Williamson County, TX

1,171 public highway bridges

Williamson County Bridge Snapshot

Williamson County, Texas contains 1,171 public highway bridges in the FHWA National Bridge Inventory. Roughly 57% are rated “Good,” 27.8% “Fair,” 0.4% “Poor,” and 0.4% 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.

1,171
Total Bridges
57%
Good
0.4%
Poor
0.4%
Structurally Deficient

Condition Distribution

Good
57% (667)
Fair
27.8% (325)
Poor
0.4% (5)
SD
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 U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial