State profile · Below median Poor share

Oregon bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Oregon, based on the FHWA National Bridge Inventory.

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

Data updated May 2026

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 whose lowest applicable component is rated 0-4

-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 - Poor-condition share 14.9%
National avg

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

Condition Distribution

Oregon35.6%59.4%GoodFairPoor
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 by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Oregon on the same metric.

MD

Maryland

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

CO

Colorado

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

OR

Oregon

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

OH

Ohio

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

NJ

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 the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

CYRUS RD

Poor

Over: MILL CREEK

009 MI EAST CR 318, Linn, OR

Built 1988 Load: 0.6 t ADT: 48

GOLDFISH FARM RD.

Poor

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

Poor

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

Poor

Over: WILLIAMSON RIVER

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

Built 1969 Load: 2.7 t ADT: 23

All Bridges in Oregon

HWY 40 CAPITOL HWY

Good

Over: B-141 SEMI-VIADUCT

SEMIVIADUCT 2 W OF BARBUR, Multnomah, OR

Built 1959 Load: 42.6 t ADT: 21,947

UPPER IMNAHA ROAD

Good

Over: IMNAHA RIVER

21.1 MI S OF HWY 350, Wallowa, OR

Built 2006 Load: 42.6 t ADT: 36

BOYD LOOP ROAD

Good

Over: FIFTEENMILE CREEK

0.5 MI EAST DUFUR ORE, Wasco, OR

Built 1977 Load: 42.6 t ADT: 181

WAMIC MARKET ROAD

Good

Over: THREEMILE CREEK

WAMIC ORE, Wasco, OR

Built 1979 Load: 42.6 t ADT: 1,089

UPPER FIVEMILE RD

Good

Over: FIVEMILE CREEK

12.4 MI W OF HWY 195, Wasco, OR

Built 1975 Load: 42.6 t ADT: 40

UPPER FIVEMILE RD

Good

Over: FIVEMILE CREEK

12.1 MI W OF HWY 195, Wasco, OR

Built 1975 Load: 42.6 t ADT: 40

UPPER FIVEMILE RD

Good

Over: FIVEMILE CREEK

10.4 MI W OF HWY 195, Wasco, OR

Built 1975 Load: 42.6 t ADT: 40

UPPER FIVEMILE RD

Good

Over: FIVEMILE CREEK

11.1 MI W OF HWY 195, Wasco, OR

Built 1975 Load: 42.6 t ADT: 40

N.W. 185TH AVE

Good

Over: ROCK CREEK

006 MI N SPRINGVILLE RD, Washington, OR

Built 1982 Load: 42.6 t ADT: 4,587

ROAD

Good

Over: N.UMPQUA RIVER

NO DATA ENTERED, Douglas, OR

Built 1981 Load: 42.7 t ADT: 100

ROAD

Good

Over: ROGUE RIVER

NO DATA ENTERED, Jackson, OR

Built 1989 Load: 42.7 t ADT: 40

ROAD

Good

Over: CONE CR

.8 N HWY 126 @ MC HS, Lane, OR

Built 1977 Load: 42.7 t ADT: 5

ROAD

Good

Over: SALMON CR

1 1/2 N JCT 58-FS 24---, Lane, OR

Built 1967 Load: 42.7 t ADT: 5

ROAD

Good

Over: N FK WILLAMETTE

25 NW WESTFIR ON 19-.3 S, Lane, OR

Built 1962 Load: 42.7 t ADT: 5

ROAD

Good

Over: N FK BREITENBUSH

S-21, T-9S, R-8E, WM, Marion, OR

Built 2000 Load: 42.7 t ADT: 50

BELLFOUNTAIN RD

Good

Over: HAMMER CREEK

0032 MI S OF ALPINE, Benton, OR

Built 2016 Load: 42.8 t ADT: 261

RUSK RD (S)

Good

Over: KELLOG CREEK

005 S OF N CLACK PARK, Clackamas, OR

Built 1982 Load: 42.8 t ADT: 5,047

CENTRAL POINT RD

Good

Over: PARROT CREEK

1.1 MI S OF NEW ERA RD, Clackamas, OR

Built 1971 Load: 42.8 t ADT: 4,982

CANBY MARQUAM HWY

Good

Over: BEAR CREEK

01.2 MI N OF HWY 211, Clackamas, OR

Built 2022 Load: 42.8 t ADT: 1,802

S FOUR MILE LANE

Good

Over: SOUTH FOUR MILE CREEK

0113 E JCT CO 98 ST 101, Coos, OR

Built 1983 Load: 42.8 t ADT: 39

COUNTY RD 38

Good

Over: OLALLA CREEK

6.0 MI S OF PORTER CREEK, Douglas, OR

Built 2015 Load: 42.8 t ADT: 968

NO DATA ENTERED

Good

Over: RED HILL CREEK

T1S, R8E, SEC 24, Hood River, OR

Built 2011 Load: 42.8 t ADT: 50

OR 46 (HWY 038)

Good

Over: LITTLE GRAYBACK CREEK

9.98 MI E OF CAVE JUNCT, Josephine, OR

Built 1967 Load: 42.8 t ADT: 100

SPRING LAKE RD

Good

Over: LOST R DIVERSION CHANNEL

0226 MI N OF LOWER LK RD, Klamath, OR

Built 1981 Load: 42.8 t ADT: 721

US 20 (Hwy 16)

Good

Over: Cox Creek

002 MI E OF ALBANY, Linn, OR

Built 1995 Load: 42.8 t ADT: 8,913

OR 22 (HWY 162) WB

Good

Over: Mill Creek

069 MI E HWY 163 JCT, Marion, OR

Built 2009 Load: 42.8 t ADT: 3,885

Kilches River Road

Good

Over: Mapes Creek

Kilches River Rd MP 1.41, Tillamook, OR

Built 2018 Load: 42.8 t ADT: 84

UPPER ISLAND RD

Good

Over: SMALL CREEK

ON GRAND ISLAND, Yamhill, OR

Built 1961 Load: 42.8 t ADT: 131

BROADWAY AVE O.S.

Good

Over: POWDER R(BROADWAY AVE)

0.1 MI E JCT US 30, Baker, OR

Built 1981 Load: 43.1 t ADT: 718

Hwy 160

Good

Over: Bear Creek

4.9 MI SE MOLINO RD, Clackamas, OR

Built 2022 Load: 43.1 t ADT: 9,717

US 30 (HWY 92)

Good

Over: Mill Creek

004 MI E ASTORIA, Clatsop, OR

Built 2014 Load: 43.1 t ADT: 10,682

N.REUBEN RD CR#12

Good

Over: WINDY CREEK

0.2 MI NE OF GLENDALE, Douglas, OR

Built 2023 Load: 43.1 t ADT: 2,612

IRR BIA RTE 2

Good

Over: SHITIKE CREEK

AT JCT BIA 2002 AND BIA 2, Jefferson, OR

Built 1998 Load: 43.1 t ADT: 50

OR 140 (HWY 020)

Good

Over: BIKEPATH

184 MI E KLAMATH FALLS, Klamath, OR

Built 2011 Load: 43.1 t ADT: 2,317

FRANKLIN ROAD

Good

Over: LONG TOM RIVER

0093 MI E FRANKLIN STORE, Lane, OR

Built 1990 Load: 43.1 t ADT: 529

DEER CREEK ROAD

Good

Over: LITTLE ELK CREEK

010 MI EAST OF EDDYVILLE, Lincoln, OR

Built 2009 Load: 43.1 t ADT: 32

BARTLEY RD

Good

Over: US FEED CANAL

0.9 MI E OF S EDWARDS RD, Umatilla, OR

Built 1997 Load: 43.1 t ADT: 150

OR 237 (HWY 066)

Good

Over: WOLF CREEK

1.8 MI. N.E. JCT. I-84, Union, OR

Built 1995 Load: 43.1 t ADT: 741

ELLIS LANE

Good

Over: NORTH POWDER RIVER

0.5 MI S POWDER RIVER LN, Union, OR

Built 2013 Load: 43.1 t ADT: 334

W 10TH STREET

Good

Over: MILL CREEK

CITY OF THE DALLES, Wasco, OR

Built 1975 Load: 43.1 t ADT: 8,665

ALPINE RD

Good

Over: MUDDY CREEK

3.2 MILES WEST OF HWY 99W, Benton, OR

Built 2017 Load: 43.4 t ADT: 1,072

OR 53 (HWY 46)

Good

Over: Necanicum River

AT NECANICUM JCT, Clatsop, OR

Built 2010 Load: 43.4 t ADT: 714

S. Creekside Dr.

Good

Over: Timber Creek

0.5 MILES SE OF SISTERS, Deschutes, OR

Built 2009 Load: 43.4 t ADT: 531

COUNTY RD 387

Good

Over: SOUTH UMPQUA RIVER

2.8 MI S OF DILLARD, Douglas, OR

Built 2000 Load: 43.4 t ADT: 8,401

COUNTY ROAD NO 660

Good

Over: BEAR CR/W.VALLEY VIEW RD

0.38 MILEPOST, Jackson, OR

Built 2005 Load: 43.4 t ADT: 14,804

ROAD

Good

Over: MOOSE CR

NO DATA ENTERED, Linn, OR

Built 1980 Load: 43.4 t ADT: 50

US 20 (Hwy 007)

Good

Over: SQUAW CRK

29 Mi W Jct US 26 @ Vale, Malheur, OR

Built 2004 Load: 43.4 t ADT: 1,378

BEAR CREEK RD

Good

Over: BEAR CREEK

3.0 MI SW OF HWY 82, Wallowa, OR

Built 2007 Load: 43.4 t ADT: 29

BEAVER SPRINGS RD

Good

Over: BEAVER CREEK

024 MI.SW. RANIER, Columbia, OR

Built 1994 Load: 43.5 t ADT: 437

ADAMS DR

Good

Over: IRRIGATION CANAL

0.7 MI N OF DOGWOOD LANE, Jefferson, OR

Built 2005 Load: 43.5 t ADT: 562

Showing 7,001-7,050 of 8,310 bridges

Related

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

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). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

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.

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.