Monterey County, CA

390 public highway bridges

Monterey County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Monterey County, California contains 390 public highway bridges. Roughly 35.4% are rated “Good,” 29% “Fair,” and 7.2% “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
35.4%
Good
29%
Fair
7.2%
Poor Condition

Condition Distribution

Good
35.4% (138)
Fair
29% (113)
Poor
7.2% (28)

All Bridges (390)

EAST LAUREL AVE

Fair

Over: GABLIAN CREEK

0.2 MI E CONSTITUTION BLV, Monterey, CA

Built 1970 Load: 24.3 t ADT: 19,000

PINE AVE

Fair

Over: CLARK COLONY WATER CANAL

AT PEACH ROAD, Monterey, CA

Built 1962 Load: 24.3 t ADT: 140

STATE ROUTE 1

Fair

Over: BIG SUR RIVER

05-MON-001-46.60, Monterey, CA

Built 1940 Load: 25.3 t ADT: 4,050

US HIGHWAY 101 NB

Fair

Over: SAN ANTONIO RIVER & DR

05-MON-101-R6.66, Monterey, CA

Built 1965 Load: 25.6 t ADT: 8,100

CARMEL VALLEY RD

Fair

Over: FINCH CREEK

12.7 MI NW ARROYO SECO RD, Monterey, CA

Built 1972 Load: 25.6 t ADT: 290

STATE ROUTE 1

Fair

Over: CASTRO CANYON

05-MON-001-43.12, Monterey, CA

Built 1937 Load: 26.6 t ADT: 3,150

STATE ROUTE 1

Fair

Over: WILDCAT CREEK

05-MON-001-69.02, Monterey, CA

Built 1933 Load: 26.9 t ADT: 14,200

STATE ROUTE 1

Fair

Over: VILLA CREEK

05-MON-001-7.07, Monterey, CA

Built 1961 Load: 26.9 t ADT: 2,000

US HIGHWAY 101 SB

Fair

Over: SALINAS RIVER

05-MON-101-R41.36L, Monterey, CA

Built 1968 Load: 26.9 t ADT: 11,750

LOS COCHES ROAD

Fair

Over: SPRECKELS CANAL

0.6 MI.S ARROYO SECO ROAD, Monterey, CA

Built 1940 Load: 26.9 t ADT: 580

OLD COAST HIGHWAY

Fair

Over: BIXBY CREEK

0.94 MI SE SH 1, Monterey, CA

Built 1965 Load: 27.2 t ADT: 250

PRESTON ROAD

Fair

Over: TEMBLADERO SLOUGH

0.1 MI S SR 183, Monterey, CA

Built 1930 Load: 27.9 t ADT: 230

STATE ROUTE 1

Fair

Over: VICENTE CREEK

05-MON-001-R25.89, Monterey, CA

Built 1964 Load: 28.2 t ADT: 2,000

TASSAJARA ROAD

Fair

Over: CACHAGUA CREEK

INT CACHAGUA & TASSAJARA, Monterey, CA

Built 1950 Load: 28.2 t ADT: 660

S. PERIMETER ROAD

Fair

Over: LAGUNA SECA RACETRACK

1.2 MILES E. OF HWY 68, Monterey, CA

Built 1980 Load: 28.5 t ADT: 150

SAM JONES ROAD

Fair

Over: SAN ANTONIO RIVER

W TULE AIRSTRIP SEC 22/25, Monterey, CA

Built 1968 Load: 29.2 t ADT: 8

US HIGHWAY 101 SB

Fair

Over: LOCKWOOD-SAN LUCAS ROAD

05-MON-101-R29.90, Monterey, CA

Built 1971 Load: 29.5 t ADT: 7,450

US HIGHWAY 101 NB

Fair

Over: LOCKWOOD-SAN LUCAS ROAD

05-MON-101-R29.90, Monterey, CA

Built 1971 Load: 29.5 t ADT: 7,450

PANCHO RICO RD

Fair

Over: PANCHO RICO CREEK

4.5 MI E SARGENT RD, Monterey, CA

Built 1982 Load: 30.1 t ADT: 60

SKYLINE FOREST DR

Fair

Over: SCENIC DRIVE

NEAR SH 68, Monterey, CA

Built 1965 Load: 30.1 t ADT: 4,300

PANCHORICO RD

Fair

Over: PANCHO RICO CREEK

4 MI E SARGENT RD, Monterey, CA

Built 1982 Load: 30.5 t ADT: 60

MILPITAS ROAD

Fair

Over: N FK SAN ANTONIO CREEK

15 MI NW MISSION ROAD, Monterey, CA

Built 1945 Load: 30.8 t ADT: 20

STATE ROUTE 1

Fair

Over: ROCKY CREEK

05-MON-001-60.05, Monterey, CA

Built 1932 Load: 31.1 t ADT: 4,300

INTERLAKE RD

Fair

Over: SAN ANTONIO RIVER

