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)

Sort:

TASMAN DRIVE EB

Over: INTERSTATE 880

04-SCL-880-7.68-MPS, Santa Clara, CA

Built 1995 ADT: 157,000

N87-SANTA CLARA ST

Over: AUZERAIS AVE & VTA LRT

04-SCL-087-5.29-SJS, Santa Clara, CA

Built 1988 ADT: 7,080

VTA LRT (SB)

Over: 87(NB), 280, 680 ON-RAMP

04-SCL-087-4.24-SJS, Santa Clara, CA

Built 1990 ADT: 5,000

VTA LRT (NB)

Over: 87,280,680 ON-RAMP

04-SCL-087-4.25-SJS, Santa Clara, CA

Built 1990 ADT: 5,000

COTTLE ROAD

Over: STATE ROUTE 85 & VTA LRT

04-SCL-085-1.97, Santa Clara, CA

Built 1992 ADT: 81,000

LEAN AVENUE

Over: STATE ROUTE 85 & VTA LRT

04-SCL-085-2.73-SJS, Santa Clara, CA

Built 1990 ADT: 103,000

BRANHAM LANE

Over: STATE ROUTE 87 & VTA LRT

04-SCL-087-0.90-SJS, Santa Clara, CA

Built 1990 ADT: 102,000

SNELL AVENUE

Over: STATE ROUTE 85 & VTA LRT

04-SCL-085-3.48-SJS, Santa Clara, CA

Built 1990 ADT: 103,000

STATE ROUTE 152 WB

Over: CASA DE FRUTA DRIVE

04-SCL-152-R23.41, Santa Clara, CA

Built 1991 ADT: 2,500

STATE ROUTE 152 EB

Over: CASA DE FRUTA DRIVE

04-SCL-152-R23.41, Santa Clara, CA

Built 1991 ADT: 2,500

SB RENGSTORFF AVE

Over: U.S. HIGHWAY 101

04-SCL-101-49.61-MVW, Santa Clara, CA

Built 1990 ADT: 155,000

STEVENS CREEK BLVD

Over: STATE ROUTE 85

04-SCL-085-R17.70-CPO, Santa Clara, CA

Built 1990 ADT: 121,000

SB STATE ROUTE 85

Over: GUADALUPE, WINFIELD, LRT

04-SCL-085-5.59-SJS, Santa Clara, CA

Built 1991 ADT: 1,300

NB STATE ROUTE 85

Over: GUADALUPE, WINFIELD, LRT

04-SCL-085-5.59-SJS, Santa Clara, CA

Built 1991 ADT: 1,300

STATE ROUTE 25

Over: U.S. HIGHWAY 101

04-SCL-025-2.49, Santa Clara, CA

Built 1989 ADT: 52,000

W237-AMERICAN PKWY

Over: UP RR, AMTRAK, LAFAYETTE

04-SCL-237-R6.10-SJS, Santa Clara, CA

Built 1994 ADT: 10,000

STATE ROUTE 237 WB

Over: UP RR, AMTRAK, LAFAYETTE

04-SCL-237-R6.10-SJS, Santa Clara, CA

Built 1994 ADT: 10,000

EB STATE ROUTE 237

Over: UP RR, AMTRAK, LAFAYETTE

04-SCL-237-R6.10-SJS, Santa Clara, CA

Built 1994 ADT: 10,000

AMERICA PKWY-EB237

Over: UP RR, AMTRAK, LAFAYETTE

04-SCL-237-R6.10-SJS, Santa Clara, CA

Built 1994 ADT: 10,000

STATE ROUTE 237 WB

Over: GREAT AMERICA PARKWAY

04-SCL-237-R5.83-SCL, Santa Clara, CA

Built 1994 ADT: 35,000

EB STATE ROUTE 237

Over: GREAT AMERICA PARKWAY

04-SCL-237-R5.83-SCL, Santa Clara, CA

Built 1994 ADT: 35,000

MCCARTHY BOULEVARD

Over: STATE ROUTE 237 & CONN

04-SCL-237-R8.92R-MPS, Santa Clara, CA

Built 1991 ADT: 60,500

PEDESTRIAN WALKWAY

Over: STATE ROUTE 85

04-SCL-085-6.46-SJS, Santa Clara, CA

Built 1991 ADT: 105,000

MERIDIAN AVENUE

Over: STATE ROUTE 85

04-SCL-085-7.30-SJS, Santa Clara, CA

Built 1991 ADT: 122,000

PEDESTRIAN WALKWAY

Over: STATE ROUTE 85

04-SCL-085-7.50-SJS, Santa Clara, CA

