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)

Sort:

E 4th Street

Over: DRAINAGE

0.95 MI E OF SH 95, Williamson, TX

Built 1923 Load: 24.5 t ADT: 4,860

US 79

Over: DRAINAGE DITCH

3.0 MI E OF FM 619, Williamson, TX

Built 1923 Load: 24.5 t ADT: 10,902

US 79

Over: DRAINAGE DITCH

3.35 MI E OF FM 619, Williamson, TX

Built 1923 Load: 24.5 t ADT: 10,902

FM 112

Over: DRAW

0.8 MI E OF SH 95, Williamson, TX

Built 1929 Load: 24.5 t ADT: 1,011

FM 112

Over: DRAW

6.70 MI E OF US 79, Williamson, TX

Built 1929 Load: 24.5 t ADT: 1,199

SH 29

Over: DRAW

3.40 MI W OF SH 95, Williamson, TX

Built 1955 Load: 24.5 t ADT: 3,467

SH 195 BUS

Over: DRAW

0.85 MI SE OF FM 970, Williamson, TX

Built 1926 Load: 24.5 t ADT: 11,410

FM 1466

Over: DRAW

0.15 MI E OF SP 277, Williamson, TX

Built 1940 Load: 24.5 t ADT: 1,067

FM 1105

Over: DONAHUE CREEK

0.10 MI S OF FM 487, Williamson, TX

Built 1956 Load: 24.5 t ADT: 448

FM 1460

Over: EAST FORK SMITH BRANCH

1.05 MI S OF BUS LP 35 M, Williamson, TX

Built 1936 Load: 24.5 t ADT: 204

FM 1460

Over: E FORK SMITH BR # 2

1.15 MI S OF BUS LP 35 M, Williamson, TX

Built 1936 Load: 24.5 t ADT: 204

CR 200

Over: LACKEY CREEK

3.10 MI N OF SH 29, Williamson, TX

Built 1991 Load: 24.5 t ADT: 4,198

CR 200

Over: LITTLE BEAR CREEK

4.70 MI N OF SH 29, Williamson, TX

Built 1936 Load: 24.5 t ADT: 928

CR 133

Over: S FORK OF MUSTANG CREEK

0.24 MI NORTH OF CR 132, Williamson, TX

Built 1980 Load: 24.5 t ADT: 650

CR 155

Over: WEIR BRANCH

0.7 MI EAST OF FM 1105, Williamson, TX

Built 1990 Load: 24.5 t ADT: 400

CR 245

Over: BERRY CREEK

4.00 MI N OF FM 2238, Williamson, TX

Built 1988 Load: 24.5 t ADT: 552

CR 143

Over: DRY BERRY CREEK

1.05 MI N OF SH 195, Williamson, TX

Built 1926 Load: 24.5 t ADT: 4,420

CR 232

Over: N Salado Creek

0.25 MI N OF FM 487, Williamson, TX

Built 1970 Load: 24.5 t ADT: 115

CR 208

Over: DRAW

1 MI N OF CR 218, Williamson, TX

Built 2003 Load: 24.5 t ADT: 40

CR 223

Over: BERRY CREEK

1.1 MI N OF TEXAS 138, Williamson, TX

Built 1980 Load: 24.5 t ADT: 390

CR 236

Over: N FORK SAN GABRIEL RIVER

2.60 MI SW OF US 183, Williamson, TX

Built 1987 Load: 24.5 t ADT: 618

CR 301

Over: DONAHOE CREEK

0.8 MI S OF FM 487, Williamson, TX

Built 1984 Load: 24.5 t ADT: 567

CR 333

Over: OPOSSUM CREEK

1.30 MI N OF FM 971, Williamson, TX

Built 1990 Load: 24.5 t ADT: 150

CR 381

Over: SIDE ROAD DITCH

0.01 MI W OF CR 300, Williamson, TX

Built 1988 Load: 24.5 t ADT: 200

CR 192

Over: PECAN BRANCH

2.10 MI N OF SH 29, Williamson, TX

Built 1952 Load: 24.5 t ADT: 128

CR 124

Over: PECAN BRANCH

0.6 MI S OF FM 971, Williamson, TX

Built 1990 Load: 24.5 t ADT: 450

CR 279

