State profile · Below national median SD

Oregon bridge safety

Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Oregon — drawn straight from the FHWA National Bridge Inventory.

8,310
Public bridges
31.5%
Good condition
4.5%
Poor condition
4.5%
Structurally deficient

Total Bridges

8,310

Public highway bridges in Oregon

Good Condition

31.5%

2,621 bridges rated 7-9

-18.5pp vs 50% benchmark

Poor Condition

4.5%

371 bridges rated 0-4

Structurally Deficient

4.5%

371 bridges flagged for repair priority

-2.5pp vs national avg 7.0%

Oregon vs national bridge condition

Oregon — Good condition share 31.5%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Oregon — Structurally deficient share 14.9%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Condition Distribution

Bridge inventory deck-condition mix — Oregon (FHWA NBI)

Oregon31.54031287605295%52.59927797833935%GoodFairPoorStructurally Deficient
Bridge inventory deck-condition mix — Oregon (FHWA NBI)

Counties (36)

Baker 188 Benton 190 Clackamas 367 Clatsop 155 Columbia 126 Coos 254 Crook 79 Curry 101 Deschutes 152 Douglas 699 Gilliam 35 Grant 144 Harney 130 Hood River 82 Jackson 401 Jefferson 80 Josephine 226 Klamath 248 Lake 94 Lane 1010 Lincoln 190 Linn 567 Malheur 181 Marion 373 Morrow 70 Multnomah 474 Polk 161 Sherman 48 Tillamook 225 Umatilla 323 Union 167 Wallowa 115 Wasco 148 Washington 326 Wheeler 32 Yamhill 149

Oregon vs nearby ranks

Adjacent states on the structurally deficient leaderboard (lower share = better)

States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Oregon on the same metric.

24

Maryland

4.27% top marginal rate
Structure
Progressive
Burden @ $100K
$5,527

08

Colorado

4.32% top marginal rate
Structure
Progressive
Burden @ $100K
$8,965
Selected

41

Oregon

4.46% top marginal rate
Structure
Progressive
Burden @ $100K
$8,310

39

Ohio

4.54% top marginal rate
Structure
Progressive
Burden @ $100K
$26,753

34

New Jersey

4.59% top marginal rate
Structure
Progressive
Burden @ $100K
$6,796

Bridges Needing Most Attention in Oregon

Six lowest-condition bridges in Oregon, ranked by composite NBI rating. Each is inspected at least every 24 months.

CYRUS RD

Structurally Deficient

Over: MILL CREEK

009 MI EAST CR 318, Linn, OR

Built 1988 Load: 0.6 t ADT: 48

GOLDFISH FARM RD.

Structurally Deficient

Over: COX CREEK

0036 MI N OF HWY 20, Linn, OR

Built 1984 Load: 1.0 t ADT: 1,700

Kirk St.

