Riverside County, CA

1,142 public highway bridges

Riverside County Bridge Snapshot

Riverside County, California contains 1,142 public highway bridges in the FHWA National Bridge Inventory. Roughly 44.6% are rated “Good,” 29.8% “Fair,” 2.4% “Poor,” and 2.4% 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.

1,142
Total Bridges
44.6%
Good
2.4%
Poor
2.4%
Structurally Deficient

Condition Distribution

Good
44.6% (509)
Fair
29.8% (340)
Poor
2.4% (27)
SD
2.4% (27)

All Bridges (1,142)

INTERSTATE 10

Good

Over: BEEHIVE DITCH

08-RIV-010-R124.23, Riverside, CA

Built 1966 Load: 32.1 t ADT: 10,700

INTERSTATE 10 WB

Good

Over: PALOWALLA DITCH

08-RIV-010-R142.62, Riverside, CA

Built 1969 Load: 32.4 t ADT: 11,750

INTERSTATE 10 EB

Good

Over: PALOWALLA DITCH

08-RIV-010-R142.65, Riverside, CA

Built 1969 Load: 32.4 t ADT: 11,750

INTERSTATE 10 WB

Good

Over: COPA DITCH

08-RIV-010-R113.81, Riverside, CA

Built 1966 Load: 32.4 t ADT: 10,700

INTERSTATE 10 EB

Good

Over: PALEN DITCH

08-RIV-010-R110.47, Riverside, CA

Built 1966 Load: 32.4 t ADT: 10,700

INTERSTATE 10 WB

Good

Over: AIRPORT DITCH

08-RIV-010-R106.16, Riverside, CA

Built 1967 Load: 32.4 t ADT: 23,000

INTERSTATE 215 SB

Good

Over: BNSF RY & SCRRA

08-RIV-215-R38.61-RIV, Riverside, CA

Built 1966 Load: 32.4 t ADT: 246,000

INTERSTATE 215 NB

Good

Over: BNSF RY & SCRRA

08-RIV-215-R38.67-RIV, Riverside, CA

Built 1936 Load: 32.4 t ADT: 246,000

INTERSTATE 215

Good

Over: CANYON CREST DR

08-RIV-215-41.04-RIV, Riverside, CA

Built 1959 Load: 32.4 t ADT: 250,000

ROUTE 74

Good

Over: BAUTISTA CREEK

08-RIV-074-44.77, Riverside, CA

Built 1960 Load: 32.4 t ADT: 16,116

ROUTE 74

Good

Over: HORSE CREEK

08-RIV-074-75.66, Riverside, CA

Built 1984 Load: 32.4 t ADT: 3,850

STATE ROUTE 79

Good

Over: TEMECULA CREEK

08-RIV-079-7.07, Riverside, CA

Built 1980 Load: 32.4 t ADT: 27,000

INTERSTATE 10 EB

Good

Over: BROWN ARROYO

08-RIV-010-R68.29, Riverside, CA

Built 1964 Load: 32.4 t ADT: 11,250

INTERSTATE 10 EB

Good

Over: HAPPY GULCH

08-RIV-010-R75.67, Riverside, CA

Built 1965 Load: 32.4 t ADT: 9,150

STATE ROUTE 111

Good

Over: CALEB WASH

08-RIV-111-14.03, Riverside, CA

Built 1951 Load: 32.4 t ADT: 2,700

STATE ROUTE 111

Good

Over: VINE DITCH

08-RIV-111-15.34, Riverside, CA

Built 1951 Load: 32.4 t ADT: 2,700

INTERSTATE 10

Good

Over: STATION DRAIN

08-RIV-010-26.17, Riverside, CA

Built 1952 Load: 32.4 t ADT: 79,000

STATE ROUTE 91

Good

Over: COAL CANYON

08-RIV-091-R0.06, Riverside, CA

Built 1970 Load: 32.4 t ADT: 264,000

STATE ROUTE 111

Good

Over: COACHELLA CANAL WSTWY 1

08-RIV-111-11.55, Riverside, CA

Built 1945 Load: 32.4 t ADT: 2,700

STATE ROUTE 71

Good

Over: SANTA ANA RIVER

08-RIV-071-2.75, Riverside, CA

Built 1950 Load: 32.4 t ADT: 57,200

I-15 & CONCORDIA

Good

Over: SIGN CREEK

08-RIV-015-27.50, Riverside, CA

Built 1958 Load: 32.4 t ADT: 79,000

ROUTE 74

Good

Over: SAN DIEGO CANAL

08-RIV-074-36.50, Riverside, CA

Built 1960 Load: 32.4 t ADT: 33,500

STATE ROUTE 91

Good

Over: PIERCE DITCH

08-RIV-091-10.70-RIV, Riverside, CA

Built 1961 Load: 32.4 t ADT: 239,000

N15-E&W91 CONNECTR

Good

Over: BNSF RY,AMTRAK,METROLINK

