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:

FM 1535

Over: IH 410 ML

.5 Mi W of Blanco Rd., Bexar, TX

Built 2003 ADT: 79,000

FM2696 NB (Blanco)

Over: IH 410

0.4 Mi E of FM 1535, Bexar, TX

Built 2003 ADT: 158,000

IH 410 WB Conn

Over: IH 410 WBFR & On-Rp

0.5 Mi W of Blanco Rd, Bexar, TX

Built 2003 ADT: 90,000

IH 410 EB

Over: Jackson-Kellar Rd & SPRR

1.8 Mi W of US 281, Bexar, TX

Built 2002 ADT: 18,200

IH 410 WB

Over: Jackson-Kellar Rd & SPRR

1.8 Mi W of US 281, Bexar, TX

Built 2002 ADT: 18,200

IH 410 EB

Over: Honeysuckle Lane

0.4 Mi W of FM 1535, Bexar, TX

Built 2002 ADT: 8,570

IH 410 WB

Over: Honeysuckle Lane

0.4 Mi W of FM 1535, Bexar, TX

Built 2002 ADT: 8,570

IH 410 WB Off-Rp

Over: IH 410 WB On-Rp

1.6 Mi W of US 281, Bexar, TX

Built 2003 ADT: 5,000

US 281 NB

Over: IH 410

1.2 Mi E of San Pedro Ave, Bexar, TX

Built 2003 ADT: 143,070

US 281 SB

Over: IH 410

1.2 Mi E of San Pedro Ave, Bexar, TX

Built 2003 ADT: 143,070

McCullough Ave

Over: IH 410

0.5 Mi E of SP 537, Bexar, TX

Built 2006 ADT: 143,070

IH 410 WBML

Over: UP RR & Wetmore Rd

0.7 Mi E of US 281, Bexar, TX

Built 2008 ADT: 2,000

IH 410 WBFR

Over: UP RR & Wetmore Rd

0.7 Mi E of US 281, Bexar, TX

Built 2008 ADT: 2,000

IH 410 EBML

Over: UP RR & Wetmore Rd

0.7 Mi E of US 281, Bexar, TX

Built 2008 ADT: 2,000

IH 410 EBFR

Over: UP RR & Wetmore Rd

0.7 Mi E of US 281, Bexar, TX

Built 2008 ADT: 2,000

SH 151 WB

Over: IH 410

2.7 Mi N of US 90, Bexar, TX

Built 2006 ADT: 63,500

SH 151 EB

Over: IH 410

2.7 Mi N of US 90, Bexar, TX

Built 2006 ADT: 63,500

IH410WB to IH10EB

Over: IH 410 & 10 ML's

IH10 / IH410 Interchange, Bexar, TX

Built 2008 ADT: 122,950

IH 410 EB Conn

Over: IH 410 EBFR etc

IH 410/US 281 Interchange, Bexar, TX

Built 2009 ADT: 56,790

IH 410 WB Off-Rp

Over: Ingram Rd

1.6 Mi SW of SH 16, Bexar, TX

Built 2009 ADT: 36,570

IH 410 EBML

Over: SP 537

0.8 Mi E of FM 1535, Bexar, TX

Built 2008 ADT: 32,000

IH 410 WBML

Over: SP 537

0.8 Mi E of FM 1535, Bexar, TX

Built 2008 ADT: 32,000

IH 410 WBFR

Over: SP 537

0.8 Mi E of FM 1535, Bexar, TX

Built 2008 ADT: 32,000

IH 410 EBFR

Over: SP 537

0.8 Mi E of FM 1535, Bexar, TX

Built 2008 ADT: 32,000

IH 410 EB On-Rp

Over: IH 410 EB Off-Rp

0.2 Mi W of SP 537, Bexar, TX

Built 2008 ADT: 97,400

IH 410 WB On-Rp

Over: IH 410 WB Off-Rp

0.2 Mi E of SP 537, Bexar, TX

Built 2007 ADT: 35,000

SH 151 EB Conn.

Over: IH 410 ML

0.5 W of IH 410, Bexar, TX

IH 410 SBML Conn.

Over: IH 410 SBFR

0.5 W of IH 410, Bexar, TX

Built 2018 ADT: 203,800

IH 410 NBML ENT RP

Over: IH 410 NBFR Exit Ramp

1.0 MI NE SH 151, Bexar, TX

Built 2018 ADT: 5,000

IH 410 Ent Ramp

Over: IH 410 SBML Ext Ramp

0.4 Mi NE from W Military, Bexar, TX

Built 2018 ADT: 5,000

IH 410 SBML Off R.

Over: W. Military Drive

0.7 Mi. North of SH151, Bexar, TX

Built 2017 ADT: 20,660

IH410SB to US90WB

Over: IH 410 SBFR

@ IH 410 & US 90 INT, Bexar, TX

IH 410 NBML

Over: Marbach Rd.

1.4 Mi N of US 90, Bexar, TX

Built 2019 ADT: 30,150

IH 410 SBML

Over: Marbach Rd.

1.4 Mi N of US 90, Bexar, TX

Built 2019 ADT: 30,150

IH 410 EBML

Over: Zarzamora St

1.2 Mi E of SH 16, Bexar, TX

Built 2006 ADT: 2,560

IH 410 WBML

Over: Zarzamora St

1.2 Mi E of SH 16, Bexar, TX

Built 2006 ADT: 2,560

Valley Hi Drive

Over: IH 410

1.2 Mi S of US 90, Bexar, TX

Built 1959 ADT: 49,040

IH 410 SBML

Over: Medina Base Rd

2.0 Mi S of US 90, Bexar, TX

Built 1960 ADT: 15,780

IH 410 NBML

Over: Medina Base Rd

2.0 Mi S of US 90, Bexar, TX

Built 1960 ADT: 15,780

IH 410 SBML

Over: Ray Ellison Dr

2.71 Mi S of US 90, Bexar, TX

Built 1960 ADT: 7,890

IH 410 NBML

Over: Ray Ellison Dr

2.71 Mi S of US 90, Bexar, TX

Built 1960 ADT: 7,890

IH 410 SBML

Over: FM 2536 (Pearsall Rd)

2.3 Mi NW of IH 35, Bexar, TX

Built 1961 ADT: 9,120

IH 410 NBML

Over: FM 2536 (Pearsall Rd)

2.3 Mi NW of IH 35, Bexar, TX

Built 1961 ADT: 23,820

IH 410 SB

Over: Quintana Rd & UP RR

1.4 Mi S of FM 2536, Bexar, TX

Built 1961 ADT: 160

IH 410 NB

Over: Quintana Rd & UP RR

1.4 Mi S of FM 2536, Bexar, TX

Built 1961 ADT: 160

IH 410 WBML

Over: FM 2790 / Somerset Rd

0.98 Mi E of IH 35, Bexar, TX

Built 1963 ADT: 3,170

IH 410 EBML

Over: FM 2790 / Somerset Rd

0.98 Mi E of IH 35, Bexar, TX

Built 1963 ADT: 3,170

IH 410 WBML

Over: SH 16 / Spur 422

1.15 Mi W of Zarzamora St, Bexar, TX

Built 1963 ADT: 19,730

IH 410 EBML

Over: SH 16 / SPUR 422

1.15 Mi W of Zarzamora St, Bexar, TX

Built 1963 ADT: 19,500

IH 410 WB

Over: Moursund Blvd.

3.0 Mi E of SH 16, Bexar, TX

Built 1963 ADT: 10,750

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