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

U XING 3RD ST BR

Unknown

Over: US 97 (HWY 004)

MP 140.84 HWY 004, Deschutes, OR

Built 2014 ADT: 23,376

U XING MURPHY BR

Unknown

Over: US 97 (HWY 004)

MP 140.68 HWY 004, Deschutes, OR

Built 2014 ADT: 16,037

I-5 (HWY 001)

Unknown

Over: FIRST ST

00.6 MI N CANYONVILLE SCL, Douglas, OR

Built 1951 ADT: 17,700

OR 38 (HWY 045)

Unknown

Over: I-5 (HWY 001)

06.55 MI E DRAIN, Douglas, OR

Built 1981 ADT: 12,042

OR 99

Unknown

Over: I-5 (HWY 001)

01.0 MI S OAKLAND WC LMTS, Douglas, OR

Built 1976 ADT: 22,343

METZ HILL ROAD

Unknown

Over: I-5 (HWY 001)@ METZ HILL

05.2MI N OF SUTHERLIN NCL, Douglas, OR

Built 1953 ADT: 22,078

GREEN VALLEY ROAD

Unknown

Over: I-5(HWY 001)@ GREEN VLLY

03.2 MI N OF SUTHERLIN NC, Douglas, OR

Built 1979 ADT: 21,625

I-5 (HWY 001)

Unknown

Over: BUCK CR RD

06.0 MI S LANE-DOUGLAS CO, Douglas, OR

Built 1953 ADT: 19,400

I-5 (HWY 001)

Unknown

Over: COMSTOCK CEMETERY RD

03.6 MI S LANE-DOUGLAS CO, Douglas, OR

Built 1981 ADT: 12,837

COX CREEK ROAD

Unknown

Over: I-5 (HWY 001)@ COX CREEK

06.6 MI N OF HWY 236 JCT, Douglas, OR

Built 1953 ADT: 20,226

I-5 (HWY 001)

Unknown

Over: SCOTTS VALLEY CONN

08.7 MI S LANE-DOUGLAS CO, Douglas, OR

Built 1953 ADT: 19,400

I-5 (HWY 001) SB

Unknown

Over: ROGERS RD CONN

01.6MI S OF SUTHERLIN SCL, Douglas, OR

Built 1965 ADT: 120

I-5 (HWY 001) NB

Unknown

Over: ROGERS RD CONN

01.6MI S OF SUTHERLIN SCL, Douglas, OR

Built 1954 ADT: 120

I-5 (HWY 001) SB

Unknown

Over: I-5 @ WILBUR-UMPQUA RD

02.8MI S OF SUTHERLIN SCL, Douglas, OR

Built 1965 ADT: 280

WILSON RD

Unknown

Over: I-5 (HWY 001)

01.8 MI N OF HWY 236 JCT, Douglas, OR

Built 1953 ADT: 20,133

I-5 (HWY 001) CON

Unknown

Over: YONCALLA JCT

02.5 MI S YONCALLA, Douglas, OR

Built 1954 ADT: 20,133

I-5 (HWY 001)

Unknown

Over: RICE HILL FRONT RD

018 MI S OF HWY 236 JCT, Douglas, OR

Built 1954 ADT: 20,800

GARDEN VALLEY ROAD

Unknown

Over: I-5 (HWY 001)

00.4 MI S OF ROSEBURG NCL, Douglas, OR

Built 1955 ADT: 34,183

I-5 (HWY 001)

Unknown

Over: I-5 @ HARVARD AVE

00.2 MI N OF ROSEBURG SCL, Douglas, OR

Built 1976 ADT: 4,900

I-5 (HWY 001)

Unknown

Over: I-5 @ PORTLAND AVE

03.1 M N JCT HWY 035, Douglas, OR

Built 1954 ADT: 42,181

I-5 (HWY 001)

Unknown

Over: I-5 @ SPEEDWAY RD

HWY 001 OVER SPEEDWAY RD, Douglas, OR

Built 1955 ADT: 41,300

GRANT SMITH ROAD

Unknown

Over: I-5, (HWY 001)