Poor

Over: WILLOW CREEK

WILLOW CK AT KIRK ST., Morrow, OR

Built 1971 Load: 1.9 t ADT: 15

FREEMAN ROAD

Structurally Deficient

Over: FREEMAN CR

009 MI N CR 648, Linn, OR

Built 1978 Load: 2.6 t ADT: 93

PATTY LANE

Poor

Over: ASH SWALE

020 MI S OF AMITY, Yamhill, OR

Built 1958 Load: 2.6 t ADT: 129

ROAD

Structurally Deficient

Over: WILLIAMSON RIVER

(ORIG.# 9730000 - 0.7), Klamath, OR

Built 1969 Load: 2.7 t ADT: 23

All Bridges in Oregon

NO DATA ENTERED

Good

Over: WEST FORK INDIAN CREEK

NO DATA ENTERED, Lane, OR

Built 1999 Load: 19.8 t ADT: 50

COTTGE GROVE RES R

Good

Over: COAST FORK WILLAMETTE R

005MI N COTTAGE GROVE RES, Lane, OR

Built 1984 Load: 19.8 t ADT: 920

ROAD

Good

Over: CLIFF CR

NO DATA ENTERED, Linn, OR

Built 2002 Load: 19.8 t ADT: 10

I-84 (HWY 002) EB

Good

Over: FULTON CANYON

159 MI E THE DALLES, Sherman, OR

Built 1964 Load: 19.8 t ADT: 6,354

SIXES RIVER ROAD

Good

Over: DRY RAVINE

5MI N & 20MI E OF 97465, Curry, OR

Built 1968 Load: 20.0 t ADT: 90

ROAD

Good

Over: DUMONT CREEK

NO DATA ENTERED, Douglas, OR

Built 1959 Load: 20.0 t ADT: 50

ROAD

Good

Over: NORTH UMPQUA RIVER

NO DATA ENTERED, Douglas, OR

Built 1977 Load: 20.0 t ADT: 50

SW 64TH COURT

Good

Over: FANNO CREEK

N OF SW CANBY ROAD, Multnomah, OR

Built 2000 Load: 20.0 t ADT: 277

14 S 06 W 34.01:

Good

Over: SOUTH FORK ALSEA RIVER

0.9 miles S of Hwy 34 (MP, Benton, OR

Built 1966 Load: 20.1 t ADT: 100

NO DATA ENTERED

Good

Over: SAM CREEK

SEC 5, T6S, R7E, Clackamas, OR

Built 2008 Load: 20.1 t ADT: 50

US101(HWY009)

Good

Over: DAVIS SLOUGH

00.6 MI S HWY 035 JCT, Coos, OR

Built 2001 Load: 20.1 t ADT: 5,386

COUNTY RD

Good

Over: BEAVER CREEK

0072 FROM JCT HWY 42 C 5A, Coos, OR

Built 2011 Load: 20.1 t ADT: 2,081

ROAD

Good

Over: CLEARWATER CANAL

NO DATA ENTERED, Douglas, OR

Built 2006 Load: 20.1 t ADT: 50

34 S 03 W 24.00:

Good

Over: WEST FORK EVANS CREEK

5.24 miles NW of East Eva, Jackson, OR

Built 1959 Load: 20.1 t ADT: 75

OR 62 (HWY 022)

Good

Over: PP&L SPILLWAY

20.0 N JCT HWY 230, Jackson, OR

Built 1963 Load: 20.1 t ADT: 1,199

NO DATA ENTERED

Good

Over: FIRST CREEK

NO DATA ENTERED, Jefferson, OR

Built 2004 Load: 20.1 t ADT: 50

TRACT C ROAD

Good

Over: METOLIOUS RIVER

0.8 S CAMP SHERMAN STORE, Jefferson, OR

Built 1988 Load: 20.1 t ADT: 15

CHIN ROAD

Good

Over: IRRIGATION CANAL

004 MI S OF HWY 39, Klamath, OR

Built 1985 Load: 20.1 t ADT: 92

GAINES ROAD

Good

Over: J IRRIGATION CANAL

0055 MI S OF HWY 50, Klamath, OR

Built 1979 Load: 20.1 t ADT: 70

HARPOLD ROAD

Good

Over: J IRRIGATION CANAL

005 MI S OF HWY 50, Klamath, OR

Built 1979 Load: 20.1 t ADT: 409

HILL ROAD

Good

Over: IRRIGATION CANAL

0010 MI S OF ANDERSON RD, Klamath, OR

Built 1965 Load: 20.1 t ADT: 360

OR 34 (Hwy 27)

Good

Over: Southworth Creek

047 MI E HWY 9 JCT, Lincoln, OR

Built 1932 Load: 20.1 t ADT: 1,154

N.W. STALEY RD.

Good

Over: DAIRY CREEK TRIB

011 MI W FISHER RD, Washington, OR

Built 1982 Load: 20.1 t ADT: 150

BUCK CREEK RD

Good

Over: FIVE RIVERS

130 MI EAST OF YACHATS, Lincoln, OR

Built 1958 Load: 20.2 t ADT: 104

US 30 (HWY 92)

Good

Over: Bear Creek

005 MI E SVENSON JCT, Clatsop, OR

Built 1967 Load: 20.4 t ADT: 7,819

OLD HWY 30

Good

Over: BEAVER CREEK

001 MI E HWY 30 JCT, Columbia, OR

Built 1930 Load: 20.4 t ADT: 562

Sisemore Road

Good

Over: COUCH LATERAL

0.1 MI N TUMALO RES ROAD, Deschutes, OR

Built 1914 Load: 20.4 t ADT: 263

I-84 (HWY 002)

Good

Over: JOHN DAY RIVER

047 MI E RUFUS, Gilliam, OR

Built 1963 Load: 20.4 t ADT: 12,129

I-84 (HWY 002) WB

Good

Over: MCCORD CREEK

5.7 MI W CASCADE LOCKS, Multnomah, OR

Built 1998 Load: 20.4 t ADT: 12,054

I-84 (HWY 002) EB

Good

Over: SCOTT CANYON EAST

IN RUFUS, Sherman, OR

Built 1965 Load: 20.4 t ADT: 6,104

US101 (HWY 9)

Good

Over: Jetty Creek

025 MI N ROCKAWAY, Tillamook, OR

Built 2008 Load: 20.4 t ADT: 4,462

HWY 350

Good

Over: LITTLE SHEEP CREEK

151 MI NE JCT ORE 82, Wallowa, OR

Built 1962 Load: 20.4 t ADT: 186

BAKER ROAD

Good

Over: LOSTINE RIVER

0.5 MI N OF HWY 82, Wallowa, OR

Built 1976 Load: 20.4 t ADT: 196

GREENER ROAD

Good

Over: E FK DAIRY CREEK

0005 MI E DAIRY CREEK RD, Washington, OR

Built 2006 Load: 20.4 t ADT: 156

HARPER-WESTFALC805

Good

Over: MALHEUR RIVER

0.3 M N HWY 20, Malheur, OR

Built 1969 Load: 20.6 t ADT: 445

TEN EYCK RD

Good

Over: SANDY RIVER

2 MI NW HWY 26, Clackamas, OR

Built 2008 Load: 20.7 t ADT: 3,399

US 26 (HWY 47)

Good

Over: Necanicum River

008 MI SE HWY 53 & 26 JCT, Clatsop, OR

Built 1970 Load: 20.7 t ADT: 7,144

Olson Rd.

Good

Over: CLATSKANIE RIVER

010 MI S CITY OF CLATSKAN, Columbia, OR

Built 1977 Load: 20.7 t ADT: 311

US 395 (HWY 028)

Good

Over: BEECH CRK (8TH XING)

1.6 MI. N. JCT. US 26, Grant, OR

Built 1967 Load: 20.7 t ADT: 745

C409 DIAMOND CP RD

Good

Over: KIGER CREEK

078 M OR205 FRENCHGLEN HY, Harney, OR

Built 2021 Load: 20.7 t ADT: 148

FOLEY RD

Good

Over: FOLEY CREEK

021 MI US 20/395, Harney, OR

Built 2021 Load: 20.7 t ADT: 185

AIRPORT RD

Good

Over: NINE MILE SLOUGH

000 JCT OR 78 STEENS HWY, Harney, OR

Built 2022 Load: 20.7 t ADT: 400

US 97 (HWY 004)

Good

Over: CROOKED R CANYON HIGH BR

031 MI N TERREBONNE PO, Jefferson, OR

Built 2000 Load: 20.7 t ADT: 17,025

SEVENMILE ROAD

Good

Over: SEVENMILE CR

059 MI F/HWY 62 @ FT, Klamath, OR

Built 1995 Load: 20.7 t ADT: 274

16 S 01 W 05.00:

Good

Over: SHOTGUN CREEK

2.5 miles NW Cnty Rd 1900, Lane, OR

Built 1965 Load: 20.7 t ADT: 100

JASPER-LOWELL RD

Good

Over: LITTLE FALL CREEK

005 E FALL CREEK STORE, Lane, OR

Built 1959 Load: 20.7 t ADT: 996

I-84 (HWY 006) WB

Good

Over: MALHEUR RIVER

039 MI NW IDAHO STATE LN, Malheur, OR

Built 1973 Load: 20.7 t ADT: 8,570

PARK ROAD

Good

Over: MILL CREEK

CASCADE PARK, Marion, OR

Built 1974 Load: 20.7 t ADT: 438

OR 11 (HWY 008)

Good

Over: UMATILLA R (RIVERSIDE)

35.1 S. WASH. STATE LINE, Umatilla, OR

Built 1986 Load: 20.7 t ADT: 4,280

HOT LAKE LANE

Good

Over: LADD CREEK

.21 MILES FROM PIERCE RD, Union, OR

Built 2001 Load: 20.7 t ADT: 87

Showing 5,501-5,550 of 8,310 bridges

Related

All states → | National rankings → | Understanding conditions → | SD bridges explained →
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges Editorial.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.

Understanding Bridge Conditions

How FHWA rates bridge condition on a 0-9 scale.

Check Your Daily Bridges

How to look up bridge condition data for bridges on your route.

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