3 MI S OF JOLON RD., Monterey, CA

Built 1964 Load: 31.1 t ADT: 260

US HIGHWAY 101 NB

Fair

Over: SAN LORENZO CREEK

05-MON-101-R40.42, Monterey, CA

Built 1968 Load: 31.4 t ADT: 7,950

CHOLAME ROAD

Fair

Over: CHOLAME CREEK

3.0 MI S TURKEY FLAT RD, Monterey, CA

Built 1960 Load: 31.8 t ADT: 200

STATE ROUTE 1

Fair

Over: ELKHORN SLOUGH

05-MON-001-96.44, Monterey, CA

Built 1985 Load: 32.4 t ADT: 30,500

STATE ROUTE 1 SB

Fair

Over: PEDESTRIAN WALKWAY

05-MON-001-R80.27-SNDC, Monterey, CA

Built 1968 Load: 32.4 t ADT: 29,500

STATE ROUTE 25

Fair

Over: LEWIS CREEK

05-MON-025-11.73, Monterey, CA

Built 1995 Load: 32.4 t ADT: 306

STATE ROUTE 68

Fair

Over: EL TORO CREEK

05-MON-068-13.30, Monterey, CA

Built 1997 Load: 32.4 t ADT: 24,200

STATE ROUTE 1

Fair

Over: HILLSIDE

05-MON-001-36.20, Monterey, CA

Built 2000 Load: 32.4 t ADT: 5,000

CRAZY HORSE CANYON

Fair

Over: WETLAND

05-MON-000-0.00, Monterey, CA

Built 2013 Load: 32.4 t ADT: 4,528

N101- ON/OFF-RAMP

Fair

Over: ELKHORN SLOUGH TRIBUTARY

05-MON-101-101.29, Monterey, CA

Built 2014 Load: 32.4 t ADT: 2,500

MCGOWAN ROAD

Fair

Over: PAJARO RIVER

0.5 MI S BEACH RD, Monterey, CA

Built 1992 Load: 32.4 t ADT: 1,500

CHUALAR RIVER RD

Fair

Over: SALINAS RIVER

2.0 MI W/O SH 101, Monterey, CA

Built 1991 Load: 32.4 t ADT: 3,200

SAN MIGUEL CANYON

Fair

Over: CARNEROS CREEK

4.7 MI N SH 101, Monterey, CA

Built 1962 Load: 32.4 t ADT: 18,300

DAVIS RD

Fair

Over: SALINAS RIVER

0.4 MI E RESERVATION RD, Monterey, CA

Built 2002 Load: 32.4 t ADT: 9,400

WEST LAKE STREET

Fair

Over: MAIN CANAL

INTX WESTLAKE & RICO ST, Monterey, CA

Built 1987 Load: 32.4 t ADT: 650

DEL MONTE BLVD

Fair

Over: CANYON DEL REY CREEK

BTWN SH 1 & SH 218, Monterey, CA

Built 1977 Load: 32.4 t ADT: 39,830

MURPHY ROAD

Fair

Over: PAJARO RIVER

1.2 KM S SR 129, Monterey, CA

Built 1998 Load: 32.4 t ADT: 4,600

ARROYO SECO ROAD

Fair

Over: ARROYO SECO RIVER

0.5 MI SW OF SR 101, Monterey, CA

Built 2007 Load: 32.4 t ADT: 3,900

TORO HILLS AVE

Fair

Over: TORO CREEK

AT TORO HILLS DRIVE, Monterey, CA

Built 1986 Load: 32.4 t ADT: 100

DANBURY STREET

Fair

Over: GABILAN CREEK

AT INDEPENDENCE BLVD, Monterey, CA

Built 1989 Load: 32.4 t ADT: 1,000

LAS CASITAS ST

Fair

Over: NATIVIDAD CREEK

0.2 MI. SE CONSTITUTION, Monterey, CA

Built 1986 Load: 32.4 t ADT: 5,076

COUNTRY MEADOWS RD

Fair

Over: SAN MIGUEL CANYON CREEK

330FT S. OF REECE CIRCLE, Monterey, CA

Built 1994 Load: 32.4 t ADT: 500

STATE ROUTE 1

Fair

Over: BUCK CREEK

05-MON-001-R33.67, Monterey, CA

Built 1965 Load: 32.7 t ADT: 2,000

US HIGHWAY 101 SB

Fair

Over: PARIS VALLEY ROAD

05-MON-101-R21.99, Monterey, CA

Built 1971 Load: 32.7 t ADT: 7,200

STATE ROUTE 1

Fair

Over: HOT SPRINGS CREEK

05-MON-001-32.81, Monterey, CA

Built 1963 Load: 33.0 t ADT: 2,000

BORONDA RD

Fair

Over: MAIN CANAL

0.3 MI N OF SH 183, Monterey, CA

Built 1960 Load: 33.0 t ADT: 2,800

W. GARZAS ROAD

Fair

Over: LAS GAZAS CREEK

0.1 MI NW BORONDA ROAD, Monterey, CA

Built 1980 Load: 33.4 t ADT: 1,200

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.