Bexar County, TX

2,343 public highway bridges

Bexar County Bridge Snapshot

Bexar County, Texas contains 2,343 public highway bridges in the FHWA National Bridge Inventory. Roughly 38.9% are rated “Good,” 30.1% “Fair,” 0.2% “Poor,” and 0.2% 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.

2,343

Total Bridges

38.9%

Good

0.2%

Poor

0.2%

Structurally Deficient

Condition Distribution

Good

38.9% (912)

Fair

30.1% (706)

Poor

0.2% (5)

SD

0.2% (5)

All Bridges (2,343)

Sort:

US 281 NB

Over: THOUSAND OAKS DR

1.14 MI S OF LP 1604, Bexar, TX

Built 1990 ADT: 19,460

US 281 SB

Over: THOUSAND OAKS DR

1.14 MI S OF LP 1604, Bexar, TX

Built 1990 ADT: 64,080

DONELLA DR

Over: US 281

0.90 MI S OF LP 1604, Bexar, TX

Built 1990 ADT: 128,160

SOUTH TURNAROUND

Over: US 281

0.02 MI S OF LP 1604, Bexar, TX

Built 1990 ADT: 64,830

NORTH TURNAROUND

Over: US 281

0.02 MI N OF LP 1604, Bexar, TX

Built 1990 ADT: 43,990

SONTERRA BLVD.

