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)

ARROW POINT DR

Good

Over: COTTONWOOD CREEK

0.3 MI N OF FM 1431, Williamson, TX

Built 2003 Load: 24.5 t ADT: 300

RONALD REAGAN BLVD

Good

Over: SPANISH OAK CREEK

3.5 MI S OF FM 2243, Williamson, TX

Built 2004 Load: 24.5 t ADT: 13,950

N FRONTIER LN

Good

Over: BRUSHY CREEK TRIBUTARY

0.68 MI NE OF RANCH TRAIL, Williamson, TX

Built 2012 Load: 24.5 t ADT: 2,000

CLUCK CREEK TR

Good

Over: DRAW

0.15 MI N OF CYPRESS CRK, Williamson, TX

Built 1990 Load: 24.5 t ADT: 800

CYPRESS CREEK RD

Good

Over: BUTTERCUP CREEK

1.4 MI SW OF S BELL BLVD, Williamson, TX

Built 1999 Load: 24.5 t ADT: 13,310

CYPRESS CREEK RD

Good

Over: CYPRESS CREEK

2.1 MI SW OF S BELL BLVD, Williamson, TX

Built 1997 Load: 24.5 t ADT: 13,310

S LAKELINE BLVD

Good

Over: DRAW

1.50 MI S OF W PARK ST, Williamson, TX

Built 1995 Load: 24.5 t ADT: 15,000

S LAKELINE BLVD

Good

Over: CYPRESS CREEK

0.1 MI E OF CYPRESS CRK, Williamson, TX

Built 1990 Load: 24.5 t ADT: 29,080

N LAKELINE BLVD

Good

Over: CLUCK CREEK

0.7 MI N OF W PARK ST, Williamson, TX

Built 2000 Load: 24.5 t ADT: 16,890

N LAKELINE BLVD

Good

Over: BLOCK HOUSE CREEK

2.0 MI N OF W PARK ST, Williamson, TX

Built 2000 Load: 24.5 t ADT: 12,880

LITTLE ELM TRAIL

Good

Over: SOUTH BRUSHY CREEK

0.43 MI NW OF RR 620, Williamson, TX

Built 1990 Load: 24.5 t ADT: 3,770

EAST NEW HOPE DR

Good

Over: COTTONWOOD CREEK

0.9 MI EAST OF US 183, Williamson, TX

Built 2007 Load: 24.5 t ADT: 13,210

SUN CHASE BLVD

Good

Over: DRAW

0.4 MI NW OF CYPRESS CRK, Williamson, TX

Built 1995 Load: 24.5 t ADT: 1,000

SUN CHASE BLVD

Good

Over: CYPRESS CREEK

0.05 MI NW OF OLD MILL RD, Williamson, TX

Built 1990 Load: 24.5 t ADT: 1,000

TRAIL RIDGE DR

Good

Over: DRAW

0.40 MI S OF EAST PARK ST, Williamson, TX

Built 1997 Load: 24.5 t ADT: 1,000

S WEST DR

Good

Over: MASON CREEK

0.40 MI S OF MUNICIPAL DR, Williamson, TX

Built 2004 Load: 24.5 t ADT: 3,530

CR 273

Good

Over: SOUTH FORK BRUSHY CREEK

0.17 MI N OF RM 2243, Williamson, TX

Built 2013 Load: 24.5 t ADT: 1,937

CR 273

Good

Over: NORTH FORK BRUSHY CREEK

0.43 MI N of RM 2243, Williamson, TX

Built 2013 Load: 24.5 t ADT: 1,937

S BAGDAD RD

Good

Over: DRAINAGE DITCH

2.30 MI N OF CEDAR PARK, Williamson, TX

Built 2004 Load: 24.5 t ADT: 8,480

CHARDONNAY XING

Good

Over: DRAW

0.25 MI E OF NAPA VALLEY, Williamson, TX

Built 2002 Load: 24.5 t ADT: 200

CHARDONNAY XING

Good

Over: DRAW

0.40 MI E OF NAPA VALLEY, Williamson, TX

Built 2002 Load: 24.5 t ADT: 200

DOWNRIDGE DR

Good

Over: DRAW

0.01 MI SW OF RIDGEWOOD, Williamson, TX

Built 2004 Load: 24.5 t ADT: 500

MOCKINGBIRD LN

Good

Over: TRIB OF BLOCK HOUSE CRK

0.2 MI S OF CRYSTAL FALLS, Williamson, TX

Built 2000 Load: 24.5 t ADT: 204

HORIZON PARK BLVD

Good

Over: BR OF BLOCK HOUSE CREEK

0.24 MI SE CRYSTAL FALLS, Williamson, TX

Built 1990 Load: 24.5 t ADT: 1,870

VINTAGE DR

Good

Over: DRAW

0.05 MI SW OF RUTHERFORD, Williamson, TX

