Williamson County, TX

1,171 public highway bridges

Williamson County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Williamson County, Texas contains 1,171 public highway bridges. Roughly 57% are rated “Good,” 27.8% “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.

1,171
Total Bridges
57%
Good
27.8%
Fair
0.4%
Poor Condition

Condition Distribution

Good
57% (667)
Fair
27.8% (325)
Poor
0.4% (5)

All Bridges (1,171)

SAN FELIPE BLVD

Good

Over: RATTAN CREEK

0.15 MI N OF MCNEIL DR, Williamson, TX

Built 1985 Load: 23.6 t ADT: 2,000

Union Hill Elem

Good

Over: Drainage Ditch

0.06 Mi S of Gulf Way, Williamson, TX

Built 2003 Load: 23.6 t ADT: 1,500

W BROADE ST

Good

Over: S FK BRUSHY CREEK

0.20 MI W US 183, Williamson, TX

Built 1967 Load: 23.6 t ADT: 1,500

Gulf Way

Good

Over: Meadow Lake Trib

0.3 Mi NE of Settlemnt Dr, Williamson, TX

Built 2002 Load: 23.6 t ADT: 1,500

Gulf Way

Good

Over: Meadow Lake Trib

0.5 Mi NE of Settlemnt Dr, Williamson, TX

Built 2002 Load: 23.6 t ADT: 1,000

SH 29

Good

Over: DRAIN

4.00 MI W OF US 183, Williamson, TX

Built 1923 Load: 24.5 t ADT: 14,018

US 79

Good

Over: DRAW

4.5 MI E JCT IH 35, Williamson, TX

Built 1926 Load: 24.5 t ADT: 34,708

US 79

Good

Over: LONG BRANCH

1.55 MI E OF FM 619, Williamson, TX

Built 1923 Load: 24.5 t ADT: 10,902

SH 138

Good

Over: DRAW

4.10 MI W OF SH 195, Williamson, TX

Built 1923 Load: 24.5 t ADT: 3,450

SH 138

Good

Over: DRAW

3.65 MI W OF SH 195, Williamson, TX

Built 1923 Load: 24.5 t ADT: 3,450

SH 138

Good

Over: BERRY CREEK

3.60 MI W OF SH 195, Williamson, TX

Built 1923 Load: 24.5 t ADT: 3,450

FM 972

Good

Over: LONG BRANCH

1.1 MI W OF SH 95, Williamson, TX

Built 1961 Load: 24.5 t ADT: 884

CR 105

Good

Over: DRAW

0.1 MI EAST OF SH 130, Williamson, TX

Built 1985 Load: 24.5 t ADT: 370

TRICK PONY

Good

Over: DRAW

280 FT SW of Wonderstruck, Williamson, TX

Built 2020 Load: 24.5 t ADT: 10

LIMMER LOOP

Good

Over: DRAW

0.20 MI W OF SH 130 SBML, Williamson, TX

Built 2006 Load: 24.5 t ADT: 2,764

LIMMER LP (CR 164)

