CR 1612 (CR 78)

Good

Over: DRAINAGE DITCH

1.80 MI NW OF FM 2986, San Patricio, TX

Built 2011 Load: 32.7 t ADT: 52

N RACHAL STREET

Good

Over: CHILTIPIN CREEK

0.40 MI N OF US 181, San Patricio, TX

Built 1991 Load: 32.7 t ADT: 52

CR 1360 (CR 100)

Good

Over: DRAINAGE DITCH

3.30 MI E OF FM 631, San Patricio, TX

Built 1985 Load: 32.7 t ADT: 67

CR 2200 (CR 66)

Good

Over: DRAW

0.90 MI W OF CR 3161, San Patricio, TX

Built 2005 Load: 32.7 t ADT: 75

IH 37 SB

Good

Over: ABANDONED RR

0.4 MI SE OF SH 359, San Patricio, TX

Built 1971 Load: 33.6 t ADT: 12,288

IH 37 EFR

Good

Over: ARROYO NOMBRE DE DIOS

0.5 MI SE OF SH 188, San Patricio, TX

Built 1934 Load: 34.5 t ADT: 570

US 181 NB

Good

Over: TERRE BONNIE DITCH

1.00 MI SE OF FM 631, San Patricio, TX

Built 1967 Load: 34.5 t ADT: 4,068

US 181 NB

Good

Over: TOMLINSON COLEMAN DITCH

2.70 MI N OF FM 631, San Patricio, TX

Built 1965 Load: 35.4 t ADT: 3,896

US 181 NB

Good

Over: DRAINAGE DITCH

0.70 MI NW OF FM 631, San Patricio, TX

Built 1965 Load: 35.4 t ADT: 3,896

FM 666

Good

Over: ARROYO NOMBRE DE DIOS

3.8 MI SE OF SH 359, San Patricio, TX

Built 1980 Load: 37.2 t ADT: 1,419

FM 796

Good

Over: AQUILLA CREEK

2.2 MI NW OF FM 3089, San Patricio, TX

Built 1969 Load: 37.2 t ADT: 100

CR 1214 (CR 98)

Poor

Over: DRAINAGE DITCH

0.70 MI W OF CR 3349, San Patricio, TX

Built 2007 Load: 9.1 t ADT: 55

CR 3755 (CR 81)

Poor

Over: DRAINAGE DITCH

1.00 MI S OF SH 188, San Patricio, TX

Built 1950 Load: 24.5 t ADT: 24

CR 3861 (CR 83)

Poor

Over: DRAINAGE DITCH

1.0 MI S OF SH 188, San Patricio, TX

Built 1950 Load: 24.5 t ADT: 35

CR 1458 (CR 102)

Poor

Over: DRAINAGE DITCH

2.65 MI W OF FM 136, San Patricio, TX

Built 1940 Load: 24.5 t ADT: 535

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