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)

ALESSANDRO BOULEVD

Good

Over: SUNNYMEAD STORM CHANNEL

AT HEACOCK STREET, Riverside, CA

Built 1960 Load: 24.3 t ADT: 30,000

PIERCE STREET

Good

Over: LA SIERRA CHANNEL

0.1 MI. N/O RTE. 91 FWY., Riverside, CA

Built 1950 Load: 24.3 t ADT: 24,000

HOLE AVENUE

Good

Over: LA SIERRA CHANNEL

0.3 MI. E/O LA SIERRA AVE, Riverside, CA

Built 1963 Load: 24.3 t ADT: 14,900

SANDERSON AVENUE

Good

Over: HEMET CHANNEL

0.4 MI. N/O STETSON AVE., Riverside, CA

Built 1965 Load: 24.3 t ADT: 28,000

LA SIERRA AVENUE

Good

Over: LA SIERRA CHANNEL

AT COLLETT AVENUE, Riverside, CA

Built 1963 Load: 24.3 t ADT: 18,000

RUSTIC LANE

Good

Over: SUNNYSLOPE STORM CHANNEL

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

Built 1958 Load: 24.3 t ADT: 2,702

AVENIDA CABALLEROS

Good

Over: BARISTO FLOOD CONTROL CH

0.13 MI. N/O RAMON ROAD, Riverside, CA

Built 1961 Load: 24.3 t ADT: 4,202

WELLS AVENUE

Good

Over: LA SIERRA CHANNEL

0.17 MI. NE/O HOLE AVENUE, Riverside, CA

Built 1960 Load: 24.3 t ADT: 1,400

BUCHANAN STREET

Good

Over: LA SIERRA CHANNEL

0.3 MI. S/O RTE. 91 FWY., Riverside, CA

Built 1962 Load: 24.3 t ADT: 10,200

WILSON STREET

Good

Over: SMITH CREEK

0.64 MI. E/O HGHLND SPRGS, Riverside, CA

Built 1970 Load: 24.3 t ADT: 14,000

CAWSTON AVENUE

Good

Over: HEMET CHANNEL

0.2 MI. N/O STETSON AVE., Riverside, CA

Built 1965 Load: 24.3 t ADT: 2,200

HELLMAN AVENUE

Good

Over: CHANDLER STREET CHANNEL

0.1 MI. N/O CHANDLER ST., Riverside, CA

Built 1972 Load: 24.3 t ADT: 2,971

JEFFERSON AVE

Good

Over: EMPIRE CREEK

0.4 MI. S/O VIA MONTEZUMA, Riverside, CA

Built 1970 Load: 24.3 t ADT: 18,000

SIMPSON AVE

Good

Over: 2ND SAN DIEGO AQUA CANAL

0.8 M W/O WARREN RD., Riverside, CA

Built 1958 Load: 24.3 t ADT: 8,000

W. STETSON AVE

Good

Over: 2ND SAN DIEGO AQUA CANAL

0.7 M W/O WARREN RD., Riverside, CA

Built 1958 Load: 24.3 t ADT: 9,000

DEVONSHIRE AVE

Good

Over: 2ND SAN DIEGO AQUA CANAL

250FT W/O WARREN RD., Riverside, CA

Built 1958 Load: 24.3 t ADT: 7,000

WARREN AVE

Good

Over: 2ND SAN DIEGO AQUA CANAL

INT. ESPLANADE AND WARREN, Riverside, CA

Built 1958 Load: 24.3 t ADT: 8,000

STATE ROUTE 111 NB

Good

Over: WHITEWATER RIVER OVERFLO

08-RIV-111-R60.55-PSP, Riverside, CA

Built 1939 Load: 24.9 t ADT: 9,690

RAGSDALE ROAD

Good

Over: ROCKDALE DITCH

1.3 MI E/O EAGLE MTN ROAD, Riverside, CA

Built 1932 Load: 25.3 t ADT: 200

RAGSDALE ROAD

Good

Over: DESERT CENTER DITCH

2.5 MI E/O EAGLE MTN ROAD, Riverside, CA

Built 1932 Load: 25.3 t ADT: 200

INTERSTATE 10

Good

Over: MID FK SAN TIMOTEO CREEK

08-RIV-010-R5.71-CMSA, Riverside, CA

Built 1951 Load: 25.6 t ADT: 44,500

STATE ROUTE 60

Good

Over: SAN TIMOTEO CREEK

08-RIV-060-28.34, Riverside, CA

Built 1936 Load: 25.9 t ADT: 50,000

RAMON ROAD

Good

Over: UP RR & AMTRAK

0.1 MI. W/O ROUTE 10 FWY, Riverside, CA

Built 1962 Load: 25.9 t ADT: 26,402

RAGSDALE ROAD

Good

Over: FINEVIEW DITCH

2.2 MI E/O EAGLE MTN ROAD, Riverside, CA

Built 1932 Load: 25.9 t ADT: 200

VINELAND ST

Good

Over: MOUNTAIN VIEW CHANNEL