08-RIV-015-41.25-COR, Riverside, CA

Built 1981 Load: 32.4 t ADT: 30,000

INTERSTATE 215

Good

Over: CENTRAL AVE

08-RIV-215-39.48-RIV, Riverside, CA

Built 1966 Load: 32.4 t ADT: 247,000

STATE ROUTE 60

Good

Over: WATER STREET DRAIN

08-RIV-060-10.30, Riverside, CA

Built 1962 Load: 32.4 t ADT: 189,000

INTERSTATE 15 SB

Good

Over: SANTA ANA RIVER

08-RIV-015-46.16-NRCO, Riverside, CA

Built 1988 Load: 32.4 t ADT: 75,000

INTERSTATE 15 NB

Good

Over: SANTA ANA RIVER

08-RIV-015-46.16-NRCO, Riverside, CA

Built 1988 Load: 32.4 t ADT: 75,000

INTERSTATE 15 NB

Good

Over: WEIRICK ROAD

08-RIV-015-35.64, Riverside, CA

Built 1966 Load: 32.4 t ADT: 73,000

INTERSTATE 15 SB

Good

Over: COLDWATER WASH

08-RIV-015-32.96, Riverside, CA

Built 1979 Load: 32.4 t ADT: 60,500

INTERSTATE 10 EB

Good

Over: RUBBLE DITCH

08-RIV-010-R120.74, Riverside, CA

Built 1966 Load: 32.4 t ADT: 10,700

INTERSTATE 10 EB

Good

Over: BEEHIVE DITCH

08-RIV-010-R124.23, Riverside, CA

Built 1966 Load: 32.4 t ADT: 10,700

STATE ROUTE 79

Good

Over: UP RR & AMTRAK

08-RIV-079-40.33-BAU, Riverside, CA

Built 1992 Load: 32.4 t ADT: 28,000

INTERSTATE 10

Good

Over: EAST CABAZON DITCH

08-RIV-010-R19.41, Riverside, CA

Built 1964 Load: 32.4 t ADT: 106,000

INTERSTATE 10 WB

Good

Over: AQUEDUCT WASH

08-RIV-010-R75.04, Riverside, CA

Built 1965 Load: 32.4 t ADT: 11,250

INTERSTATE 10 WB

Good

Over: SAD GULCH

08-RIV-010-R76.55, Riverside, CA

Built 1965 Load: 32.4 t ADT: 11,250

INTERSTATE 10 EB

Good

Over: SAD GULCH

08-RIV-010-R76.55, Riverside, CA

Built 1965 Load: 32.4 t ADT: 9,150

INTERSTATE 10 WB

Good

Over: HOPE ARROYO

08-RIV-010-R77.66, Riverside, CA

Built 1965 Load: 32.4 t ADT: 11,250

INTERSTATE 10 EB

Good

Over: HOPE ARROYO

08-RIV-010-R77.66, Riverside, CA

Built 1965 Load: 32.4 t ADT: 11,250

INTERSTATE 10 WB

Good

Over: RESURRECTION WASH

08-RIV-010-R78.94, Riverside, CA

Built 1965 Load: 32.4 t ADT: 11,250

INTERSTATE 10 EB

Good

Over: RESURRECTION WASH

08-RIV-010-R78.94, Riverside, CA

Built 1965 Load: 32.4 t ADT: 11,250

INTERSTATE 10 WB

Good

Over: LOVEKIN BLVD

08-RIV-010-R152.15-BLY, Riverside, CA

Built 1972 Load: 32.4 t ADT: 13,000

INTERSTATE 10 EB

Good

Over: LOVEKIN BLVD

08-RIV-010-R152.15-BLY, Riverside, CA

Built 1972 Load: 32.4 t ADT: 26,000

SR 60,FAIRGROUNDS,

Good

Over: SPRING BROOK

08-RIV-060-11.33-RIV, Riverside, CA

Built 1962 Load: 32.4 t ADT: 195,000

PAINTED HILLS RD

Good

Over: OLD MORONGO RD DRAIN

08-RIV-062-R1.85, Riverside, CA

Built 1966 Load: 32.4 t ADT: 1,785

ACCESS ROAD

Good

Over: PIERSON BLVD DRAIN

08-RIV-062-R3.32, Riverside, CA

Built 1966 Load: 32.4 t ADT: 1,581

STATE ROUTE 91

Good

Over: E91-N71 CONNCTR (FUTURE)

08-RIV-091-R1.77-COR, Riverside, CA

Built 1970 Load: 32.4 t ADT: 267,000

STATE ROUTE 91

Good

Over: SERFAS DRIVE

08-RIV-091-R3.71, Riverside, CA

Built 1970 Load: 32.4 t ADT: 269,000

INTERSTATE 10 EB

Good

Over: DESERT CENTER DITCH

08-RIV-010-R104.43, Riverside, CA

Built 1967 Load: 32.4 t ADT: 11,500

INTERSTATE 15 SB

Good

Over: TEMESCAL CANYON ROAD

08-RIV-015-27.78, Riverside, CA

Built 1980 Load: 32.4 t ADT: 61,000

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