Over: US 281

0.35 MI N OF LP 1604, Bexar, TX

Built 1990 ADT: 43,990

FRONTAGE RD U-TURN

Over: US 281

1.25 MI S OF BITTERS RD, Bexar, TX

Built 1989 ADT: 149,160

DONELLA NORTH T/A

Over: US 281

0.90 MI S OF LP 1604, Bexar, TX

Built 1998 ADT: 64,830

US 281 NB DCNE

Over: US 281 NB

US 281/LP 1604, Bexar, TX

Built 2012 ADT: 62,330

US 281 NB DCNW

Over: US 281 AND LOOP 1604

US 281 / LP 1604, Bexar, TX

Built 2012 ADT: 62,330

LP 1604 WBML

Over: US 281

US 281/LP 1604, Bexar, TX

Built 1987 ADT: 64,830

LP 1604 EBFR

Over: US 281

0.01 MI S OF LP 1604, Bexar, TX

Built 1990 ADT: 10,000

LP 1604 EBML

Over: US 281

US 281/LP 1604, Bexar, TX

Built 1990 ADT: 114,000

LP 1604 WB FR

Over: US 281

7.83 MI S OF COMAL C/L, Bexar, TX

Built 1990 ADT: 10,000

WURZBACH PKWY EB

Over: US 281 & SALADO CR

0.74 MI S OF BITTERS RD, Bexar, TX

Built 2015 ADT: 145,430

WURZBACH PKWY WB

Over: US 281 & SALADO CR

0.70 MI E OF WEST AVE, Bexar, TX

Built 2015 ADT: 145,430

US 281 SBFR T/A

Over: US 281

0.38 MI S OF WURZBACH, Bexar, TX

Built 2015 ADT: 145,430

US 281 NB OFF-RP

Over: US 281 NB ON-RP

0.30 MI N OF WURZBACH, Bexar, TX

Built 2015 ADT: 5,000

US 281 SBWB CONN

Over: US281 SBFR & LP1604 WBFR

US 281 AT LP 1604, Bexar, TX

Built 2020 ADT: 10,000

US 281 SBEB CONN

Over: US 281 & LP 1604

US 281 AT LP 1604, Bexar, TX

Built 2020 ADT: 126,300

LP 1604 WBNB CONN

Over: US 281 & LP 1604 FRS

US 281 AT LOOP 1604, Bexar, TX

Built 2020 ADT: 15,500

US 281 EB-NB CONN

Over: US 281 & LP 1604

US 281 AT LP 1604, Bexar, TX

Built 2020 ADT: 7,500

US 281 NB ENT RAMP

Over: REDLAND RD

US 281 AT REDLAND RD, Bexar, TX

Built 2020 ADT: 5,000

US 281 NB

Over: REDLAND RD

US 281 AT REDLAND RD, Bexar, TX

Built 2020 ADT: 5,000

US 281 SB

Over: REDLAND RD

US 281 AT REDLAND RD, Bexar, TX

Built 2020 ADT: 5,000

US 281 NB

Over: ENCINO RIO RD

US 281 AT ENCINO RIO RD, Bexar, TX

Built 2020 ADT: 8,810

US 281 SB

Over: ENCINO RIO RD

US 281 AT ENCINO RIO RD, Bexar, TX

Built 2020 ADT: 8,810

US 281 NBML

Over: EVANS RD

US 281 AT EVANS RD, Bexar, TX

Built 2020 ADT: 15,113

US 281 SBML

Over: EVANS RD

US 281 AT EVANS RD, Bexar, TX

Built 2020 ADT: 15,113

US 281 NB Exit Rp.

Over: US 281 Entrance Ramp

3.2 MI N OF LP 1604, Bexar, TX

Built 2021 ADT: 60,619

US 281 SB Exit Rp.

Over: US 281 SB Entrance Ramp

3.6 MI N OF LP 1604, Bexar, TX

Built 2021 ADT: 60,619

US 281 NBML

Over: Marshall Rd.

3.8 MI N OF LP 1604, Bexar, TX

Built 2021 ADT: 4,497

US 281 SBML

Over: Marshall Rd.

3.8 MI N OF LP 1604, Bexar, TX

Built 2021 ADT: 4,497

US 281 NBML

Over: Wilderness Oak

4.8 Mi N of LP 1604, Bexar, TX

Built 2021 ADT: 11,702

US281 SBML

Over: Wilderness Oak

4.8 Mi N of LP 1604, Bexar, TX

Built 2021 ADT: 11,702

US 281 NBML

Over: Overlook Pkwy

5.2 Mi N of LP 1604, Bexar, TX

Built 2021 ADT: 10,689

US 281 SBML

Over: Overlook Pkwy

5.2 Mi N of LP 1604, Bexar, TX

Built 2021 ADT: 10,689

US 281 NBML

Over: Bulverde Rd

6.1 Mi N of LP 1604, Bexar, TX

Built 2021 ADT: 5,331

US 281 SBML

Over: Bulverde Rd

6.1 Mi N of LP 1604, Bexar, TX

Built 2021 ADT: 5,331

US 281 NBML

Over: Borgfeld Rd

7.4 Mi N of LP 1604, Bexar, TX

Built 2021 ADT: 309

US 281 SBML

Over: Borgfeld Rd

7.4 Mi N of LP 1604, Bexar, TX

Built 2021 ADT: 309

LP 1604 NB

Over: SH 16

1.50 MI SW OF FM 1560, Bexar, TX

Built 1975 ADT: 36,750

LP 1604 SB

Over: SH 16

1.50 Mi. SW of FM 1560, Bexar, TX

Built 1996 ADT: 36,750

LP 1604 NB

Over: SH 218 (Pat Booker Rd)

0.4 Mile S of IH 35, Bexar, TX

Built 2020 ADT: 26,130

LP 1604 SB

Over: SH 218

0.559 Mi SE of IH 35, Bexar, TX

Built 2021 ADT: 25,911

LP 13

Over: UP RR & Local Streets

4.8 Mi SE of US 90, Bexar, TX

Built 1940 ADT: 510

IH 410 ML

Over: FM 3487 (Culebra Rd)

2.7 Mi SW of SH 16, Bexar, TX

Built 1956 ADT: 53,000

IH 410

Over: Callaghan Rd

1.3 Mi W ofF SP 345, Bexar, TX

Built 1960 ADT: 33,130

IH 410 WB

Over: Vance Jackson Rd.

2.33 Mi W of US 281, Bexar, TX

Built 1961 ADT: 31,430

IH 410 EB

Over: Vance Jackson Rd.

2.33 Mi W of US 281, Bexar, TX

Built 1961 ADT: 31,430

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