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

Built 1986 Load: 26.6 t ADT: 1,156

INTERSTATE 15 NB

Good

Over: BEDFORD WASH

08-RIV-015-36.58, Riverside, CA

Built 1966 Load: 26.9 t ADT: 73,000

INTERSTATE 10

Good

Over: COACHELLA CANAL

08-RIV-010-R60.39-COA, Riverside, CA

Built 1972 Load: 27.2 t ADT: 11,250

STATE ROUTE 60

Good

Over: SANTA ANA RIVER

08-RIV-060-10.51-RIV, Riverside, CA

Built 1962 Load: 27.2 t ADT: 126,000

52ND AVENUE

Good

Over: COACHELLA CANAL

0.35 MI. E/O JEFFERSON ST, Riverside, CA

Built 1966 Load: 27.2 t ADT: 9,508

STATE ROUTE 62 EB

Good

Over: PAINTED HILLS CHANNEL

08-RIV-062-R1.09, Riverside, CA

Built 1966 Load: 27.5 t ADT: 8,517

EB ROUTE 60

Good

Over: UP RR & AMTRAK

08-RIV-060-30.24-BAU, Riverside, CA

Built 1959 Load: 27.9 t ADT: 44,500

INTERSTATE 10 WB

Good

Over: EAST CACTUS CITY ROAD

08-RIV-010-R74.83, Riverside, CA

Built 1965 Load: 27.9 t ADT: 11,250

STATE ROUTE 62 WB

Good

Over: PAINTED HILLS CHANNEL

08-RIV-062-R1.09, Riverside, CA

Built 1966 Load: 27.9 t ADT: 9,000

INTERSTATE 10 EB

Good

Over: EAGLE MOUNTAIN ROAD

08-RIV-010-R102.01, Riverside, CA

Built 1967 Load: 27.9 t ADT: 11,500

RAILROAD CANYON RD

Good

Over: COTTONWOOD CANYON CREEK

AT SKYLINK DR, Riverside, CA

Built 1975 Load: 27.9 t ADT: 25,000

INTERSTATE 10 WB

Good

Over: SMOKY GULCH

08-RIV-010-R63.65-COA, Riverside, CA

Built 1964 Load: 28.2 t ADT: 11,250

INTERSTATE 10 EB

Good

Over: EAST COTTON GULCH

08-RIV-010-R80.65, Riverside, CA

Built 1965 Load: 28.2 t ADT: 11,250

INTERSTATE 10 WB

Good

Over: PAUL GULCH

08-RIV-010-R81.21, Riverside, CA

Built 1965 Load: 28.2 t ADT: 11,250

INTERSTATE 10 EB

Good

Over: WEST CACTUS WASH

08-RIV-010-R72.93, Riverside, CA

Built 1965 Load: 28.5 t ADT: 11,250

70TH AVENUE

Good

Over: COACHELLA CANAL WSTWAY 1

50' E/O CLEVELAND STREET, Riverside, CA

Built 1954 Load: 28.5 t ADT: 2,170

INTERSTATE 10 WB

Good

Over: OBAN DITCH

08-RIV-010-R112.28, Riverside, CA

Built 1966 Load: 28.8 t ADT: 10,700

INTERSTATE 10 WB

Good

Over: WEST CACTUS WASH

08-RIV-010-R72.93, Riverside, CA

Built 1965 Load: 28.8 t ADT: 11,250

INTERSTATE 10 EB

Good

Over: EAST CACTUS CITY ROAD

08-RIV-010-R74.83, Riverside, CA

Built 1965 Load: 28.8 t ADT: 11,250

INTERSTATE 10 WB

Good

Over: META DITCH

08-RIV-010-R110.99, Riverside, CA

Built 1966 Load: 29.2 t ADT: 10,700

INTERSTATE 10 WB

Good

Over: THREE STAR DITCH

08-RIV-010-R87.96, Riverside, CA

Built 1967 Load: 29.2 t ADT: 11,500

INTERSTATE 10 EB

Good

Over: THREE STAR DITCH

08-RIV-010-R87.96, Riverside, CA

Built 1967 Load: 29.2 t ADT: 11,500

US HIGHWAY 95

Good

Over: "D-10" CANAL

08-RIV-095-2.48-BLY, Riverside, CA

Built 1950 Load: 29.5 t ADT: 3,000

INTERSTATE 10 WB

Good

Over: POLARIS WASH

08-RIV-010-R62.03-COA, Riverside, CA

Built 1964 Load: 29.5 t ADT: 11,250

INTERSTATE 10 EB

Good

Over: CALADA DITCH

08-RIV-010-R130.86, Riverside, CA

Built 1966 Load: 29.8 t ADT: 10,650

INTERSTATE 15 SB

Good

Over: EMPIRE CREEK

08-RIV-015-5.41-TMCA, Riverside, CA

Built 1949 Load: 29.8 t ADT: 163,000

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