Built 2004 Load: 24.5 t ADT: 500

McCallum Dr

Good

Over: DRAINAGE DITCH

0.07 MI NE OF BAGDAG RD, Williamson, TX

Built 2007 Load: 24.5 t ADT: 300

W San Gabriel Pkwy

Good

Over: DRAINAGE DITCH

0.60 MI NE OF BAGDAD RD, Williamson, TX

Built 2013 Load: 24.5 t ADT: 3,000

SUNNY RIDGE DRIVE

Good

Over: DRAW

0.7 MI W OF N BAGDAD RD, Williamson, TX

Built 2022 Load: 24.5 t ADT: 100

CR 199 (FRONT ST)

Good

Over: COTTONWOOD CREEK

0.15 MI E OF FM 1660, Williamson, TX

Built 2005 Load: 24.5 t ADT: 100

ALMQUIST ST

Good

Over: BR OF COTTONWOOD CREEK

0.30 MI W OF WILEY ST, Williamson, TX

Built 2004 Load: 24.5 t ADT: 350

CARL STERN DR

Good

Over: HUTTO DRAW

0.60 MI E OF FM 1660, Williamson, TX

Built 1995 Load: 24.5 t ADT: 2,000

CARL STERN DR

Good

Over: DRAW

0.30 MI W OF FM 1660, Williamson, TX

Built 2005 Load: 24.5 t ADT: 1,250

Knowles Drive

Good

Over: Draw

0.35 MI W OF FM 685, Williamson, TX

Built 2019 Load: 24.5 t ADT: 250

EMORY FARMS AVE

Good

Over: DRAW

0.15 MI W OF CR 119, Williamson, TX

Built 2006 Load: 24.5 t ADT: 100

PHILLIPS ST

Good

Over: BR OF COTTONWOOD CREEK

0.3 MI W OF FM 1660, Williamson, TX

Built 2004 Load: 24.5 t ADT: 350

RIVERWALK DR

Good

Over: BRANCH OF BRUSHY CREEK

0.40 MI E OF FM 685, Williamson, TX

Built 2005 Load: 24.5 t ADT: 1,200

SYLVAN ST

Good

Over: BR OF COTTONWOOD CREEK

0.3 MI W OF FM 1660, Williamson, TX

Built 2004 Load: 24.5 t ADT: 350

WEGSTROM ST

Good

Over: BR OF COTTONWOOD CREEK

0.3 MI W OF FM 1660, Williamson, TX

Built 2004 Load: 24.5 t ADT: 350

EMORY STABLE DR.

Good

Over: DRAW

0.21 MI N OF US 79, Williamson, TX

Built 2014 Load: 24.5 t ADT: 50

E NEW HOPE DRIVE

Good

Over: POST OAK CREEK

0.5 MI W OF RONALD REGAN, Williamson, TX

Built 2022 Load: 24.5 t ADT: 13,210

LEGACY XING

Good

Over: MID FRK SAN GABRIEL RIV

0.4 MI E OF WOLF RANCH PK, Williamson, TX

Built 2022 Load: 24.5 t ADT: 8,543

US 183 A

Good

Over: Brushy Creek Trib

0.28 M S OF SAN GABRL PKW, Williamson, TX

Built 2020 Load: 24.5 t ADT: 35,207

HERO WAY

Good

Over: N FK BRUSHY CRK

0.6 MI W OF 183A, Williamson, TX

Built 2022 Load: 24.5 t ADT: 6,543

WOLF RANCH PKWY

Good

Over: DRAW

0.3 MI SOUTH OF SH 29, Williamson, TX

Built 2022 Load: 24.5 t ADT: 8,543

STONE BRANCH DR

Good

Over: DRAW

0.1 MI N OF DEER RIM RD, Williamson, TX

Built 2022 Load: 24.5 t ADT: 100

FM 1105

Good

Over: OPOSSUM CREEK

6.80 MI SW OF FM 487, Williamson, TX

Built 1956 Load: 25.4 t ADT: 719

SH 95

Good

Over: BOGGY CREEK

4.85 MI S OF US 79, Williamson, TX

Built 1954 Load: 28.1 t ADT: 5,142

Shady Hollow Drive

Good

Over: Pecan Branch

0.15 MI NW OF GOLDEN OAKS, Williamson, TX

Built 1962 Load: 28.1 t ADT: 50

WEST LAKE DRIVE

Good

Over: BULL BRANCH

0.3 MI W OF SH 95, Williamson, TX

Built 1989 Load: 30.8 t ADT: 2,720

IH 35 NB ACCESS

Good

Over: BERRY CREEK

0.70 MI S OF SH 195, Williamson, TX

Built 1964 Load: 32.7 t ADT: 15,952

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.