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)

FM 3406

Good

Over: GEORGETOWN RR CO OP

0.4 MI W OF IH 35, Williamson, TX

Built 1981 Load: 32.7 t ADT: 14,670

FM 3406

Good

Over: ONION BRANCH

0.5 MI W OF IH 35, Williamson, TX

Built 1980 Load: 32.7 t ADT: 8,649

FM 1660

Good

Over: DRAW

2.6 MI W OF FM 973, Williamson, TX

Built 2019 Load: 32.7 t ADT: 2,325

FM 1460

Good

Over: SOUTH FORK STONEY CREEK

0.05 MI S OF UNIVERSITY, Williamson, TX

Built 2011 Load: 32.7 t ADT: 12,379

FM 1460

Good

Over: CHANDLER BRANCH

1.3 MI N OF US 79, Williamson, TX

Built 2010 Load: 32.7 t ADT: 24,329

FM 1460 NB

Good

Over: SMITH BRANCH

1.5 MI E OF IH 35, Williamson, TX

Built 2017 Load: 32.7 t ADT: 10,673

FM 1460 SB

Good

Over: SMITH BRANCH

1.5 MI E OF IH 35, Williamson, TX

Built 2017 Load: 32.7 t ADT: 10,673

FM 973

Good

Over: BOGGY CREEK

3.6 MI S OF US 79, Williamson, TX

Built 1999 Load: 32.7 t ADT: 5,577

FM 971

Good

Over: BERRY CREEK

3.80 MI E OF BI 35 M, Williamson, TX

Built 1969 Load: 32.7 t ADT: 5,764

FM 971

Good

Over: OPOSSUM CREEK

3.80 MI W OF SH 95, Williamson, TX

Built 1993 Load: 32.7 t ADT: 1,088

LP 1 SB ML

Good

Over: FUTURE ANDERSON MILL RD

3.20 MI N OF FM 734, Williamson, TX

Built 2006 Load: 32.7 t ADT: 48,650

LP 1 NB ML

Good

Over: FUTURE ANDERSON MILL RD

3.20 MI N OF FM 734, Williamson, TX

Built 2006 Load: 32.7 t ADT: 48,650

FM 734 EB

Good

Over: LAKE CREEK

0.9 MI S OF FM 620, Williamson, TX

Built 1990 Load: 32.7 t ADT: 23,278

FM 734 WB

Good

Over: LAKE CREEK

0.9 MI S OF FM 620, Williamson, TX

Built 1990 Load: 32.7 t ADT: 23,278

FM 734 WB (PARMER)