Over: S FORK SAN GABRIEL RIVER

1.50 MI S OF LOOP 332, Williamson, TX

Built 1987 Load: 24.5 t ADT: 4,054

CR 336

Over: WILLIS CREEK BRANCH

0.40 MI N OF SH 95, Williamson, TX

Built 1928 Load: 24.5 t ADT: 130

CR 302

Over: DRAW

1.0 MI E OF FM 1105, Williamson, TX

Built 1985 Load: 24.5 t ADT: 100

CR 361

Over: SAN GABRIEL RIVER BRANCH

1.95 MI E OF FM 971, Williamson, TX

Built 1989 Load: 24.5 t ADT: 170

CR 428

Over: SAN GABRIEL RIVER

1.40 MI N OF FM 1331, Williamson, TX

Built 1984 Load: 24.5 t ADT: 220

CR 425

Over: TURKEY CREEK BRANCH

3.10 MI NE OF FM 1063, Williamson, TX

Built 1990 Load: 24.5 t ADT: 100

CR 420

Over: TURKEY CREEK BRANCH

0.90 MI W OF FM 1063, Williamson, TX

Built 1991 Load: 24.5 t ADT: 110

CR 412

Over: DRAW

2.30 MI E OF FM 619, Williamson, TX

Built 2005 Load: 24.5 t ADT: 200

CR 417

Over: TURKEY CREEK BRANCH

0.90 MI N OF CR 412, Williamson, TX

Built 1989 Load: 24.5 t ADT: 100

CR 432

Over: LONG BRANCH

0.50 MI S OF US 79, Williamson, TX

Built 1957 Load: 24.5 t ADT: 405

CR 445

Over: MUSTANG CREEK TRIBUTARY

0.85 MI E OF FM 619, Williamson, TX

Built 1996 Load: 24.5 t ADT: 150

CR 445

Over: MUSTANG CREEK TRIBUTARY

1.95 MI E OF FM 619, Williamson, TX

Built 1988 Load: 24.5 t ADT: 150

CR 445

Over: MUSTANG CRK TRIB

0.29 MI E OF FM 619, Williamson, TX

Built 1996 Load: 24.5 t ADT: 150

CR 450

Over: BRUSHY CREEK RELIEF

1.35 MI S OF FM 112, Williamson, TX

Built 1985 Load: 24.5 t ADT: 262

CR 469

Over: DRY BRUSHY CREEK

1.00 MI S OF FM 1466, Williamson, TX

Built 1999 Load: 24.5 t ADT: 70

CR 455

Over: LITTLE DRY BRUSHY CRK

3.40 MI S OF FM 619, Williamson, TX

Built 1988 Load: 24.5 t ADT: 240

CR 453

Over: BATTLEGROUND CREEK TRIB

2.00 MI NE OF SH 95, Williamson, TX

Built 1991 Load: 24.5 t ADT: 100

CR 405

Over: BATTLEGROUND CREEK

0.80 MI S OF FM 973, Williamson, TX

Built 1994 Load: 24.5 t ADT: 130

CR 401

Over: MUSTANG CREEK BRANCH

0.75 MI SE OF US 79, Williamson, TX

Built 1990 Load: 24.5 t ADT: 240

CR 404

Over: NORTH FORK BOGGY CREEK

1.65 MI W OF FM 973, Williamson, TX

Built 1989 Load: 24.5 t ADT: 242

CR 404

Over: N FORK BOGGY CREEK

1.70 MI W OF FM 973, Williamson, TX

Built 1992 Load: 24.5 t ADT: 242

CR 404

Over: BOGGY CREEK

3.30 MI SW OF FM 973, Williamson, TX

Built 1988 Load: 24.5 t ADT: 242

CR 132

Over: LITTLE MUSTANG CREEK

1.10 MI N OF US 79, Williamson, TX

Built 1995 Load: 24.5 t ADT: 500

CR 369

Over: DRAW

0.50 MI E OF CR 101, Williamson, TX

Built 2000 Load: 24.5 t ADT: 100

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

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Compiled by PlainBridges, Independent data publisher

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.