Santa Clara County, CA

1,041 public highway bridges

Santa Clara County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Santa Clara County, California contains 1,041 public highway bridges. Roughly 25.7% are rated “Good,” 29.5% “Fair,” and 3.7% “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.

1,041
Total Bridges
25.7%
Good
29.5%
Fair
3.7%
Poor Condition

Condition Distribution

Good
25.7% (268)
Fair
29.5% (307)
Poor
3.7% (38)

All Bridges (1,041)

TURTURICI WAY

Good

Over: MISERY CREEK

NE OF SAN FELIPE RD, Santa Clara, CA

Built 2014 Load: 32.4 t ADT: 250

OLD MTNVIEW-ALVISO

Good

Over: CALABAZAS CREEK, TRAIL

S OF ROUTE 237, PM 5.28, Santa Clara, CA

Built 2018 Load: 32.4 t ADT: 8,000

COHANSEY AVENUE

Good

Over: WEST LLAGAS CREEK

0.25 MI W OF MONTEREY HWY, Santa Clara, CA

Built 2019 Load: 32.4 t ADT: 4,521

W 3RD STREET

Good

Over: LITTLE LLAGAS CREEK

NE OF DEL MONTE AVE, Santa Clara, CA

Built 2017 Load: 32.4 t ADT: 1,000

QUITO ROAD

Good

Over: SAN TOMAS CREEK

NEAR BICKNELL ROAD, Santa Clara, CA

Built 1993 Load: 32.7 t ADT: 5,780

AUZERIAS ST

Good

Over: LOS GATOS CREEK

0.65 MI E MERIDIAN AVE, Santa Clara, CA

Built 1926 Load: 33.0 t ADT: 7,100

CABRILLO AVE

Good

Over: SARATOGA CREEK

W OF SAN TOMAS EXPWY, Santa Clara, CA

Built 1963 Load: 33.7 t ADT: 7,000

NB U.S. HWY 101

Good

Over: UP, AMTRAK & PRIVATE RD

04-SCL-101-R0.81, Santa Clara, CA

Built 1950 Load: 34.0 t ADT: 26,000

SAN ANTONIO ST

Good

Over: SILVER CREEK

0.4 MI SW OF I-680, Santa Clara, CA

Built 1974 Load: 34.0 t ADT: 10,430

OAK GLEN AVE

Good

Over: LLAGAS CREEK

3.19 MI SE UVAS RD, Santa Clara, CA

Built 1940 Load: 35.0 t ADT: 1,710

N KING RD

Good

Over: UPPER PENITENCIA CREEK

BTWN BERRYESSA & MABURY, Santa Clara, CA

Built 1923 Load: 35.0 t ADT: 3,993

INTERSTATE 680

Good

Over: UPPER PENITENCIA CREEK

04-SCL-680-M3.45, Santa Clara, CA

Built 1974 Load: 35.3 t ADT: 175,000

STATE ROUTE 237

Good

Over: SUNNYVALE EAST CHANNEL

04-SCL-237-R4.16-SUNV, Santa Clara, CA

Built 1966 Load: 36.0 t ADT: 68,000

LEAVESLEY RD

Good

Over: MARCELLA DITCH

E/O MARCELLA AVE, Santa Clara, CA

Built 1948 Load: 36.3 t ADT: 7,800

BRANHAM LN

Good

Over: GUADALUPE RIVER

NEAR ALMADEN EXPWY, Santa Clara, CA

Built 1975 Load: 36.3 t ADT: 31,900

STATE ROUTE 237 WB

Good

Over: STEVENS CREEK

04-SCL-237-R0.32-MVW, Santa Clara, CA

Built 1964 Load: 36.9 t ADT: 21,500

STATE ROUTE 237 EB

Good

Over: STEVENS CREEK

04-SCL-237-R0.32-MVW, Santa Clara, CA

Built 1964 Load: 36.9 t ADT: 21,500

W ALMA AVE

Good

Over: GUADALUPE RIVER

0.5 MI W ALMADAN AVE, Santa Clara, CA

Built 1954 Load: 36.9 t ADT: 21,700

PERSIAN DRIVE

Good

Over: SUNNYVALE EAST CHANNEL

0.3 MI E/O FAIR-OAKS AVE, Santa Clara, CA

Built 1966 Load: 37.3 t ADT: 1,750

MOFFETT PARK DR

Good

Over: SUNNYVALE EAST CHANNEL

0.3 MI E/O FAIR-OAKS AVE, Santa Clara, CA

Built 1966 Load: 37.3 t ADT: 6,805

CHARCOT AVE

Good

Over: COYOTE CREEK

0.2 MI E/O JUNCTION AVE, Santa Clara, CA

Built 1971 Load: 37.3 t ADT: 1,170

STATE ROUTE 280

Good

Over: LOS GATOS CREEK

04-SCL-280-R3.19-SJS, Santa Clara, CA

Built 1969 Load: 38.2 t ADT: 98,000

E. JULIAN STREET

Good

Over: COYOTE CREEK

0.5 MI W OF SH 101, Santa Clara, CA

Built 1933 Load: 38.6 t ADT: 14,320