Good

Over: SOUTH BRUSHY CREEK

2.2 MI S OF FM 1431, Williamson, TX

Built 1998 Load: 32.7 t ADT: 21,278

FM 3349; JUGHANDLE

Good

Over: MUSTANG CREEK TRIB 2

458' N of US 79, Williamson, TX

Built 2023 Load: 32.7 t ADT: 2,920

Bedford Falls Ln

Good

Over: Drainage Ditch

0.4 Mi W of CR 332, Williamson, TX

Built 2019 Load: 32.7 t ADT: 250

BILL PICKET TRAIL

Good

Over: TURKEY CREEK

0.8 MI W OF SH 95, Williamson, TX

Built 2016 Load: 32.7 t ADT: 1,000

CR 108

Good

Over: DRAW

0.3 MI S of INNER LOOP, Williamson, TX

Built 2010 Load: 32.7 t ADT: 550

CR 110

Good

Over: DRAINAGE DITCH

0.5 Mi N or Limmer Loop, Williamson, TX

Built 2020 Load: 32.7 t ADT: 7,000

CR 110

Good

Over: Drainage Ditch

0.06 Mi S of University B, Williamson, TX

Built 2021 Load: 32.7 t ADT: 7,000

CR 112

Good

Over: DRAINAGE DITCH

.01 Mi W of CR 110, Williamson, TX

Built 2019 Load: 32.7 t ADT: 3,100

CR 119

Good

Over: DRAINAGE

1.8 MI N OF US 79, Williamson, TX

Built 2018 Load: 32.7 t ADT: 2,500

CR 119

Good

Over: DRAINAGE

2.6 MI N OF US 79, Williamson, TX

Built 2018 Load: 32.7 t ADT: 2,500

CR 119

Good

Over: COTTONWOOD CREEK

3.1 MI N OF US 79, Williamson, TX

Built 2018 Load: 32.7 t ADT: 2,500

CR 219

Good

Over: BERRY CREEK

2.0 MI W OF FM 970, Williamson, TX

Built 1990 Load: 32.7 t ADT: 300

CR 134

Good

Over: DRAINAGE

0.9 MI N OF FM 1660, Williamson, TX

Built 2019 Load: 32.7 t ADT: 200

CR 140

Good

Over: E FORK OF RANGER BRANCH

0.5 MI NORTH OF CR 194, Williamson, TX

Built 2009 Load: 32.7 t ADT: 361

CR 258

Good

Over: SAN GABRIEL R RELIEF

3.7 MI N OF SH 29, Williamson, TX

Built 2017 Load: 32.7 t ADT: 400

CR 258

Good

Over: SAN GABRIEL R RELIEF

4.2 MI N OF SH 29, Williamson, TX

Built 2017 Load: 32.7 t ADT: 400

Deer Valley Drive

Good

Over: Draw

0.15 MI N OF VIEW DR, Williamson, TX

Built 2019 Load: 32.7 t ADT: 50

Blue Sage Drive

Good

Over: Draw

AT SANDHILL PIPER ST, Williamson, TX

Built 2019 Load: 32.7 t ADT: 250

CR 259

Good

Over: Draw

0.35 MI E OF US 183, Williamson, TX

Built 2020 Load: 32.7 t ADT: 500

CR 259

Good

Over: Draw

0.75 MI E OF US 183, Williamson, TX

Built 2020 Load: 32.7 t ADT: 500

CR 257

Good

Over: NORTH SAN GABRIEL RIVER

0.15 MI S OF FM 3405, Williamson, TX

Built 1990 Load: 32.7 t ADT: 100

CR 241

Good

Over: BERRY CREEK

1.40 MI NE OF FM 2338, Williamson, TX

Built 1987 Load: 32.7 t ADT: 1,027

CR 234

Good

Over: DRY BERRY CREEK

1.7 MI N OF CR 143, Williamson, TX

Built 1989 Load: 32.7 t ADT: 800

Journey Pkwy

Good

Over: Brushy Creek

0.85 Mi E of Ronald Regan, Williamson, TX

Built 2013 Load: 32.7 t ADT: 4,000

Journey Pkwy

Good

Over: Draw

0.05 mi W of Sam Bass Rd, Williamson, TX

Built 2013 Load: 32.7 t ADT: 4,000

CR 229

Good

Over: DRAINAGE

0.20 MI N OF FM 487, Williamson, TX

Built 2013 Load: 32.7 t ADT: 160

HAYDON LANE

Good

Over: DRAINAGE

1.1 MI S OF FM 487, Williamson, TX

Built 2014 Load: 32.7 t ADT: 50

CR 214

Good

Over: DRAW

1.75 MI N OF SH 29, Williamson, TX

Built 2011 Load: 32.7 t ADT: 1,798

CR 319

Good

Over: WILLIS CREEK

1.60 MI N OF FM 972, Williamson, TX

Built 2000 Load: 32.7 t ADT: 100

CR 371

Good

Over: WILLIS CREEK

0.20 MI SW OF CR 384, Williamson, TX

Built 2001 Load: 32.7 t ADT: 100

CR 320

Good

Over: YANKEE BRANCH

1.2 MI S OF FM 972, Williamson, TX

Built 1991 Load: 32.7 t ADT: 128

CR 326

Good

Over: WILLIS CREEK

0.65 MI W OF CR 300, Williamson, TX

Built 1987 Load: 32.7 t ADT: 179

CR 327

Good

Over: YANKEE CREEK

0.3 MI N OF CR 326, Williamson, TX

Built 1991 Load: 32.7 t ADT: 109

CR 336

Good

Over: OPOSSUM CREEK

1.20 MI N OF SH 95, Williamson, TX

Built 1991 Load: 32.7 t ADT: 110

CR 336

Good

Over: YANKEE CREEK

1.25 MI N OF SH 95, Williamson, TX

Built 1987 Load: 32.7 t ADT: 102

CR 340

Good

Over: OPOSSUM CREEK

0.90 MI S OF FM 971, Williamson, TX

Built 1991 Load: 32.7 t ADT: 90

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.