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)

MAIN STREET

Good

Over: TEMESCAL CREEK CHANNEL

0.2 MI. N/O RIVER ROAD, Riverside, CA

Built 1972 Load: 32.4 t ADT: 34,000

HAMNER AVENUE

Good

Over: NORTH NORCO CHANNEL

0.3 MI N/O 2ND STREET, Riverside, CA

Built 1980 Load: 32.4 t ADT: 29,360

BUTTERFIELD STAGE

Good

Over: TEMECULA CREEK

0.2 MI. S/O ROUTE 79 HWY., Riverside, CA

Built 1993 Load: 32.4 t ADT: 5,000

WASHINGTON STREET

Good

Over: GOLF COURSE DRAIN

0.6 MI N/O ROUTE 10 FWY, Riverside, CA

Built 1992 Load: 32.4 t ADT: 17,711

OVERLAND DRIVE

Good

Over: PARKING LOT

OVERLAND DR OC @ RTE I-15, Riverside, CA

Built 1998 Load: 32.4 t ADT: 22,000

PLACENTIA AVENUE

Good

Over: RCTC & BNSF RY

0.1 MI. W/O ROUTE 215 FWY, Riverside, CA

Built 1994 Load: 32.4 t ADT: 4,140

PERRIS BOULEVARD

Good

Over: PERRIS VALLEY CHANNEL

1.0 MI. S/O IRIS AVENUE, Riverside, CA

Built 1995 Load: 32.4 t ADT: 26,300

MONTEREY AVENUE

Good

Over: WHITEWATER RIVER

0.9 MI N/O FRED WARING DR, Riverside, CA

Built 1996 Load: 32.4 t ADT: 30,000

PALM CANYON DRIVE

Good

Over: E CATHEDRAL CYN CHANNEL

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

Built 1964 Load: 32.4 t ADT: 42,000

SIXTH STREET

Good

Over: OAK STREET CHANNEL

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

Built 1993 Load: 32.4 t ADT: 23,000

JEFFERSON AVENUE

Good

Over: YODER WASH

0.4 MI S/O MRTA HT SPS RD, Riverside, CA

Built 1996 Load: 32.4 t ADT: 23,546

ADAMS AVENUE

Good

Over: DRAINAGE LINE F

0.1 MI NW/O KALMIA STREET, Riverside, CA

Built 1997 Load: 32.4 t ADT: 1,916

VINEYARD PKWY

Good

Over: MURRIETA CREEK

0.15 MI SW/O HAYES AVENUE, Riverside, CA

Built 2005 Load: 32.4 t ADT: 1,090

EL DORADO DRIVE

Good

Over: WHITEWATER RIVER

0.1 MI. S/O FRED WARING, Riverside, CA

Built 1995 Load: 32.4 t ADT: 5,000

POMONA ROAD

Good

Over: OAK STREET CHANNEL

0.1 MI. E/O LINCOLN AVE., Riverside, CA

Built 1993 Load: 32.4 t ADT: 3,000

LAKE PARK DRIVE

Good

Over: SAN JACINTO RIVER

0.1 MI. E/O RAMONA EXPRWY, Riverside, CA

Built 2001 Load: 32.4 t ADT: 6,926

WASHINGTON STREET

Good

Over: FRENCH VALLEY STREAM

0.5 MI. S/O KELLER ROAD, Riverside, CA

Built 1999 Load: 32.4 t ADT: 7,394

WASHINGTON AVENUE

Good

Over: DRAINAGE LINE F

0.1 MI. NW/O KALMIA ST., Riverside, CA

Built 1997 Load: 32.4 t ADT: 20,916

WASHINGTON AVENUE

Good

Over: DRAINAGE LINE G

50' SE/O CALLE DEL OSO OR, Riverside, CA

Built 1997 Load: 32.4 t ADT: 17,376

FRED WARING DRIVE

Good

Over: WHITEWATER RIVER

0.1 MI. W/O ELDORADO DR, Riverside, CA

Built 1993 Load: 32.4 t ADT: 35,000

COOK STREET

Good

Over: WHITEWATER RIVER

0.4 MI N/O FRED WARING DR, Riverside, CA

Built 1993 Load: 32.4 t ADT: 27,000

JACKSON STREET

Good

Over: ALL AMERICAN CANAL

0.1 MI. N/O AVENUE 40, Riverside, CA

Built 2000 Load: 32.4 t ADT: 2,800

JEFFERSON STREET

Good

Over: COACHELLA CANAL

0.3 MI. S/O AVENUE 52, Riverside, CA

Built 2002 Load: 32.4 t ADT: 15,986

LA CADENA DRIVE

Good

Over: RIVERSIDE CANAL

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

Built 2006 Load: 32.4 t ADT: 3,000

PALM CANYON DRIVE

Good

Over: THUNDERBIRD CHANNEL

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

Built 1964 Load: 32.4 t ADT: 37,000

PALM CANYON DRIVE