STATE ROUTE 82

Good

Over: STEVENS CREEK

04-SCL-082-18.96-MVW, Santa Clara, CA

Built 1907 Load: 39.0 t ADT: 49,000

W237-S85 CONNECTOR

Good

Over: STEVENS CREEK

04-SCL-237-R0.32-MVW, Santa Clara, CA

Built 1965 Load: 39.2 t ADT: 16,600

SPRINGER AVE

Good

Over: SARATOGA CREEK

AT STATE HWY 9, Santa Clara, CA

Built 1965 Load: 39.2 t ADT: 1,459

SARATOGA-SUNYVL RD

Good

Over: SARATOGA CREEK

JUST N/O OF RTE. 9, Santa Clara, CA

Built 1910 Load: 39.2 t ADT: 10,769

INTERSTATE 280 NB

Good

Over: PRIVATE ROAD

04-SCL-280-R3.41-SJS, Santa Clara, CA

Built 1969 Load: 39.9 t ADT: 98,000

QUITO ROAD

Good

Over: SAN TOMAS CREEK

AT AUSTIN WAY, Santa Clara, CA

Built 1993 Load: 40.2 t ADT: 5,780

WATSONVILLE RD

Good

Over: LLAGAS CREEK

BOWDEN AVE, Santa Clara, CA

Built 1968 Load: 40.5 t ADT: 4,430

STATE ROUTE 82

Good

Over: CALABAZAS CREEK

04-SCL-082-13.66-SCL, Santa Clara, CA

Built 1958 Load: 40.8 t ADT: 32,000

U.S. HWY 101 (NB)

Good

Over: UP RR & AMTRAK

04-SCL-101-R5.08, Santa Clara, CA

Built 1973 Load: 40.8 t ADT: 26,000

MURTHA DRIVE

Good

Over: SILVER CREEK

SUNDOWN LN & FARRINGDON D, Santa Clara, CA

Built 1976 Load: 41.1 t ADT: 1,200

STATE ROUTE 152

Good

Over: BODFISH CREEK

04-SCL-152-6.10, Santa Clara, CA

Built 1957 Load: 42.8 t ADT: 7,250

SANTA TERESA BLVD

Good

Over: FISHER CREEK

BTWN PALM AVE/KALANA AVE, Santa Clara, CA

Built 1926 Load: 43.1 t ADT: 4,470

ALMADEN EXPWY

Good

Over: GUADALUPE RIVER

0.01 MI N LINCOLN AVE, Santa Clara, CA

Built 1973 Load: 44.4 t ADT: 40,840

SAN TOMAS EXPWY

Good

Over: LOS GATOS CREEK

0.01 MI N SH 17, Santa Clara, CA

Built 1968 Load: 45.0 t ADT: 62,140

S85-N17 CONNECTOR

Good

Over: OKA ROAD

04-SCL-085-R10.60-LGTS, Santa Clara, CA

Built 1994 Load: 45.4 t ADT: 5,900

ALAMITOS ROAD

Good

Over: ALAMITOS CREEK

AT BERTRAM ROAD, Santa Clara, CA

Built 1966 Load: 46.7 t ADT: 360

County Park Road

Good

Over: Stevens Creek

.1 M SO. OF MT EDEN ROAD, Santa Clara, CA

Built 1996 Load: 48.6 t ADT: 100

INTERSTATE 680

Good

Over: PARK SERVICE ROAD

04-SCL-680-M0.18-SJS, Santa Clara, CA

Built 1974 Load: 49.2 t ADT: 160,000

MONTAGUE EXPWY

Good

Over: COYOTE CREEK

0.5 MI SW/O I-880, Santa Clara, CA

Built 1966 Load: 49.6 t ADT: 73,260

N ABEL STREET

Good

Over: UP RR,BNSF,BARTD,BERRYES

0.4 MI S OF JACKLIN AVE, Santa Clara, CA

Built 1975 Load: 50.2 t ADT: 22,000

CAMDEN RD

Good

Over: ALAMITOS CREEK

0.65 MI N HARRY RD, Santa Clara, CA

Built 1976 Load: 50.9 t ADT: 4,400

TULLY RD

Good

Over: COYOTE CREEK

1.1 MI N/E MONTEREY RD, Santa Clara, CA

Built 1965 Load: 52.5 t ADT: 50,700

MONTAGUE EXPWY

Good

Over: COYOTE CREEK

0.5 MI SW/O I-880, Santa Clara, CA

Built 1974 Load: 52.8 t ADT: 73,260

HILLVIEW DR

Good

Over: BERRYESSA CREEK

N/O CALAVERAS BLVD, Santa Clara, CA

Built 1980 Load: 55.1 t ADT: 12,000

TAYLOR/MABURY RD

Good

Over: COYOTE CREEK

BTWN SR 101 & KINGS RD, Santa Clara, CA

Built 1981 Load: 55.4 t ADT: 12,856

WALNUT AVE

Good

Over: PACHECO CREEK

JUST E/O SR 152, Santa Clara, CA

Built 1947 Load: 58.3 t ADT: 60

STATE ROUTE 82

Good

Over: SARATOGA CREEK

04-SCL-082-13.07-SCL, Santa Clara, CA

Built 1958 Load: 59.0 t ADT: 32,000

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.