Monterey County, CA

390 public highway bridges

Monterey County Bridge Snapshot

Monterey County, California contains 390 public highway bridges in the FHWA National Bridge Inventory. Roughly 35.4% are rated “Good,” 29% “Fair,” 7.2% “Poor,” and 7.2% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in CA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

390
Total Bridges
35.4%
Good
7.2%
Poor
7.2%
Structurally Deficient

Condition Distribution

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

All Bridges (390)

STATE ROUTE 156

Good

Over: PRUNEDALE SOUTH ROAD

05-MON-156-T5.00, Monterey, CA

Built 2005 Load: 32.4 t ADT: 29,750

STATE ROUTE 1

Good

Over: HILLSIDE ABOVE OCEAN

05-MON-001-1.49, Monterey, CA

Built 2000 Load: 32.4 t ADT: 2,000

N101-CRZY HRS OFFR

Good

Over: WETLAND

05-MON-101-98.25, Monterey, CA

Built 2013 Load: 32.4 t ADT: 2,000

STATE ROUTE 198

Good

Over: HILLSIDE

05-MON-198-21.10, Monterey, CA

Built 2006 Load: 32.4 t ADT: 653

STATE ROUTE 1

Good

Over: HILLSIDE

05-MON-001-21.50, Monterey, CA

Built 2013 Load: 32.4 t ADT: 2,000

STATE ROUTE 1

Good

Over: HILLSIDE

05-MON-001-59.90, Monterey, CA

Built 2013 Load: 32.4 t ADT: 4,300

STATE ROUTE 1

Good

Over: HILLSIDE

05-MON-001-28.28, Monterey, CA

Built 2016 Load: 32.4 t ADT: 2,000

ESQUILINE RD

Good

Over: CARMEL RIVER

0.25 MI S OF G16, Monterey, CA

Built 1994 Load: 32.4 t ADT: 2,700

PORTER DR

Good

Over: PAJARO RIVER

0.05 MI N SAN JUAN RD, Monterey, CA

Built 1998 Load: 32.4 t ADT: 26,900

PEARL ST

Good

Over: EL ESTERO LAKE EAST

AT CAMINO AGUAJITO, Monterey, CA

Built 1991 Load: 32.4 t ADT: 1,500

LEWIS CREEK RD

Good

Over: LEWIS CREEK

2.9 MI EAST OF RTE 25, Monterey, CA

Built 2002 Load: 32.4 t ADT: 150

POTRERO RD

Good

Over: OLD SALINAS RIVER

1 KM W SR1, Monterey, CA

Built 1982 Load: 32.4 t ADT: 500

CARMEL VALLEY RD

Good

Over: ROBINSON CANYON ROAD

AT ROBINSON CANYON ROAD, Monterey, CA

Built 1985 Load: 32.4 t ADT: 3,600

LONOAK ROAD

Good

Over: LEWIS CREEK

0.1 MI W SH 25, Monterey, CA

Built 2011 Load: 32.4 t ADT: 2,300

CRAZY HORSE ROAD

Good

Over: GABILAN CREEK

0.15 MI S OF SAN JUAN GR., Monterey, CA

Built 2005 Load: 32.4 t ADT: 5,200

THORNE ROAD

Good

Over: ARROYO SECO RIVER

2 MI WEST OF SR 101, Monterey, CA

Built 2010 Load: 32.4 t ADT: 1,200

SANDHOLT ROAD

Good

Over: MOSS LANDING SLOUGH

0.1 MI W. MOSS LANDING RD, Monterey, CA

Built 2006 Load: 32.4 t ADT: 1,900

BALCKIE ROAD

Good

Over: SAN MIGUEL CANYON CREEK

AT PRUNDALE SOUTH RD, Monterey, CA

Built 2015 Load: 32.4 t ADT: 3,600

CROSS ROAD

Good

Over: SAN MIGUEL CANYON CREEK

AT REECE CIRCLE, Monterey, CA

Built 2015 Load: 32.4 t ADT: 2,600

ELVEE ROAD

Good

Over: RECLAMATION DITCH 1665

0.4 MI W/O S. SANBORN RD, Monterey, CA

Built 2019 Load: 32.4 t ADT: 200

LEXINGTON DRIVE

Good

Over: GABILAN CREEK

AT INDEPENDENCE BLVD, Monterey, CA

Built 2001 Load: 32.4 t ADT: 1,000

E. BORONDA ROAD

Good

Over: GABILAN CREEK

AT INDEPENDENCE BLVD, Monterey, CA

Built 1989 Load: 32.4 t ADT: 10,000

E. BORONDA ROAD

Good

Over: NATIVIDAD CREEK

0.2 MI. S. CONSTITUTION, Monterey, CA

Built 1998 Load: 32.4 t ADT: 13,328

CONSTITUTION BLVD

