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

COLLINS ROAD

Good

Over: MCKAY CREEK

025 MI NW SHADYBROOK, Washington, OR

Built 1997 Load: 58.1 t ADT: 231

US 30 (HWY 449)

Good

Over: BURNT RIVER

6.1 MI. N. BAKER CO. LINE, Baker, OR

Built 2009 Load: 58.3 t ADT: 260

US101(HWY009) NB

Good

Over: SOUTHPORT SLOUGH

04.8 MI S COOS BAY, Coos, OR

Built 2018 Load: 58.3 t ADT: 2,693

US101(HWY009) SB

Good

Over: SOUTHPORT SLOUGH

04.8 MI S COOS BAY, Coos, OR

Built 2018 Load: 58.3 t ADT: 2,693

26 S 02 W 17.00:

Good

Over: Honey Creek

HWY 138 (MP 25.6), 0.25 m, Douglas, OR

Built 2006 Load: 58.3 t ADT: 100

ROAD

Good

Over: SALT CR

NO DATA ENTERED, Lane, OR

Built 1989 Load: 58.3 t ADT: 25

20 S 08 W 13.00:

Good

Over: SOUTH SISTER CREEK

41.5 miles E of Hwy 101 (, Douglas, OR

Built 1968 Load: 58.6 t ADT: 50

20 S 08 W 22.00:

Good

Over: SOUTH SISTER CREEK

41.5 miles E of Hwy 101 (, Douglas, OR

Built 1966 Load: 58.6 t ADT: 50

NO DATA ENTERED

Good

Over: SAWTOOTH CREEK

NO DATA ENTERED, Harney, OR

Built 2010 Load: 58.6 t ADT: 15

DEAD INDIAN RD

Good

Over: EMIGRANT CREEK

0.9 MI E OF FAP 15 JCT, Jackson, OR

Built 2006 Load: 58.6 t ADT: 2,286

NO DATA ENTERED

Good

Over: LINK CREEK

NO DATA ENTERED, Jefferson, OR

Built 1950 Load: 58.6 t ADT: 25

HOLLAND LOOP RD

Good

Over: SUCKER CREEK

JOSEPHINE CO, Josephine, OR

Built 2010 Load: 58.6 t ADT: 3,855

PARRISH LAKE ROAD

Good

Over: N SANTIAM

NO DATA ENTERED, Linn, OR

Built 2011 Load: 58.6 t ADT: 75

US 26 (HWY 041)

Good

Over: BRIDGE CREEK

IN MITCHELL, Wheeler, OR

Built 2006 Load: 58.6 t ADT: 856

Cascade Lakes Hwy

Good

Over: FALL CREEK @SPARKS

MP 26.566, Deschutes, OR

Built 2017 Load: 59.0 t ADT: 1,491

County Rd 112

Good

Over: East Fork Coquille River

10.0 Mi NW of Tenmile PO, Douglas, OR

Built 2005 Load: 59.0 t ADT: 129

C123 WEST LOOP RD

Good

Over: SLOUGH

012 MI C121 FOLEY DRIVE, Harney, OR

Built 2018 Load: 59.0 t ADT: 140

OR 66 (HWY 021)

Good

Over: NEIL CREEK

02.7 MI E ASHLAND, Jackson, OR

Built 2011 Load: 59.0 t ADT: 2,155

HOLLAND LOOP RD

Good

Over: SUCKER CREEK

2 mi E of Merlin Exit, Josephine, OR

Built 2008 Load: 59.0 t ADT: 447

WALL ST. BRIDGE

Good

Over: A CANAL

0.1 M W OF ESPLANADE AV, Klamath, OR

Built 2003 Load: 59.0 t ADT: 723

OR 242 (HWY 015)

