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.
Condition Distribution
All Bridges (1,142)
INTERSTATE 15
UnknownOver: PHILADELPHIA STREET
08-RIV-015-52.27, Riverside, CA
DETROIT STREET
UnknownOver: INTERSTATE 15
08-RIV-015-45.89-NRCO, Riverside, CA
MURIETTA HOT SPR
UnknownOver: INTERSTATE 15
08-RIV-015-9.47, Riverside, CA
68TH STREET
UnknownOver: INTERSTATE 15
08-RIV-015-47.52, Riverside, CA
S215-S15 CONNECTOR
UnknownOver: INTERSTATE 15
08-RIV-215-R8.94-MRTA, Riverside, CA
FRANKLIN ST
UnknownOver: INTERSTATE 15
08-RIV-015-19.85, Riverside, CA
WILDOMAR TRAIL
UnknownOver: INTERSTATE 15
08-RIV-015-15.07, Riverside, CA
INTERSTATE 15 SB
UnknownOver: CALIFORNIA OAKS RD
08-RIV-015-10.59, Riverside, CA
INTERSTATE 15 NB
UnknownOver: CALIFORNIA OAKS RD
08-RIV-015-10.59, Riverside, CA
CLINTON KEITH ROAD
UnknownOver: INTERSTATE 15
08-RIV-015-13.64, Riverside, CA
INTERSTATE 15 SB
UnknownOver: STATE ROUTE 74
08-RIV-015-22.26, Riverside, CA
INTERSTATE 15 NB
UnknownOver: ROUTE 74 (CENTRAL AVE)
08-RIV-015-22.26, Riverside, CA
NICHOLS ROAD
UnknownOver: INTERSTATE 15
08-RIV-015-23.85, Riverside, CA
ETHANAC ROAD
UnknownOver: INTERSTATE 215
08-RIV-215-22.76-PER, Riverside, CA
RAMONA EXPRESSWAY
UnknownOver: INTERSTATE 215
08-RIV-215-R31.08, Riverside, CA
UP RR & AMTRAK
UnknownOver: STATE ROUTE 243
08-RIV-243-29.60-BAN, Riverside, CA
S15-E60 CONNECTOR
UnknownOver: N15-E60 CONNECTOR RAMP
08-RIV-015-51.36, Riverside, CA
CACTUS AVENUE
UnknownOver: INTERSTATE 215
08-RIV-215-R35.93-MORV, Riverside, CA
ALESSANDRO BLVD
UnknownOver: INTERSTATE 215
08-RIV-215-R36.38, Riverside, CA
EUCALYPTUS AVE
UnknownOver: INTERSTATE 215
08-RIV-215-R37.44, Riverside, CA
STATE ROUTE 86S SB
UnknownOver: STATE ROUTE 111 & UP RR
08-RIV-086-R12.45, Riverside, CA
STATE ROUTE 86S NB
UnknownOver: STATE ROUTE 111 & UP RR
08-RIV-086-R12.45, Riverside, CA
STATE ROUTE 86S SB
UnknownOver: DILLON ROAD
08-RIV-086-R22.16-COA, Riverside, CA
STATE ROUTE 86S NB
UnknownOver: DILLON ROAD
08-RIV-086-R22.16-COA, Riverside, CA
NUEVO ROAD
UnknownOver: INTERSTATE 215
08-RIV-215-R28.00-PER, Riverside, CA
PLACENTIA AVE
UnknownOver: INTERSTATE 215
08-RIV-215-R29.50-PER, Riverside, CA
HARLEY KNOX BLVD
UnknownOver: INTERSTATE 215
08-RIV-215-R32.30-PER, Riverside, CA
AVENUE 58
UnknownOver: STATE ROUTE 86S
08-RIV-086-R15.54, Riverside, CA
PROMENADE AVENUE
UnknownOver: ROUTE 91
08-RIV-091-8.10-COR, Riverside, CA
STATE ROUTE 79
UnknownOver: GILMAN SPRINGS ROAD
08-RIV-079-M33.78, Riverside, CA
COOK STREET
UnknownOver: INTERSTATE 10
08-RIV-010-46.90-PDST, Riverside, CA
OVERLAND DRIVE
UnknownOver: INTERSTATE 15
08-RIV-015-6.20-TMCA, Riverside, CA
MONTEREY AVE
UnknownOver: INTERSTATE 10
08-RIV-010-44.54-PDST, Riverside, CA
WASHINGTON STREET
UnknownOver: INTERSTATE 10
08-RIV-010-50.50-PDST, Riverside, CA
CANTU-GALLEANO RAN
UnknownOver: INTERSATE 15
08-RIV-015-49.93, Riverside, CA
NUTMEG STREET
UnknownOver: INTERSTATE 15
08-RIV-015-11.98-TMCA, Riverside, CA
SPRUCE STREET
UnknownOver: STATE ROUTE 91 & RAMPS
08-RIV-091-21.47-RIV, Riverside, CA
N215-W91 CONNECTOR
UnknownOver: I-215, SR 91,SR 60, BNSF
08-RIV-215-42.77-RIV, Riverside, CA
INTERSTATE 215 SB
UnknownOver: I 60, I215, BNSF, SPRUCE
08-RIV-215-R43.24L-RIV, Riverside, CA
BOX SPRINGS ROAD
UnknownOver: INTERSTATE 215 & RAMPS
08-RIV-215-R38.92-RIV, Riverside, CA
EB 60 TRUCK
UnknownOver: INTERSTATE 215 & RAMPS
08-RIV-060-R12.27-RIV, Riverside, CA
BOB HOPE DRIVE
UnknownOver: INTERSTATE 10
08-RIV-010-42.97, Riverside, CA
GREEN RIVER DRIVE
UnknownOver: STATE ROUTE 91
08-RIV-091-R1.04, Riverside, CA
BLAINE STREET
UnknownOver: INTERSTATE 215
08-RIV-215-42.15-RIV, Riverside, CA
IOWA AVE
UnknownOver: INTERSTATE 215 & RAMPS
08-RIV-215-41.90-RIV, Riverside, CA
LINDEN AVE
UnknownOver: INTERSTATE 215 & RAMPS
08-RIV-215-41.80-RIV, Riverside, CA
LA SIERRA AVENUE
UnknownOver: ROUTE 91
08-RIV-091-11.99-RIV, Riverside, CA
LINNEL LANE
UnknownOver: INTERSTATE 215, ANTELOPE
08-RIV-215-R13.01-MRTA, Riverside, CA
PALM DRIVE
UnknownOver: INTERSTATE 10
08-RIV-010-36.14, Riverside, CA
AIRPORT BOULEVARD
UnknownOver: STATE ROUTE 86S
08-RIV-086-R16.73, Riverside, CA
Read our methodology - how this data is sourced, computed, and verified.
Related
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.