Good

Over: GABILAN CREEK

AT INDENPENDENCE BLVD, Monterey, CA

Built 1989 Load: 32.4 t ADT: 24,399

FREEDOM PARKWAY

Good

Over: NATIVIDAD CREEK

165 FT SE CONSTITUTION, Monterey, CA

Built 1992 Load: 32.4 t ADT: 9,334

PEACH TREE ROAD

Good

Over: PANCHO RICO CREEK

11.8 MI SE SH 198, Monterey, CA

Built 2016 Load: 32.4 t ADT: 20

OLD STAGE ROAD

Good

Over: GABILAN CREEK

1.26 MI N CRAZY HORSE RD, Monterey, CA

Built 2021 Load: 32.4 t ADT: 600

US HIGHWAY 101 NB

Good

Over: PARIS VALLEY ROAD

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

Built 1971 Load: 32.7 t ADT: 7,200

MISSION RD

Good

Over: DRAIN FROM ENGR RESRV

S SULPHUR SPRING CANYON, Monterey, CA

Built 1994 Load: 32.7 t ADT: 50

STATE ROUTE 1

Good

Over: KIRK CREEK

05-MON-001-18.91, Monterey, CA

Built 1975 Load: 33.0 t ADT: 2,000

STATE ROUTE 1

Good

Over: ANDERSON CANYON

05-MON-001-35.35, Monterey, CA

Built 1961 Load: 33.4 t ADT: 3,150

US HIGHWAY 101 NB

Good

Over: NACIMIENTO RIVER

05-MON-101-R2.43, Monterey, CA

Built 1965 Load: 33.4 t ADT: 8,100

STATE ROUTE 1 NB

Good

Over: LAKE DRIVE

05-MON-001-R85.51, Monterey, CA

Built 1976 Load: 34.3 t ADT: 23,000

HARO ST

Good

Over: TEMBLADERO SLOUGH

0.2 MI S SR 183, Monterey, CA

Built 1966 Load: 34.3 t ADT: 200

STATE ROUTE 1

Good

Over: BIG CREEK

05-MON-001-28.09, Monterey, CA

Built 1938 Load: 35.0 t ADT: 2,000

STATE ROUTE 1

Good

Over: TEMBLADERO SLOUGH

05-MON-001-T91.99, Monterey, CA

Built 1976 Load: 35.0 t ADT: 23,350

CARMEL VALLEY RD

Good

Over: FINCH CREEK

12.3 MI N/W ARROYO SECO R, Monterey, CA

Built 1963 Load: 35.0 t ADT: 290

SAN BENANCIO RD

Good

Over: TORO CREEK

0.05 MI S SR 68, Monterey, CA

Built 1971 Load: 35.3 t ADT: 5,000

US HIGHWAY 101 SB

Good

Over: NACIMIENTO RIVER

05-MON-101-R2.43, Monterey, CA

Built 1965 Load: 35.6 t ADT: 8,100

STATE ROUTE 1

Good

Over: TORRE CANYON

05-MON-001-39.72, Monterey, CA

Built 1955 Load: 37.3 t ADT: 3,150

US HIGHWAY 101 SB

Good

Over: LOCKWOOD SAN LUCAS ROAD

05-MON-101-R30.65, Monterey, CA

Built 1971 Load: 37.6 t ADT: 7,450

STATE ROUTE 1

Good

Over: HILLSIDE ABOVE OCEAN

05-MON-001-35.90, Monterey, CA

Built 1981 Load: 37.6 t ADT: 5,000

NO DATA ENTERED

Good

Over: NACIMIENTO RIVER

NO DATA ENTERED, Monterey, CA

Built 1965 Load: 37.6 t ADT: 50

MOLERA RD

Good

Over: TEMBLADERO SLOUGH

0.8 MI S SR1, Monterey, CA

Built 1959 Load: 37.9 t ADT: 1,700

ROBINSON CANYON RD

Good

Over: POTRERO CREEK

0.5 MI S OF G16, Monterey, CA

Built 1971 Load: 38.2 t ADT: 3,600

STATE ROUTE 1 NB

Good

Over: PEDESTRIAN WALKWAY

05-MON-001-R83.47, Monterey, CA

Built 1973 Load: 39.2 t ADT: 29,500

PEACH TREE ROAD

Good

Over: SAN LORENZO CREEK

5.5 MI W SLACK CANYON RD, Monterey, CA

Built 1966 Load: 40.2 t ADT: 20

STATE ROUTE 156 WB

Good

Over: TEMBLADERO SLOUGH

05-MON-156-R0.90, Monterey, CA

Built 1966 Load: 40.5 t ADT: 14,925

STATE ROUTE 156 EB

Good

Over: TEMBLADERO SLOUGH

05-MON-156-R0.90, Monterey, CA

Built 1966 Load: 40.5 t ADT: 14,925

NORTH MAIN

Good

Over: LITTLE BEAR CREEK

0.2 MI N BORONDA RD, Monterey, CA

Built 1962 Load: 40.5 t ADT: 10,000

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial