Riverside County, CA

1,142 public highway bridges

Riverside County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Riverside County, California contains 1,142 public highway bridges. Roughly 44.6% are rated “Good,” 29.8% “Fair,” and 2.4% “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.

1,142
Total Bridges
44.6%
Good
29.8%
Fair
2.4%
Poor Condition

Condition Distribution

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

All Bridges (1,142)

INTERSTATE 15 SB

Good

Over: RR CANYON RD

08-RIV-015-19.16-ESN, Riverside, CA

Built 1982 Load: 38.9 t ADT: 61,000

CALLE EL SEGUNDO

Good

Over: BARISTO FLOOD CONTROL CH

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

Built 1966 Load: 38.9 t ADT: 2,843

STATE ROUTE 111 NB

Good

Over: WINDY POINT CANYON

08-RIV-111-57.36, Riverside, CA

Built 1948 Load: 39.2 t ADT: 16,000

STATE ROUTE 111

Good

Over: OAK DITCH

08-RIV-111-11.03, Riverside, CA

Built 1951 Load: 39.2 t ADT: 2,700

INTERSTATE 15 NB

Good

Over: INDIAN TRUCK TRAIL

08-RIV-015-30.40, Riverside, CA

Built 1979 Load: 39.2 t ADT: 60,500

INTERSTATE 15 NB

Good

Over: GAVILAN WASH

08-RIV-015-25.55, Riverside, CA

Built 1980 Load: 39.2 t ADT: 61,000

INTERSTATE 10 WB

Good

Over: SHANTY DITCH

08-RIV-010-R97.33, Riverside, CA

Built 1967 Load: 39.5 t ADT: 23,000

HARRISON ST

Good

Over: LOFTUS DITCH

0.8 MI S/O PIERCE ST, Riverside, CA

Built 1976 Load: 39.5 t ADT: 1,000

INTERSTATE 15 SB

Good

Over: INDIAN TRUCK TRAIL

08-RIV-015-30.40, Riverside, CA

Built 1979 Load: 39.9 t ADT: 60,500

INTERSTATE 10 EB

Good

Over: DETERMINATION DITCH

08-RIV-010-R90.98, Riverside, CA

Built 1967 Load: 40.5 t ADT: 23,000

INTERSTATE 10 EB

Good

Over: UNION DITCH

08-RIV-010-R97.81, Riverside, CA

Built 1967 Load: 40.8 t ADT: 23,000

INTERSTATE 10

Good

Over: RAMON WASH

08-RIV-010-35.61, Riverside, CA

Built 1955 Load: 40.8 t ADT: 87,000

INTERSTATE 15 NB

Good

Over: INDIAN WASH

08-RIV-015-30.09, Riverside, CA

Built 1980 Load: 40.8 t ADT: 60,500

BOB HOPE DRIVE

Good

Over: WHITEWATER RIVER

0.6 MI. N/O ST RTE 111, Riverside, CA

Built 1969 Load: 40.8 t ADT: 21,000

INTERSTATE 10 WB

Good

Over: COTTONWOOD CREEK

08-RIV-010-R25.44, Riverside, CA

Built 1967 Load: 41.1 t ADT: 39,500

INTERSTATE 10 EB

Good

Over: COTTONWOOD CREEK

08-RIV-010-R25.44, Riverside, CA

Built 1967 Load: 41.1 t ADT: 39,500

INTERSTATE 15 NB

Good

Over: MAYHEW WASH

08-RIV-015-31.97, Riverside, CA

Built 1979 Load: 41.5 t ADT: 60,500

MCKINLEY STREET

Good

Over: ARLINGTON CHANNEL

0.2 MI. S/O ROUTE 91 FWY., Riverside, CA

Built 1975 Load: 41.5 t ADT: 16,000

PALM CANYON DRIVE

Good

Over: W RANCHO MIRAGE CHANNEL

3.0 MI. SE/O DATE PALM DR, Riverside, CA

Built 1964 Load: 41.5 t ADT: 35,000

INTERSTATE 15 NB

Good

Over: HORSETHIEF CYN RD

08-RIV-015-28.87, Riverside, CA

Built 1980 Load: 41.8 t ADT: 61,000

INTERSTATE 10 EB

Good

Over: WEST CHANNEL STUBBY WASH

08-RIV-010-R24.20, Riverside, CA

Built 1940 Load: 42.1 t ADT: 45,500

TRAMWAY RD

Good

Over: CHINO CANYON CREEK

3.5 MI W/O SR 111 PALM SP, Riverside, CA

Built 1985 Load: 42.1 t ADT: 1,300

PALM CANYON BLVD

Good

Over: PALM VALLEY CHANNEL

0.2 MI NW OF TOWN CENTER, Riverside, CA

Built 1964 Load: 42.8 t ADT: 31,000

INTERSTATE 215

Good

Over: SPRUCE STREET

08-RIV-215-R42.84R-RIV, Riverside, CA