Built 1991 ADT: 122,000

STATE ROUTE 85 SB

Over: CAMDEN AVENUE

04-SCL-085-8.11-SJS, Santa Clara, CA

Built 1992 ADT: 24,100

STATE ROUTE 85 NB

Over: CAMDEN AVENUE

04-SCL-085-8.11-SJS, Santa Clara, CA

Built 1992 ADT: 24,100

PEDESTRIAN WALKWAY

Over: STATE ROUTE 85

04-SCL-085-R14.84-CPO, Santa Clara, CA

Built 1991 ADT: 100,000

COX AVENUE

Over: STATE ROUTE 85

04-SCL-085-R14.28, Santa Clara, CA

Built 1991 ADT: 100,000

SB STATE ROUTE 85

Over: SANTA TERESA BLVD

04-SCL-085-5.20-SJS, Santa Clara, CA

Built 1991 ADT: 23,000

NB STATE ROUTE 85

Over: SANTA TERESA BL, VTA LRT

04-SCL-085-5.20-SJS, Santa Clara, CA

Built 1991 ADT: 23,000

NORTH 1ST STREET

Over: STATE ROUTE 237

04-SCL-237-6.87-SJS, Santa Clara, CA

Built 1995 ADT: 125,000

ZANKER ROAD

Over: STATE ROUTE 237

04-SCL-237-8.02-SJS, Santa Clara, CA

Built 1994 ADT: 125,000

STATE ROUTE 85 SB

Over: CALTRAIN, UP RR, AMTRAK,

04-SCL-085-0.29-SJS, Santa Clara, CA

Built 1992 ADT: 21,029

STATE ROUTE 85 NB

Over: CALTRAIN, UP RR, AMTRAK,

04-SCL-085-0.29-SJS, Santa Clara, CA

Built 1992 ADT: 21,029

U.S. HIGHWAY 101

Over: BROKAW ROAD

04-SCL-101-39.44-SJS, Santa Clara, CA

Built 1993 ADT: 5,840

STATE ROUTE 17

Over: STATE ROUTE 85 & RAMPS

04-SCL-017-9.32-LGTS, Santa Clara, CA

Built 1994 ADT: 117,600

N17-N85 & S85-N17

Over: STATE ROUTE 85 & RAMPS

04-SCL-017-9.32-LGTS, Santa Clara, CA

Built 1994 ADT: 6,100

S17-S85 CONNECTOR

Over: STATE ROUTE 85 & RAMPS

04-SCL-017-9.34, Santa Clara, CA

Built 1994 ADT: 117,600

SB 85 OFF-RAMP

Over: 17-SB 85 CONNECTOR NB

04-SCL-085-R10.30-LGTS, Santa Clara, CA

Built 1994 ADT: 7,600

BASCOM AVE ON RAMP

Over: NB85-NB17 & NB85-SB17

04-SCL-085-R10.30-LGTS, Santa Clara, CA

Built 1994 ADT: 19,800

BASCOM AVENUE

Over: STATE ROUTE 85

04-SCL-085-R10.24-LGTS, Santa Clara, CA

Built 1994 ADT: 19,800

LARK-N17 ON RAMP

Over: N17-N&S85 CONNECTOR RAMP

04-SCL-017-8.98-LGTS, Santa Clara, CA

Built 1994 ADT: 8,600

SB STATE ROUTE 85

Over: SARATOGA AVENUE

04-SCL-085-R13.73-SAR, Santa Clara, CA

Built 1994 ADT: 29,900

NB STATE ROUTE 85

Over: SARATOGA AVENUE

04-SCL-085-R13.73-SAR, Santa Clara, CA

Built 1994 ADT: 29,990

LEIGH AVENUE

Over: STATE ROUTE 85

04-SCL-085-8.77-SJS, Santa Clara, CA

Built 1994 ADT: 122,000

PEDESTRIAN WALKWAY

Over: STATE ROUTE 85

04-SCL-085-9.93-SJS, Santa Clara, CA

Built 1994 ADT: 122,000

UNION AVENUE

Over: STATE ROUTE 85

04-SCL-085-9.28-SJS, Santa Clara, CA

Built 1994 ADT: 122,000

STATE ROUTE 17

Over: S17-S85 CONNECTOR RAMP

04-SCL-017-9.50-LGTS, Santa Clara, CA

Built 1994 ADT: 22,400

UP RR

Over: STATE ROUTE 85

04-SCL-085-R10.98-LGTS, Santa Clara, CA

Built 1994 ADT: 115,000

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

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