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

BAKER CREEK RD

Fair

Over: BAKER CREEK

6.0 MI W MCMINNVILLE, Yamhill, OR

Built 1968 Load: 48.6 t ADT: 218

OR 42 (HWY 035)

Fair

Over: MUNS CREEK

3.3 MI E CAMAS MTN SUMMIT, Douglas, OR

Built 1982 Load: 48.9 t ADT: 3,770

ROAD

Fair

Over: NORTH FORK WARM SPRINGS*

NO DATA ENTERED, Douglas, OR

Built 1977 Load: 48.9 t ADT: 5

COUNTY RD 7

Fair

Over: YONCALLA CREEK

0.5 MI SE OF YONCALLA, Douglas, OR

Built 1963 Load: 48.9 t ADT: 1,358

HUBBARD CR RD

Fair

Over: COLES VALLEY CREEK

2.5 MI W OF UMPQUA STORE, Douglas, OR

Built 1972 Load: 48.9 t ADT: 559

COUNTY RD 1D

Fair

Over: EAST FORK COQUILLE RIVER

0490 MILE EAST SITKUM SCH, Coos, OR

Built 1970 Load: 49.0 t ADT: 66

SW PAGE AVE

Fair

Over: SUTHERLIN CREEK

011 SW SUTHERLIN CTY HALL, Douglas, OR

Built 1987 Load: 49.0 t ADT: 13

ROAD

Fair

Over: BEAVER CREEK

NO DATA ENTERED, Jackson, OR

Built 1968 Load: 49.0 t ADT: 25

COUNTY RD 1005

Fair

Over: SALT CREEK

1.76 MILEPOST, Jackson, OR

Built 1973 Load: 49.0 t ADT: 165

COUNTY RD 524

Fair

Over: KANUTCHAN CREEK

2.06 MILEPOST, Jackson, OR

Built 1978 Load: 49.0 t ADT: 101

SOUTHSIDE ROAD

Fair

Over: MURPHY CREEK

JOSEPHINE CO, Josephine, OR

Built 1966 Load: 49.0 t ADT: 1,683

MOHAWK LOOP

Fair

Over: DRURY CREEK

060 N MARCOLA, Lane, OR

Built 1992 Load: 49.0 t ADT: 85

FALLS CITY ROAD

Fair

Over: FERN CREEK

003 W STATE HWY 223, Polk, OR

Built 1964 Load: 49.0 t ADT: 2,893

HENRICHS ROAD

Fair

Over: BARNUM CANYON

0.01 MI E OF HWY 97, Sherman, OR

Built 1970 Load: 49.0 t ADT: 74

MAIN ST

Fair

Over: WILDHORSE CREEK

0.1 MI S PRESTON STREET, Umatilla, OR

Built 2001 Load: 49.0 t ADT: 28

BARENDSE RD

Fair

Over: BLIND SLOUGH

001 MI N ROAD JCT, Clatsop, OR

Built 1972 Load: 49.2 t ADT: 282

PELTON LANE

Fair

Over: SAMS CR/PELTON LANE

0.29 MILEPOST, Jackson, OR

Built 1998 Load: 49.2 t ADT: 185

US 97 (HWY 004)

Fair

Over: GILCHRIST TIMBER RD.

120 MI N WILLIAM HWY JCT., Klamath, OR

Built 2005 Load: 49.2 t ADT: 5,461

AMERICAN DR

Fair

Over: MUDDY CREEK

0197 MILES WEST OF HALSEY, Linn, OR

Built 1993 Load: 49.2 t ADT: 3,605

I-5 (Hwy 1)

Fair

Over: UPRR

SE Salem, Marion, OR

Built 2007 Load: 49.2 t ADT: 71,347

US 26 (HWY 047)

Fair

Over: West Fork Dairy Creek

7.1 MI W HWY 37 JCT, Washington, OR

Built 2013 Load: 49.2 t ADT: 11,433

SUNNYSIDE RD

Fair

Over: MT SCOTT CREEK

1.16 MI E OF I-205, Clackamas, OR

Built 2003 Load: 49.6 t ADT: 22,059

HIGHLAND DRIVE

Fair

Over: BEAR CREEK

JUST OFF I-5, Jackson, OR

Built 2005 Load: 49.6 t ADT: 49,491

HIGHLAND RD

Fair

Over: LARSON CREEK

0.24 MI S BARRNETT RD, Jackson, OR

Built 2007 Load: 49.6 t ADT: 3,215

US 97 (HWY 004)

Fair

Over: TROUT CREEK

008 MI S WASCO JEFF CO LN, Jefferson, OR

Built 2019 Load: 49.6 t ADT: 3,571

OR 34 (Hwy 210)

