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)

PROMENADE AVENUE

Unknown

Over: BNSF, METROLINK, SAMPSON

0.3 MI N OF SIXTH ST, Riverside, CA

Built 1991 ADT: 7,700

VAN BUREN BLVD.

Unknown

Over: LIMONITE AVENUE

AT LIMONITE AV, Riverside, CA

Built 1992 ADT: 36,761

UP RR & METROLINK

Unknown

Over: LIMONITE AVENUE

100' E/O VAN BUREN BLVD, Riverside, CA

Built 1992 ADT: 36,761

MAIN STREET

Unknown

Over: BNSF RY,METROLINK,BLAINE

0.1 MI S/O HARRISON ST., Riverside, CA

Built 1976 ADT: 32,000

BNSF RY, METROLINK

Unknown

Over: MONROE STREET

0.3 MI S/O RTE 91, Riverside, CA

Built 1994 ADT: 5,100

BNSF RY, METROLINK

Unknown

Over: ARLINGTON AVENUE

0.15 MI E/O RTE 91, Riverside, CA

Built 1999 ADT: 48,000

BNSF RY, METROLINK

Unknown

Over: ARLINGTON AVENUE

0.2 MI E/O RTE 91, Riverside, CA

Built 1999 ADT: 33,000

AUTOGOLF CENTER DR

Unknown

Over: UP RR & AMTRAK, INDIO BL

0.75 MI SW/O I-10, Riverside, CA

Built 1978 ADT: 11,600

UP RR, METROLINK

Unknown

Over: JURUPA AVENUE

1.8 MI E/ VAN BUREN BLVD, Riverside, CA

Built 2008 ADT: 14,000

50TH AVENUE

Unknown

Over: GRAPEFRUIT BLVD & UP RR

0.2 MI E OF I86, Riverside, CA

Built 2003 ADT: 13,900

DILLON ROAD

Unknown

Over: GRAPEFRUIT BLVD & UP RR

0.7 MI SW OF SR 86S, Riverside, CA

Built 2007 ADT: 51,178

UP RR

Unknown

Over: MAGNOLIA AVENUE

0.3 MI S/O JURUPA AV, Riverside, CA

Built 2012 ADT: 19,600

UP RR

Unknown

Over: STREETER AVE

STREETER NEXT TO DEWEY AV, Riverside, CA

Built 2014 ADT: 19,600

DEWEY AVE

Unknown

Over: STREETER AVE

DEWEY AVE & STREETER AVE, Riverside, CA

Built 2014 ADT: 19,600

UP RAILROAD

Unknown

Over: RIVERSIDE AVE

0.3 MILE N OF CENTRAL AVE, Riverside, CA

Built 2016 ADT: 32,000

AIRPORT BLVD

Unknown

Over: GRAPEFRUIT BLVD (RT 111)

