Stanislaus County, CA

390 public highway bridges

Stanislaus County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Stanislaus County, California contains 390 public highway bridges. Roughly 21.8% are rated “Good,” 49.7% “Fair,” and 12.6% “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.

390
Total Bridges
21.8%
Good
49.7%
Fair
12.6%
Poor Condition

Condition Distribution

Good
21.8% (85)
Fair
49.7% (194)
Poor
12.6% (49)

All Bridges (390)

HOWARD ROAD

Poor

Over: DELTA-MENDOTA CANAL

1.5 MILES EAST OF I-5, Stanislaus, CA

Built 1947 Load: 15.2 t ADT: 2,810

STUHR ROAD

Poor

Over: DELTA-MENDOTA CANAL

100' EAST OF BELL ROAD, Stanislaus, CA

Built 1949 Load: 15.6 t ADT: 2,184

W. STANISLAUS ROAD

Poor

Over: W STANISLAUS I.D. LAT 4

200' W HAMILTON RD, Stanislaus, CA

Built 1930 Load: 16.2 t ADT: 119

MONTE VISTA AVENUE

Poor

Over: T.I.D. CERES MAIN CANAL

0.3 MI W FAITH HOME ROAD, Stanislaus, CA

Built 1914 Load: 16.2 t ADT: 473

LANGWORTH ROAD

Poor

Over: M.I.D. MAIN CANAL

3 MI N MILNES RD, Stanislaus, CA

Built 1925 Load: 16.2 t ADT: 1,873

CHURCH STREET

Poor

Over: M.I.D. LATERAL #2

1 MI N/O SR 132, Stanislaus, CA

Built 1920 Load: 16.5 t ADT: 3,678

SANTA FE AVENUE

Poor

Over: T.I.D. UPPER LATERAL #2

0.1 MI S/O SERVICE ROAD, Stanislaus, CA

Built 1925 Load: 16.5 t ADT: 7,057

MARSHALL ROAD

Poor

Over: DELTA-MENDOTA CANAL

0.4 MI EAST OF WARD AVE, Stanislaus, CA

Built 1949 Load: 16.8 t ADT: 1,216

BLOSSOM ROAD

Poor

Over: M.I.D. MAIN CANAL

0.5 MI N/O SR132, Stanislaus, CA

Built 1926 Load: 17.5 t ADT: 500

STATE ROUTE 120

Poor

Over: STANISLAUS RIVER

10-STA-120-4.26, Stanislaus, CA

Built 1931 Load: 19.1 t ADT: 18,600

BECKWITH ROAD

Poor

Over: M.I.D. LATERAL #7

0.4 MILE W/O DAKOTA RD, Stanislaus, CA

Built 1925 Load: 19.4 t ADT: 4,684

UPPER ROAD

Poor

Over: NEWMAN WASTEWAY

0.2 MI S/O HALLOWELL RD, Stanislaus, CA

Built 1953 Load: 19.8 t ADT: 1,097

SERVICE ROAD

Poor

Over: T.I.D. CERES MAIN CANAL

80' W/O MOORE ROAD, Stanislaus, CA

Built 1921 Load: 19.8 t ADT: 4,119

SONORA ROAD

Poor

Over: MARTELLS CREEK

0.1MI E FRANKENHEIMER RD, Stanislaus, CA

Built 1920 Load: 19.8 t ADT: 182

MILTON ROAD

Poor

Over: ROCK CREEK TRIBUTARY

3.7 MI N/O SR 4, Stanislaus, CA

Built 1918 Load: 21.4 t ADT: 716

INTERSTATE 5 SB

Poor

Over: INGRAM CREEK

10-STA-005-23.07, Stanislaus, CA

Built 1967 Load: 21.7 t ADT: 20,500

INTERSTATE 5 SB

Poor

Over: INGRAM CREEK ROAD

10-STA-005-22.99, Stanislaus, CA

Built 1967 Load: 22.4 t ADT: 20,500

INTERSTATE 5 NB

Poor

Over: OAK FLAT ROAD

10-STA-005-12.53, Stanislaus, CA

Built 1967 Load: 22.7 t ADT: 18,000

LAS PALMAS AVENUE

Poor

Over: SAN JOAQUIN RIVER