Fair

Over: Oak Creek

052 MI W LEBANON, Linn, OR

Built 2000 Load: 49.6 t ADT: 18,111

I-5 (Hwy 1) SB

Fair

Over: Santiam Overflow No. 1

0.75 MI N OF ALBANY NCL, Marion, OR

Built 2003 Load: 49.6 t ADT: 28,905

DUTTON ROAD

Fair

Over: CLARK CREEK

0.05 MI W CLARK CREEK RD, Union, OR

Built 1987 Load: 49.6 t ADT: 39

APPLEGATE ST

Fair

Over: NEWTON CREEK

SOUTH OF HWY 033 (US 20), Benton, OR

Built 2001 Load: 49.9 t ADT: 572

COUNTY RD 197

Fair

Over: BILLY CREEK

1.5 MI W OF DRAIN, Douglas, OR

Built 1997 Load: 49.9 t ADT: 571

HALO TRAIL RD #63

Fair

Over: YONCALLA CREEK OVERFLOW

1.0 MI N OF YONCALLA, Douglas, OR

Built 1977 Load: 49.9 t ADT: 508

COUNTY RD 29

Fair

Over: CABIN CREEK

3.0 MI N OF OAKLAND, Douglas, OR

Built 1980 Load: 49.9 t ADT: 514

WILSON RD

Fair

Over: YONCALLA CREEK

1.5 MI S OF YONCALLA, Douglas, OR

Built 1986 Load: 49.9 t ADT: 188

ANABEL LN CR #78

Fair

Over: MCCOMAS CREEK

2.7 MI N OF IDLEYLD PARK, Douglas, OR

Built 1987 Load: 49.9 t ADT: 31

ANABEL LN CR #78

Fair

Over: KELLY CREEK

3.0 MI N OF IDLEYLD PARK, Douglas, OR

Built 1987 Load: 49.9 t ADT: 31

ROAD

Fair

Over: HILLS CR

4.2 SE JCT 58-FS 23-.1 SW, Lane, OR

Built 1959 Load: 49.9 t ADT: 50

ROAD

Fair

Over: BIG ELK CREEK

NO DATA ENTERED, Lincoln, OR

Built 1977 Load: 49.9 t ADT: 4

MILL CR RD

Fair

Over: MILL CREEK

00.1 EAST OF TURNER, Marion, OR

Built 2006 Load: 49.9 t ADT: 7,570

NORTH FORK RD

Fair

Over: EVANS CREEK

16.0 NE OF HWY 22, Marion, OR

Built 1978 Load: 49.9 t ADT: 513

CHASE STREET

Fair

Over: SHOBE CREEK

CITY OF HEPPNER, Morrow, OR

Built 1978 Load: 49.9 t ADT: 207

MORGAN STREET

Fair

Over: WILLOW CREEK EB

0.23 MI W OF HWY 74, Morrow, OR

Built 1977 Load: 49.9 t ADT: 350

Hwy 002

Fair

Over: 162nd Ave

6.6 MI E OF PORTLAND ESL, Multnomah, OR

Built 1990 Load: 49.9 t ADT: 80,102

03 S 06 W 13.00:

Fair

Over: NESTUCCA RIVER

14.7 miles E of Hwy 101 (, Tillamook, OR

Built 1964 Load: 49.9 t ADT: 140

COCHRAN RD

Fair

Over: NEHALEM RIVER

5.5 MI WEST OF TIMBER, Tillamook, OR

Built 1981 Load: 49.9 t ADT: 32

I-84 (HWY 006) WB

Fair

Over: GRANDE RONDE R AND UPRR

15.1 MI SE UMATILLA CO LN, Union, OR

Built 2004 Load: 49.9 t ADT: 5,209

SW MURRAY BLVD

Fair

Over: CEDAR MILL CREEK

1 MI S/O HWY #26, Washington, OR

Built 1987 Load: 49.9 t ADT: 28,683

C-531 NON-FA

Fair

Over: PRITCHARD CRK(HINDMAN RD

1.3 MI NW JCT CO #904, Baker, OR

Built 1966 Load: 50.2 t ADT: 16

MILTON WAY

Fair

Over: MILTON CREEK

IN ST. HELENS, Columbia, OR

Built 2004 Load: 50.2 t ADT: 1,800

G STREET

Fair

Over: JACKSON CREEK

0.5 N OF OR 238, Jackson, OR

Built 1997 Load: 50.2 t ADT: 239

WILLOW LAKE RD

Fair

Over: WILLOW CR

0.75 MILEPOST, Jackson, OR

Built 1962 Load: 50.2 t ADT: 448

Showing 4,951-5,000 of 8,310 bridges

Related

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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.