Good

Over: CREEK

15.6 MI E BLUE RIVER, Lane, OR

Built 2008 Load: 59.0 t ADT: 189

ROAD

Good

Over: CANYON CR

NO DATA ENTERED, Linn, OR

Built 1990 Load: 59.0 t ADT: 10

MOSS CREEK ROAD

Good

Over: MOSS CREEK

009 MI SE JCT MIAMI/MOSS, Tillamook, OR

Built 2021 Load: 59.0 t ADT: 20

WALLUPA ROAD

Good

Over: Wallupa Creek

21.42 MI N OF HWY 82, Wallowa, OR

Built 2007 Load: 59.0 t ADT: 70

OAKLAND-SHADY HWY

Good

Over: SUTHERLIN CREEK

0.5 MI N OF WILBUR P.O., Douglas, OR

Built 2000 Load: 59.3 t ADT: 3,354

HWY 260

Good

Over: ROGUE RIVER

9.36 MI E OF HWY 025 JCT, Josephine, OR

Built 2001 Load: 59.3 t ADT: 1,426

NO DATA ENTERED

Good

Over: PERNOT CREEK

NO DATA ENTERED, Lane, OR

Built 2021 Load: 59.6 t ADT: 10

CARMEN RESERVOIR

Good

Over: MCKENZIE RIVER

5.0 MI S JCT HWY.20 & 126, Linn, OR

Built 2010 Load: 59.6 t ADT: 29

SE Clausen Rd

Good

Over: Suter Cr

0.03 Mi S., SE Kowall RD, Clackamas, OR

Built 2016 Load: 59.9 t ADT: 1,000

NORTH BANK ROAD

Good

Over: FISHHAWK CREEK

010 MI N OF BIRKENFELD, Columbia, OR

Built 2000 Load: 59.9 t ADT: 44

COQUILLE RIVER RD

Good

Over: OTHER

12 MI SO. OF 97466, Coos, OR

Built 1980 Load: 59.9 t ADT: 32

MARCOLA RD

Good

Over: CASH CREEK

150 MI NE SPRINGFIELD, Lane, OR

Built 2015 Load: 59.9 t ADT: 3,341

ROAD

Good

Over: OWL CR

NO DATA ENTERED, Linn, OR

Built 1990 Load: 59.9 t ADT: 10

PARK RD

Good

Over: Champoeg Creek

CHAMPOEG PARK CAMPING ENT, Marion, OR

Built 1970 Load: 59.9 t ADT: 382

Jenck Rd

Good

Over: Clear Creek

Jenck Rd, Tillamook, OR

Built 2020 Load: 59.9 t ADT: 1,000

31 S 05 W 02.00:

Good

Over: TRIB OF WEST FORK CANYON

1.5 miles W of I-5 (exit, Douglas, OR

Built 2009 Load: 60.3 t ADT: 5

WATER STREET

Good

Over: ASHLAND CREEK

0.3 NORTH OF B STREET, Jackson, OR

Built 2006 Load: 60.3 t ADT: 1,050

GEKELER LANE

Good

Over: CATHERINE CREEK

0.4 MI W OF PHYS POINT RD, Union, OR

Built 1994 Load: 60.3 t ADT: 85

OR 6 (Hwy 037)

Good

Over: Bateman Creek

10.77 MI W HWY 47 JCT, Washington, OR

Built 2006 Load: 60.3 t ADT: 5,349

OR 18 (Hwy 39)

Good

Over: Unnamed Creek

MP 56.40, Yamhill, OR

Built 2016 Load: 60.3 t ADT: 10,620

OLD 30 KNAPPA

Good

Over: BIG CREEK

005 MI NW HWY 30, Clatsop, OR

Built 1972 Load: 60.6 t ADT: 450

CEDAR FLATS RD

Good

Over: MUNGER CREEK

JOSEPHINE CO, Josephine, OR

Built 1972 Load: 60.6 t ADT: 966

ROAD

Good

Over: BERRY CREEK

S-25, T-8S, R-7E, WM, Marion, OR

Built 1990 Load: 60.6 t ADT: 35

DEARBORN AVE NE

Good

Over: CLAGGETT CR

001 MI W OF VERDA LANE, Marion, OR

Built 2018 Load: 60.6 t ADT: 7,569

N. SHERMAN STREET

Good

Over: STAGE GULCH DITCH

0.25 MI W OF HWY 395, Umatilla, OR

Built 1997 Load: 60.6 t ADT: 359

03 S 06 W 13.00:

Good

Over: Nestucca River

10 mi. W. of Carlton, OR, Yamhill, OR

Built 2019 Load: 60.6 t ADT: 110

RAMSEY ROAD

Good

Over: SAMS CREEK

T35S-R3W-S30/31, Jackson, OR

Built 1994 Load: 60.8 t ADT: 849

DRY CREEK RD #594

Good

Over: MEDFORD IRRIGATION CANAL

0.24 MI E OF FOOTHILL RD, Jackson, OR

Built 1983 Load: 60.8 t ADT: 351

WHITE SCHOOL ROAD

Good

Over: KELLY CREEK

NEAR GARNER ROAD, Josephine, OR

Built 1978 Load: 60.8 t ADT: 585

NO DATA ENTERED

Good

Over: MID SANTIAM

8.6 NE JCT HWY 20-FS 2047, Linn, OR

Built 1980 Load: 60.8 t ADT: 5

Showing 7,701-7,750 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.