@ GRAPEFRUIT BLVD, Riverside, CA

Built 2018 ADT: 5,000

CHUCKWALLA VLY RD

Fair

Over: SUTRO DITCH

3 MI. E/O CORN SPRINGS RD, Riverside, CA

Built 1931 Load: 6.8 t ADT: 40

STATE ROUTE 60

Fair

Over: UP RR/SUNNYSLOPE OH

08-RIV-060-7.93, Riverside, CA

Built 1962 Load: 7.1 t ADT: 155,000

BOX CANYON RD

Fair

Over: COACHELLA CANAL

0.5 MI NE/O GARFIELD ST, Riverside, CA

Built 1947 Load: 13.9 t ADT: 721

SB INDIO BLVD

Fair

Over: UP RR & AMTRAK

0.3 MI W/O JEFFERSON STR, Riverside, CA

Built 1956 Load: 15.6 t ADT: 16,800

CASE ROAD

Fair

Over: SAN JACINTO RIVER

0.8 MI S/E OF ELLIS AVE, Riverside, CA

Built 1927 Load: 17.2 t ADT: 6,189

ROUTE 74

Fair

Over: SAN JACINTO RIVER

08-RIV-074-49.16, Riverside, CA

Built 1929 Load: 19.1 t ADT: 3,774

N215-W60, E60-S215

Fair

Over: DOWN ST,AMTRAK,METROLINK

08-RIV-215-R43.08R-RIV, Riverside, CA

Built 1961 Load: 19.4 t ADT: 202,000

ORCHARD STREET

Fair

Over: LITTLE SAN GORGONIO CH

0.2 MI. E/O BEAUMONT AVE., Riverside, CA

Built 1951 Load: 19.8 t ADT: 1,077

INDIO BLVD WB

Fair

Over: WHITEWATER RIVER

0.8 MI. NW/O MONROE ST, Riverside, CA

Built 1956 Load: 19.8 t ADT: 9,750

ROUTE 74

Fair

Over: N FK SAN JACINTO RIVER

08-RIV-074-50.29, Riverside, CA

Built 1929 Load: 20.7 t ADT: 3,774

MSSN BL/BUENA VST

Fair

Over: SANTA ANA RIVER

1.47 MI. W/O RTE 91 FWY., Riverside, CA

Built 1958 Load: 20.7 t ADT: 23,060

FAIRVIEW AVENUE

Fair

Over: BAUTISTA CREEK

0.9 MI. S/O RTE. 74 HWY., Riverside, CA

Built 1960 Load: 21.1 t ADT: 1,000

32ND AVENUE

Fair

Over: PALO VERDE LAGOON

2 MI. W/O "C" BOULEVARD, Riverside, CA

Built 1974 Load: 21.1 t ADT: 500

AVENUE 42

Fair

Over: COACHELLA CANAL

0.12 MI. W/O MADISON ST., Riverside, CA

Built 1972 Load: 21.4 t ADT: 2,900

STATE ROUTE 74

Fair

Over: S FORK SAN JACINTO RIV

08-RIV-074-63.76, Riverside, CA

Built 1958 Load: 21.7 t ADT: 3,570

DILLON ROAD

Fair

Over: COACHELLA CANAL

50' N/O AVENUE 44, Riverside, CA

Built 1946 Load: 21.7 t ADT: 4,300

RAILROAD AVENUE

Fair

Over: EAST CHANNEL STUBBE WASH

0.2 MI. W/O VERBENIA AVE., Riverside, CA

Built 1934 Load: 22.0 t ADT: 240

LIVE OAK CYN RD

Fair

Over: SAN TIMOTEO CREEK

0.1 MI. E/O SAN TIMOTEO, Riverside, CA

Built 1954 Load: 22.4 t ADT: 4,470

OLIVER STREET

Fair

Over: CHANNEL LINE "F"

0.6 MI N IRIS AVENUE, Riverside, CA

Built 2007 Load: 22.4 t ADT: 4,200

LYON AVENUE

Fair

Over: HEMET CHANNEL

0.47 MI. S/O RTE. 74 HWY., Riverside, CA

Built 1971 Load: 22.7 t ADT: 9,400

STATE ROUTE 62 EB

Fair

Over: MISSION CHANNEL

08-RIV-062-R6.01, Riverside, CA

Built 1966 Load: 23.0 t ADT: 20,910

ROUTE 74

Fair

Over: ANTSELL ROCK CREEK

08-RIV-074-63.45, Riverside, CA

Built 1958 Load: 23.3 t ADT: 3,570

TEMESCAL CANYON RD

Fair

Over: INDIAN WASH

0.2 MI. E/O INDIAN TRUCK, Riverside, CA

Built 1941 Load: 23.3 t ADT: 1,498

ROUTE 74

Fair

Over: SERVO CREEK

08-RIV-074-63.55, Riverside, CA

Built 1958 Load: 24.0 t ADT: 3,570

ROUTE 74

Fair

Over: MORRILL CANYON

08-RIV-074-3.08, Riverside, CA

Built 1931 Load: 24.3 t ADT: 11,730

ROUTE 74

Fair

Over: DECKER CANYON

08-RIV-074-3.50, Riverside, CA

Built 1931 Load: 24.3 t ADT: 8,600

ROUTE 74

Fair

Over: STRAWBERRY CREEK

08-RIV-074-53.45, Riverside, CA

Built 1929 Load: 24.3 t ADT: 3,570

ROUTE 74

Fair

Over: BLUE RIDGE WASH

08-RIV-074-33.89, Riverside, CA

Built 1941 Load: 24.3 t ADT: 35,190

INTERSTATE 10

Fair

Over: BRIDGES CREEK

08-RIV-010-R5.87, Riverside, CA

Built 1930 Load: 24.3 t ADT: 89,000

INTERSTATE 10

Fair

Over: TOWNSHIP CREEK

08-RIV-010-R5.43, Riverside, CA

Built 1936 Load: 24.3 t ADT: 89,000

INTERSTATE 10

Fair

Over: EL CASCO CREEK

08-RIV-010-R2.81-CMSA, Riverside, CA

Built 1937 Load: 24.3 t ADT: 98,000

INTERSTATE 10 WB

Fair

Over: WEST SADDLE GULCH

08-RIV-010-R79.25, Riverside, CA

Built 1965 Load: 24.3 t ADT: 11,250

RAMSEY STREET

Fair

Over: SMITH CREEK

1.2 MI E/O HGHLND SPG AVE, Riverside, CA

Built 1935 Load: 24.3 t ADT: 25,000

CHUCKWALLA VLY RD

Fair

Over: SEGAL DITCH

7.6 MI E/O CORN SPRNGS RD, Riverside, CA

Built 1961 Load: 24.3 t ADT: 40

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