3 MI N/E STATE ROUTE 33, Stanislaus, CA

Built 1959 Load: 22.7 t ADT: 12,585

INTERSTATE 5 NB

Poor

Over: INGRAM CREEK ROAD

10-STA-005-22.99, Stanislaus, CA

Built 1967 Load: 23.0 t ADT: 20,500

INTERSTATE 5 SB

Poor

Over: OAK FLAT ROAD

10-STA-005-12.53, Stanislaus, CA

Built 1967 Load: 23.3 t ADT: 18,000

INTERSTATE 5 SB

Poor

Over: NIELS HANSON RD

10-STA-005-14.94, Stanislaus, CA

Built 1967 Load: 24.0 t ADT: 18,000

INTERSTATE 5 SB

Poor

Over: FINK ROAD

10-STA-005-10.71, Stanislaus, CA

Built 1967 Load: 24.9 t ADT: 18,000

FAITH HOME ROAD

Poor

Over: T.I.D. UPPER LATERAL #4

0.5 MI N/O W. MAIN ST, Stanislaus, CA

Built 1919 Load: 28.2 t ADT: 1,461

OAKDALE-WATERFORD

Poor

Over: CLARIBEL LATERAL

0.5 MI N/O CLARIBEL RD, Stanislaus, CA

Built 1920 Load: 29.8 t ADT: 4,100

MCCRACKEN ROAD

Poor

Over: DELTA-MENDOTA CANAL

0.4 MI S/O HAMILTON ROAD, Stanislaus, CA

Built 1962 Load: 30.1 t ADT: 353

SPERRY AVENUE

Poor

Over: CALIFORNIA AQUEDUCT

0.1 MI E OF I 5, Stanislaus, CA

Built 1967 Load: 31.8 t ADT: 10,820

WALNUT AVENUE

Poor

Over: T.I.D. LATERAL #5

JCT AT HARDING AVE, Stanislaus, CA

Built 1920 Load: 32.1 t ADT: 1,738

MITCHELL ROAD

Poor

Over: TUOLUMNE RIVER

0.55 MI S FINCH RD, Stanislaus, CA

Built 1958 Load: 32.4 t ADT: 37,377

LA GRANGE ROAD

Poor

Over: TUOLUMNE RIVER

0.25 MI N STATE ROUTE 132, Stanislaus, CA

Built 1979 Load: 32.4 t ADT: 1,465

MCCRACKEN ROAD

Poor

Over: INGRAM CREEK

0.1 MI N HOWARD ROAD, Stanislaus, CA

Built 1967 Load: 34.3 t ADT: 296

INTERSTATE 5 SB

Poor

Over: COVELL ROAD (PRIVATE)

10-STA-005-11.22, Stanislaus, CA

Built 1967 Load: 35.0 t ADT: 18,000

INTERSTATE 5 NB

Poor

Over: COVELL ROAD (PRIVATE)

10-STA-005-11.22, Stanislaus, CA

Built 1967 Load: 35.0 t ADT: 18,000

RESERVOIR ROAD

Poor

Over: M.I.D. MAIN CANAL

0.9 MI N/O SR 132, Stanislaus, CA

Built 1965 Load: 35.6 t ADT: 1,200

ORANGE BLOSSOM RD

Poor

Over: STANISLAUS RIVER

0.2 MI SW INTSC RODDEN RD, Stanislaus, CA

Built 1967 Load: 36.0 t ADT: 2,416

FIRST STREET

Poor

Over: STANISLAUS RIVER

STANLS-SAN JOAQIN CO LINE, Stanislaus, CA

Built 1967 Load: 38.9 t ADT: 11,900

BECKWITH ROAD

Poor

Over: UP RR

JUST W/O STATE RTE 99, Stanislaus, CA

Built 1976 Load: 38.9 t ADT: 9,068

HICKMAN ROAD

Poor

Over: T.I.D. MAIN CANAL

1.2 MI N WHITMORE AVE, Stanislaus, CA

Built 1924 Load: 39.9 t ADT: 4,874

BRIGGSMORE ROAD

Poor

Over: UP RR & BRINK AVENUE

SPRR & 9TH STREET, Stanislaus, CA

Built 1976 Load: 40.5 t ADT: 71,797

INTERSTATE 5 NB

Poor

Over: NIELS HANSON RD

10-STA-005-14.94, Stanislaus, CA

Built 1967 Load: 43.4 t ADT: 18,000

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.