Good

Over: DRAW

0.50 MI E OF SH 130 NBML, Williamson, TX

Built 2006 Load: 24.5 t ADT: 6,627

CR 233

Good

Over: SALADO CREEK

0.20 MI E OF SH 195, Williamson, TX

Built 1989 Load: 24.5 t ADT: 138

CR 258

Good

Over: SOWES BRANCH

2.50 MI S OF FM 3405, Williamson, TX

Built 1978 Load: 24.5 t ADT: 630

CR 150

Good

Over: LITTLE POSSUM CREEK

0.3 MI S OF FM 972, Williamson, TX

Built 1980 Load: 24.5 t ADT: 400

CR 234

Good

Over: GLASSCOCK BRANCH

1.90 MI S OF FM 487, Williamson, TX

Built 1988 Load: 24.5 t ADT: 800

CR 234

Good

Over: SMALLEY BRANCH

4.82 MI S OF FM 487, Williamson, TX

Built 1989 Load: 24.5 t ADT: 1,200

RANCHO DEL CIELO L

Good

Over: GLASSCOCK BRANCH TRIB

700' N of CR 238, Williamson, TX

Built 2023 Load: 24.5 t ADT: 3,000

CR 208

Good

Over: DRAW

3.3 MI SW OF US 183, Williamson, TX

Built 2003 Load: 24.5 t ADT: 40

MILESTONE RD

Good

Over: DRAW

0.2 MI SE OF STONEWALL, Williamson, TX

Built 2013 Load: 24.5 t ADT: 50

CR 319

Good

Over: WILLIS CREEK BRANCH

1.85 MI N OF FM 972, Williamson, TX

Built 1999 Load: 24.5 t ADT: 30

CR 301

Good

Over: LONG BRANCH TRIBUTARY

1.05 MI SW OF FM 972, Williamson, TX

Built 2007 Load: 24.5 t ADT: 420

CR 152

Good

Over: DRY BERRY CREEK

1.7 MILE NE FM 971, Williamson, TX

Built 2004 Load: 24.5 t ADT: 913

CR 326

Good

Over: SIDE ROAD DITCH

0.01 MI W OF CR 300, Williamson, TX

Built 1988 Load: 24.5 t ADT: 330

CR 124

Good

Over: PECAN BRANCH TRIBUTARY

2.70 MI W OF SH 95, Williamson, TX

Built 1991 Load: 24.5 t ADT: 180

CR 124

Good

Over: PECAN BRANCH TRIBUTARY

6.45 MI SW OF SH 95, Williamson, TX

Built 1991 Load: 24.5 t ADT: 260

CR 124

Good

Over: MILAN BRANCH

1.40 MI E OF CR 120, Williamson, TX

Built 1994 Load: 24.5 t ADT: 120

CR 337

Good

Over: PECAN BRANCH

0.15 MI N OF SH 29, Williamson, TX

Built 1989 Load: 24.5 t ADT: 80

CR 289

Good

Over: DRAW

0.54 MI N OF FM 3405, Williamson, TX

Built 1980 Load: 24.5 t ADT: 240

CR 352

Good

Over: SAN GABRIEL RIVER BRANCH

1.10 MI N OF FM 971, Williamson, TX

Built 1989 Load: 24.5 t ADT: 120

CR 352

Good

Over: SAN GABRIEL RIVER BRANCH

1.45 MI N OF FM 971, Williamson, TX

Built 1988 Load: 24.5 t ADT: 70

REARDEN BLVD

Good

Over: DONAHOE CREEK TRIB

0.2 MI N OF CR 313, Williamson, TX

Built 2022 Load: 24.5 t ADT: 100

CR 357

Good

Over: EAST ALLIGATOR BRANCH

0.40 MI E OF CR 352, Williamson, TX

Built 1988 Load: 24.5 t ADT: 100

CR 302

Good

Over: DRAW

0.8 MI E OF FM 1105, Williamson, TX

Built 1985 Load: 24.5 t ADT: 100

CR 311

Good

Over: DRAW

1.0 MI E OF IH 35, Williamson, TX

Built 1980 Load: 24.5 t ADT: 400

CR 315

Good

Over: DRAW

1.2 MI N OF FM 1105, Williamson, TX

Built 1985 Load: 24.5 t ADT: 100

CR 321

Good

Over: DRAW

0.1 MI E OF CR 382, Williamson, TX

Built 2001 Load: 24.5 t ADT: 30

CR 425

Good

Over: TURKEY CREEK BRANCH

0.10 MI SE OF FM 1063, Williamson, TX

Built 1991 Load: 24.5 t ADT: 100

CR 417

Good

Over: TURKEY CREEK BRANCH

2.40 MI N OF CR 412, Williamson, TX

Built 1987 Load: 24.5 t ADT: 100

CR 414

Good

Over: PECAN CREEK

0.10 MI E OF FM 619, Williamson, TX

Built 1987 Load: 24.5 t ADT: 150

CR 434

Good

Over: BRUSHY CREEK TRIBUTARY

1.30 MI NE OF FM 112, Williamson, TX

Built 1991 Load: 24.5 t ADT: 100

CR 436

Good

Over: BRUSHY CREEK TRIBUTARY

2.10 MI S OF US 79, Williamson, TX

Built 1990 Load: 24.5 t ADT: 300

CR 451

Good

Over: LITTLE DRY BRUSHY CR TRB

1.29 MI E OF FM 619, Williamson, TX

Built 2001 Load: 24.5 t ADT: 150

CR 450

Good

Over: DRY BRUSHY CREEK

3.35 MI S OF FM 112, Williamson, TX

Built 1995 Load: 24.5 t ADT: 149

CR 411

Good

Over: TURKEY CREEK BRANCH

0.75 MI W OF FM 619, Williamson, TX

Built 1990 Load: 24.5 t ADT: 180

CR 490

Good

Over: BRANCH MIDDLE YEGUA CRK

0.80 MI W OF FM 619, Williamson, TX

Built 1987 Load: 24.5 t ADT: 150

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.