Good

Over: W CATHEDRAL CYN CHANNEL

0.9 MI. NW/O DATE PALM DR, Riverside, CA

Built 1963 Load: 32.4 t ADT: 33,000

CLAY CANYON DRIVE

Good

Over: BROWN CANYON CHANNEL

0.2 MI. W/O KNABE ROAD, Riverside, CA

Built 2000 Load: 32.4 t ADT: 2,441

CLAY CANYON DRIVE

Good

Over: BROWN CANYON CHANNEL

0.5 MI. W/O KNABE ROAD, Riverside, CA

Built 2000 Load: 32.4 t ADT: 1,455

WB DOMENIGONI PKWY

Good

Over: SAN DIEGO CANAL

1.1 MI. E/O WINCHESTER RD, Riverside, CA

Built 1996 Load: 32.4 t ADT: 15,135

EB DOMENIGONI PKWY

Good

Over: SAN DIEGO CANAL

1.1 MI. E/O WINCHESTER RD, Riverside, CA

Built 1996 Load: 32.4 t ADT: 15,072

WARREN ROAD

Good

Over: SALT CREEK

0.1 MI. N/O DOMENIGONI PK, Riverside, CA

Built 1996 Load: 32.4 t ADT: 8,795

PERRIS BLVD

Good

Over: PERRIS VALLEY LATERAL"B"

0.05 MI N OF OLEANDER AV., Riverside, CA

Built 2004 Load: 32.4 t ADT: 26,300

WEST FRONTAGE RD#4

Good

Over: KINGS STORM WATER CHANNE

MI 4.74 ON I86S, Riverside, CA

Built 2002 Load: 32.4 t ADT: 10

E. FRONTAGE RD. #3

Good

Over: KINGS STORM WATER CHANNE

MI 4.74 ON I86S, Riverside, CA

Built 2002 Load: 32.4 t ADT: 10

FRED WARING DRIVE

Good

Over: WHITEWATER RIVER

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

Built 1995 Load: 32.4 t ADT: 18,900

REDLANDS BOULEVARD

Good

Over: STORM DRAIN LINE F

0.4 MI. S/O ALESSANDRO BL, Riverside, CA

Built 2001 Load: 32.4 t ADT: 17,600

MENIFEE ROAD

Good

Over: SALT CREEK CHANNEL

0.7 MI. N/O NEWPORT ROAD, Riverside, CA

Built 1993 Load: 32.4 t ADT: 4,500

WILLOWS AVENUE

Good

Over: TUCALOCA CREEK

0.1 MI. S/O ROUTE 79 HWY., Riverside, CA

Built 1993 Load: 32.4 t ADT: 5,592

GILMAN SPRINGS RD.

Good

Over: LAMB CANYON CREEK

1.0 MI. NW/O ROUTE 79 HWY, Riverside, CA

Built 2004 Load: 32.4 t ADT: 10,931

PALA ROAD

Good

Over: PECHANGA CREEK

0.2 MI S DEER HOLLOW WAY, Riverside, CA

Built 2005 Load: 32.4 t ADT: 8,602

GILMAN SPRINGS RD.

Good

Over: LABORDE CANYON CREEK

1.7 MI. NW/O ROUTE 79 HWY, Riverside, CA

Built 2005 Load: 32.4 t ADT: 10,931

COTTONWOOD AVENUE

Good

Over: SAN JACINTO MDP LINE "E"

0.2 MI W OF LYON AVE, Riverside, CA

Built 2005 Load: 32.4 t ADT: 3,063

LYON AVENUE

Good

Over: SAN JACINTO MDP LINE "E"

0.2 MI S COTTONWOOD AVE, Riverside, CA

Built 2004 Load: 32.4 t ADT: 2,552

7TH ST

Good

Over: SAN JACINTO MDP LINE "E"

0.2 MI E LYON AVENUE, Riverside, CA

Built 2004 Load: 32.4 t ADT: 4,103

RIDER ST

Good

Over: PERRIS VALLEY STORMDRAIN

0.9 MI EAST OF PERRIS BLV, Riverside, CA

Built 2005 Load: 32.4 t ADT: 2,057

HEACOCK STREET

Good

Over: PERRIS VALLEY LATERAL"B"

0.05 MI N/O OLEANDER, Riverside, CA

Built 2005 Load: 32.4 t ADT: 1

WOLF VALLEY ROAD

Good

Over: PECHANGA PARKWAY CHANNEL

1.8 MI S RTE 79, Riverside, CA

Built 2007 Load: 32.4 t ADT: 8,120

STATE STREET

Good

Over: CHANNEL "4B"

0.75 MI N DOMENIGONI PKWY, Riverside, CA

Built 2004 Load: 32.4 t ADT: 7,000

PORTOLA AVENUE

Good

Over: WHITEWATER RIVER

0.7 MI N/O FRED WARING DR, Riverside, CA

Built 2007 Load: 32.4 t ADT: 21,000

WOLF CR. DR. NORTH

Good

Over: PECHANGA PARKWAY CHANNEL

1.2 MI S RTE 79, Riverside, CA

Built 2007 Load: 32.4 t ADT: 1

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

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial