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

ANLIKER RD

Good

Over: TIDE CREEK

040 SW OF GOBLE, Columbia, OR

Built 2007 Load: 46.0 t ADT: 115

ELLIOT LANE

Good

Over: CROOKED RIVER

014MI NORTH HWY NO 370, Crook, OR

Built 2003 Load: 46.0 t ADT: 33

39 S 14 E 27.00:

Good

Over: PITCH LOG CREEK

10.3 miles SE of Bonanza, Klamath, OR

Built 1965 Load: 46.0 t ADT: 25

S. SEVENMILE RD

Good

Over: SEVENMILE CREEK

(ORIG.# 323 - 3.3), Klamath, OR

Built 2018 Load: 46.0 t ADT: 14

OR 58 (HWY 018)

Good

Over: ODELL CREEK

059 MI E LANE KLAMATH LN, Klamath, OR

Built 2006 Load: 46.0 t ADT: 2,202

BLOWOUT ROAD

Good

Over: K CREEK

NO DATA ENTERED, Linn, OR

Built 2002 Load: 46.0 t ADT: 50

12TH AVE

Good

Over: SANTIAM-ALBANY CANAL

12 AVE AND VINE ST, Linn, OR

Built 1997 Load: 46.0 t ADT: 1,648

OLNEY ST

Good

Over: BEAVER CREEK

006 MI WEST AUMSVILLE, Marion, OR

Built 1996 Load: 46.0 t ADT: 870

SOUTH MAIN STREET

Good

Over: SHOBE CREEK

CITY OF HEPPNER, Morrow, OR

Built 1978 Load: 46.0 t ADT: 99

GILLIAM ROAD

Good

Over: FERN CREEK

0015 W OF STATE HWY 233, Polk, OR

Built 1996 Load: 46.0 t ADT: 104

S. EDWARDS ROAD

Good

Over: U.S.R.S. CANAL

1.2 MI S OF FEEDVILLE RD, Umatilla, OR

Built 1984 Load: 46.0 t ADT: 1,159

UPPER DIAMOND LANE

Good

Over: BEAR CREEK

0.3 MI W OF HWY 82, Wallowa, OR

Built 1970 Load: 46.0 t ADT: 521

GREENBURG ROAD

Good

Over: ASH CREEK

001 MI SOUTH HWY 217, Washington, OR

Built 1989 Load: 46.0 t ADT: 24,002

NW 9TH ST

Good

Over: DIXON CR

002 MI S OF BUCHANAN AVE, Benton, OR

Built 1985 Load: 46.3 t ADT: 20,182

25 S 11 W 28.00:

Good

Over: BURNT CREEK

13.5 miles NE of Coos Bay, Coos, OR

Built 1971 Load: 46.3 t ADT: 20

AGNESS ROAD

Good

Over: COAL CREEK

5 MILES S. OF POWERS, OR, Coos, OR

Built 2016 Load: 46.3 t ADT: 200

COUNTY RD 17G

Good

Over: LARSON CREEK

0530 ON COUNTY RD #17, Coos, OR

Built 1985 Load: 46.3 t ADT: 78

32 S 08 W 01.01:

Good

Over: WALKER CREEK

13 miles W of Cow Creek R, Douglas, OR

Built 1975 Load: 46.3 t ADT: 25

ROAD

Good

Over: FAIRVIEW CREEK CROSSING

NO DATA ENTERED, Douglas, OR

Built 1984 Load: 46.3 t ADT: 2

ADAM ROAD

Good

Over: CANYON CREEK

0.01 MI W OF US 395, Grant, OR

Built 2003 Load: 46.3 t ADT: 918

SW 4TH AVE.

Good

Over: CANYON CREEK

INTERSECTION OF BRENT DR, Grant, OR

Built 1962 Load: 46.3 t ADT: 183

COUNTY RD 20

Good

Over: MIDDLE FORK JOHN DAY RIV

16.1 MI W US 26, Grant, OR

Built 1996 Load: 46.3 t ADT: 217

IRR C123 WEST LOOP

Good

Over: FOLEY SLOUGH

0068 MI C121 FOLEY DR, Harney, OR

Built 1996 Load: 46.3 t ADT: 152

NO DATA ENTERED

Good

Over: LAKE CREEK

NO DATA ENTERED, Jefferson, OR

Built 2002 Load: 46.3 t ADT: 95

41 S 09 W 09.00

Good

Over: West Fork Illinois River

6.0 Miles W and SW of Hwy, Josephine, OR

Built 2008 Load: 46.3 t ADT: 15

5-13

Good

Over: TIMBER CREEK

1.55 NORTH HWY 31, Lake, OR

Built 1982 Load: 46.3 t ADT: 75

15 S 01 W 19.00:

Good

Over: SHOTGUN CREEK

3.2 miles NW of rd. 1900, Lane, OR

Built 1965 Load: 46.3 t ADT: 50

OR 99E (Hwy 58)

Good

Over: Slough

030 MI S LINN LANE CO LN, Lane, OR

Built 1969 Load: 46.3 t ADT: 8,469

ROAD

Good

Over: SUGAR CR

NO DATA ENTERED, Lane, OR

Built 1988 Load: 46.3 t ADT: 75

HIGH PASS ROAD

Good

Over: OVERFLOW DITCH

T16S-R5W-S3, Lane, OR

Built 1995 Load: 46.3 t ADT: 1,761

JACKSON-MARLOW RD

Good

Over: DRURY CREEK

043 N OF LORANE, Lane, OR

Built 1991 Load: 46.3 t ADT: 168

TORRENCE RD

Good

Over: ELK CREEK

1.0 M NW OF NOTI, Lane, OR

Built 1984 Load: 46.3 t ADT: 78

UPPER N FORK ROAD

Good

Over: UPPER NO FK SIUSLAW RIVE

152 MI NE OF FLORENCE, Lane, OR

Built 1972 Load: 46.3 t ADT: 109

SO BEAVER CR RD

Good

Over: SO FORK BEAVER CREEK

055 MI SE ONA STATE PARK, Lincoln, OR

Built 2000 Load: 46.3 t ADT: 312

OR 228 (Hwy 212)

Good

Over: Spoon Creek

011 MI E HALSEY, Linn, OR

Built 1994 Load: 46.3 t ADT: 4,888

ROAD

Good

Over: FALLS CR

NO DATA ENTERED, Linn, OR

Built 1976 Load: 46.3 t ADT: 5

AMERICAN DR

Good

Over: SLOUGH

0171 MILES WEST OF HALSEY, Linn, OR

Built 1968 Load: 46.3 t ADT: 3,605

NAPTON C-1057

Good

Over: SO OWYHEE CANAL

0.1 MI N ST HWY 201, Malheur, OR

Built 1993 Load: 46.3 t ADT: 297

NE 148TH AVE

Good

Over: B-023 x COLUMBIA SLOUGH

0.3 MILES N OF SANDY BLVD, Multnomah, OR

Built 2000 Load: 46.3 t ADT: 6,753

242ND AVE

Good

Over: JOHNSON CREEK

13 MI E CLACKAMAS CO LINE, Multnomah, OR

Built 1994 Load: 46.3 t ADT: 7,652

US101 (Hwy 9)

Good

Over: Farmer Creek

025 MI S BEAVER, Tillamook, OR

Built 2020 Load: 46.3 t ADT: 5,112

N FK NEHALEM RVR

Good

Over: COAL CREEK

2.8 MI NE OF NEHALEM, Tillamook, OR

Built 1968 Load: 46.3 t ADT: 679

NORTH TENTH STREET

Good

Over: CATHERINE CREEK

0.4 MI S OF BRYAN AVENUE, Union, OR

Built 1987 Load: 46.3 t ADT: 400

SW VERMONT ST

Good

Over: FANNO CREEK

.2 MI E OF SCHOLLS FRY RD, Washington, OR

Built 2005 Load: 46.3 t ADT: 13

TIMBER ROAD

Good

Over: GALES CREEK

001 MI N HWY 6, Washington, OR

Built 2017 Load: 46.3 t ADT: 699

Hwy 39 (OR 18)

Good

Over: Chehalem Creek

MP 57.72, Yamhill, OR

Built 2016 Load: 46.3 t ADT: 12,493

KAMPY ROAD

Good

Over: HUMBUG CREEK

010 MI WEST OF ELSIE, Clatsop, OR

Built 1990 Load: 46.7 t ADT: 48

LOOSELY ROAD

Good

Over: WOOD RIVER

007 MI E OF WEED ROAD, Klamath, OR

Built 1995 Load: 46.7 t ADT: 66

CECIL ROAD

Good

Over: WILLOW CREEK EB

0.04 MI W OF HWY 74, Morrow, OR

Built 1987 Load: 46.7 t ADT: 16

Sandlake Rd.

Good

Over: Jewel Creek

MP 5.74, Tillamook, OR

Built 2019 Load: 46.7 t ADT: 795

Showing 7,201-7,250 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.