San Benito County, CA

76 public highway bridges

San Benito County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, San Benito County, California contains 76 public highway bridges. Roughly 44.7% are rated “Good,” 39.5% “Fair,” and 10.5% “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.

76
Total Bridges
44.7%
Good
39.5%
Fair
10.5%
Poor Condition

Condition Distribution

Good
44.7% (34)
Fair
39.5% (30)
Poor
10.5% (8)

All Bridges (76)

SAN JUAN HIGHWAY

Good

Over: SAN JUAN CREEK

0.3 MI N/O PRESCOTT ROAD, San Benito, CA

Built 1998 Load: 32.4 t ADT: 4,500

CIENEGA ROAD

Good

Over: PESCADERO CREEK

S OF LIMEKIM ROAD, San Benito, CA

Built 2007 Load: 32.4 t ADT: 2,500

LONE TREE ROAD

Good

Over: ARROYO DOS PICACHOS CRK

2.5 MI E OF FAIRVIEW ROAD, San Benito, CA

Built 2008 Load: 32.4 t ADT: 1,322

S B HISTORIC PARK

Good

Over: TRES PINOS CREEK

SAN BENITO CO HISTOR PARK, San Benito, CA

Built 2004 Load: 32.4 t ADT: 150

HOSPITAL ROAD

Good

Over: SAN BENITO RIVER

0.3 MI SW OF SOUTHSIDE RD, San Benito, CA

Built 2021 Load: 32.4 t ADT: 4,000

CIENEGA ROAD

Good

Over: BIRD CREEK

AT HOSPITAL ROAD, San Benito, CA

Built 2015 Load: 32.4 t ADT: 500

SOLSTICE CANYON RO

Good

Over: SOLSTICE CREEK

CA Route 1 (Pacific Coast, San Benito, CA

Built 2002 Load: 35.4 t ADT: 50

US HIGHWAY 101 SB

Good

Over: ANZAR ROAD

05-SBT-101-R4.25, San Benito, CA

Built 1972 Load: 36.9 t ADT: 32,000

PANOCHE ROAD

Good

Over: TRES PINOS CREEK

EAST COTTONWOOD RD, San Benito, CA

Built 1963 Load: 36.9 t ADT: 800

US HIGHWAY 101 NB

Good

Over: ANZAR ROAD

05-SBT-101-R4.25, San Benito, CA

Built 1972 Load: 37.6 t ADT: 25,500

STATE ROUTE 25

Good

Over: SAN BENITO RIVER

05-SBT-025-R30.05, San Benito, CA

Built 1955 Load: 38.2 t ADT: 760

STATE ROUTE 129

Good

Over: PAJARO RIVER

05-SBT-129-0.01, San Benito, CA

Built 1949 Load: 40.8 t ADT: 10,600

STATE ROUTE 25

Good

Over: WILLOW CREEK

05-SBT-025-28.23, San Benito, CA

Built 1966 Load: 41.8 t ADT: 760

STATE ROUTE 156 WB

Good

Over: WASHINGTON STREET

05-SBT-156-2.72-SJB, San Benito, CA

Built 1961 Load: 43.4 t ADT: 13,000

CIENEGA ROAD

Good

Over: SAN BENITO RIVER

1 MI S OLD AIRPORT RD, San Benito, CA

Built 1984 Load: 48.9 t ADT: 2,500

SANTA ANITA ROAD

Good

Over: QUIEN SABE CREEK

2 MI E BROWNS VALLEY RD, San Benito, CA

Built 1984 Load: 50.9 t ADT: 400

SAN JUAN HIGHWAY

Good

Over: SAN JUAN CREEK

0.7 MI S ANZAR RD, San Benito, CA

Built 2002 Load: 53.8 t ADT: 4,500

SAN JUAN HIGHWAY

Good

Over: SAN JUAN CREEK

0.6 MI S ANZAR RD, San Benito, CA

Built 2002 Load: 54.1 t ADT: 4,500

SAN FELIPE ROAD

Poor

Over: TEQUISQUITA SLOUGH

0.85 MI SOUTH OF SHORE RD, San Benito, CA

Built 1952 Load: 8.1 t ADT: 2,760

MURPHY ROAD

Poor

Over: TRES PINOS CREEK

EAST OF SR 25, San Benito, CA

Built 1960 Load: 21.4 t ADT: 200

LIMEKILN ROAD

Poor

Over: PESCADERO CREEK

0.1 MI S CIENEGA RD, San Benito, CA

Built 1980 Load: 22.7 t ADT: 500

SHORE ROAD

Poor

Over: TEQUISQUITA CREEK

0.05 MI E FRAZER LAKE RD, San Benito, CA

Built 1948 Load: 24.6 t ADT: 6,500

LITTLE PANOCHE RD

Poor

Over: PANOCHE CREEK

1 MI N PANOCHE RD, San Benito, CA

Built 1970 Load: 25.6 t ADT: 150

PANOCHE ROAD

Poor

Over: TRES PINOS CREEK

6 MI E OF SH 25, San Benito, CA

Built 1963 Load: 26.6 t ADT: 800

UNION ROAD

Poor

Over: SAN BENITO RIVER

EAST CIENEGA RD, San Benito, CA

Built 1959 Load: 33.7 t ADT: 11,000

STATE ROUTE 25

Poor

Over: PAJARO RIVER

05-SBT-025-60.04, San Benito, CA

Built 1951 Load: 39.9 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.