Built 1961 Load: 43.1 t ADT: 202,000

LOVEKIN BOULEVARD

Good

Over: "C" CANAL

2.2 MI. N/O RTE. I-10 FWY, Riverside, CA

Built 1972 Load: 43.1 t ADT: 2,000

GUAVA STREET

Good

Over: MURRIETA CREEK

0.1 MI NE/O WASHINGTON AV, Riverside, CA

Built 2018 Load: 43.1 t ADT: 2,793

INTERSTATE 10 WB

Good

Over: AJAX DITCH

08-RIV-010-R96.85, Riverside, CA

Built 1967 Load: 43.4 t ADT: 23,000

INTERSTATE 10 EB

Good

Over: AJAX DITCH

08-RIV-010-R96.83, Riverside, CA

Built 1967 Load: 43.4 t ADT: 23,000

INTERSTATE 15 NB

Good

Over: LEMON STREET

08-RIV-015-16.89, Riverside, CA

Built 1981 Load: 43.4 t ADT: 117,000

INTERSTATE 15 NB

Good

Over: HORSETHIEF CANYON WASH

08-RIV-015-29.13, Riverside, CA

Built 1980 Load: 43.7 t ADT: 61,000

INTERSTATE 15 SB

Good

Over: HORSETHIEF CANYON WASH

08-RIV-015-29.13, Riverside, CA

Built 1980 Load: 44.1 t ADT: 61,000

STATE ROUTE 86 NB

Good

Over: SUGINO DITCH

08-RIV-086-0.66, Riverside, CA

Built 1979 Load: 44.7 t ADT: 15,300

INTERSTATE 215 SB

Good

Over: KELLER ROAD

08-RIV-215-R14.50, Riverside, CA

Built 1979 Load: 45.0 t ADT: 121,000

INTERSTATE 15 SB

Good

Over: TEMECULA RIVER

08-RIV-015-R2.96-TMCA, Riverside, CA

Built 1973 Load: 45.7 t ADT: 64,750

INTERSTATE 15 NB

Good

Over: TEMECULA RIVER

08-RIV-015-R2.96-TMCA, Riverside, CA

Built 1973 Load: 45.7 t ADT: 64,750

INTERSTATE 215

Good

Over: SAN JACINTO RIVER

08-RIV-215-25.10-PER, Riverside, CA

Built 1953 Load: 45.7 t ADT: 106,000

INTERSTATE 10

Good

Over: WILLOW WASH

08-RIV-010-37.14, Riverside, CA

Built 1955 Load: 45.7 t ADT: 94,000

LAKEVIEW AVENUE

Good

Over: NUEVO CHANNEL

50' N/O 11TH STREET, Riverside, CA

Built 1984 Load: 46.0 t ADT: 4,745

INTERSTATE 15 SB

Good

Over: TEMESCAL CANYON ROAD

08-RIV-015-31.90, Riverside, CA

Built 1979 Load: 48.0 t ADT: 60,500

5TH STREET

Good

Over: CALIMESA CHANNEL

0.1 MI S/O COUNTY LINE RD, Riverside, CA

Built 1972 Load: 48.9 t ADT: 3,000

INTERSTATE 15 NB

Good

Over: TEMESCAL CANYON ROAD

08-RIV-015-31.90, Riverside, CA

Built 1979 Load: 49.6 t ADT: 60,500

FRED WARING DRIVE

Good

Over: PALM VLY STRMWTR CHANNEL

0.2 MI. E/O RTE. 111 HWY., Riverside, CA

Built 1965 Load: 50.2 t ADT: 20,000

SAN SEVAINE WAY

Good

Over: SAN SEVAINE CHANNEL

0.7 MI. E/O ETIWANDA AVE., Riverside, CA

Built 1984 Load: 50.2 t ADT: 5,644

US HIGHWAY 95

Good

Over: "D" CANAL

08-RIV-095-4.55-BLY, Riverside, CA

Built 1955 Load: 50.9 t ADT: 2,000

US HIGHWAY 95

Good

Over: "C" CANAL

08-RIV-095-6.10-BLY, Riverside, CA

Built 1955 Load: 50.9 t ADT: 2,000

STATE ROUTE 243

Good

Over: GILMAN HOME CHANNEL

08-RIV-243-29.23-BAN, Riverside, CA

Built 1977 Load: 51.5 t ADT: 3,700

DATE PALM DRIVE

Good

Over: CATHEDRAL CYN N CHANNEL

0.22 MI. N/O RTE. 111 HWY, Riverside, CA

Built 1973 Load: 53.1 t ADT: 22,000

STATE ROUTE 86 NB

Good

Over: SOSTO DITCH

08-RIV-086-0.52, Riverside, CA

Built 1979 Load: 53.8 t ADT: 15,300

STATE ROUTE 86 NB

Good

Over: TRAVERTINE DITCH

08-RIV-086-0.09, Riverside, CA

Built 1979 Load: 53.8 t ADT: 15,300

PACIFIC AVENUE

Good

Over: NORTH NORCO CHANNEL

0.12 MI N/O SECOND STREET, Riverside, CA

Built 1979 Load: 54.1 t ADT: 3,000

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

Related

Browse all → | Rankings →
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.