04.8 MI S OF ROSEBURG SCL, Douglas, OR

Built 1956 ADT: 41,586

I-5 (HWY 001) SB

Unknown

Over: CLARKS BRANCH RD

10.5 MI S OF ROSEBURG SCL, Douglas, OR

Built 1956 ADT: 5,304

I-5 (HWY 001) NB

Unknown

Over: CLARKS BRANCH RD

10.5 MI S OF ROSEBURG SCL, Douglas, OR

Built 1964 ADT: 5,304

I-5 (HWY 001) SB

Unknown

Over: S UMPQUA R CORP, CO RD

114 MI S OF ROSEBURG SCL, Douglas, OR

Built 1965 ADT: 15,014

I-5 (HWY 001)

Unknown

Over: MYRTLE CR INTER

09.2 MI N OF CANYONVILLE, Douglas, OR

Built 1958 ADT: 26,631

CHADWICK LANE

Unknown

Over: I-5, (HWY 001)

05.7 MI N CANYONVILLE NCL, Douglas, OR

Built 1958 ADT: 24,230

GAZLEY RD

Unknown

Over: I-5, (HWY 001)

02.8 MI N OF CANYONVILLE, Douglas, OR

Built 1975 ADT: 22,212

RICE VALLEY RD

Unknown

Over: I-5 (HWY 001)

09.3MI N OF SUTHERLIN NCL, Douglas, OR

Built 1962 ADT: 21,963

DEADY INTX

Unknown

Over: I-5 (HWY 001)

01.8MI S OF SUTHERLIN NCL, Douglas, OR

Built 1965 ADT: 27,668

AZALEA INT

Unknown

Over: I-5 (HWY 001)

09.8 MI S OF CANYONVILLE, Douglas, OR

Built 1965 ADT: 19,106

QUINES CR RD

Unknown

Over: I-5 (HWY 001)

05.8 MI N OF COUNTY LINE, Douglas, OR

Built 1965 ADT: 18,993

BARTON RD CO

Unknown

Over: I-5 (HWY 001)

03.0 MI N OF COUNTY LINE, Douglas, OR

Built 1965 ADT: 18,774

I-5 (HWY 001) NB

Unknown

Over: GLENDALE INT

00.5 MI N OF CO LINE, Douglas, OR

Built 1965 ADT: 19,177

I-5 (HWY 001) SB

Unknown

Over: GLENDALE INT

00.5 MI N OF CO LINE, Douglas, OR

Built 1965 ADT: 19,177

CANYON CREEK RD

Unknown

Over: I-5 (HWY 001)

02.1 M S OF CANYONVILLE, Douglas, OR

Built 1965 ADT: 19,230

US101(HWY009)

Unknown

Over: RANCH RD

01.6 MI S HWY 045 JCT, Douglas, OR

Built 1966 ADT: 8,800

WARD BUTTE RD

Unknown

Over: I-5 (HWY 001)

00.3 M S DOUGLAS LANE COL, Douglas, OR

Built 1980 ADT: 23,015

EDENBOWER ST

Unknown

Over: I-5 (HWY 001)

0.1 MI N OF N CITY LIMITS, Douglas, OR

Built 1996 ADT: 33,031

STEWART PARKWAY

Unknown

Over: I-5 (HWY 001)

00.2 MI N OF ROSEBURG NCL, Douglas, OR

Built 2002 ADT: 34,183

I-5 (HWY 001) NB

Unknown

Over: S UMPQUA R CORP, CO RD

11.4 MI S OF ROSEBURG SCL, Douglas, OR

Built 2004 ADT: 15,014

I-5 (HWY 001) NB

Unknown

Over: YOKUM ROAD

02.2 MI N OF CANYONVILLE, Douglas, OR

Built 2003 ADT: 725

I-5 (HWY 001) SB

Unknown

Over: YOKUM ROAD

02.2 MI N OF CANYONVILLE, Douglas, OR

Built 2003 ADT: 725

I-5 (HWY 001)

Unknown

Over: I-5 @ HWY 234

03.5 MI S OF ROSEBURG SCL, Douglas, OR

Built 2007 ADT: 41,300

I-5 (HWY 001)

Unknown

Over: I-5 @ HWY 234

03.5 MI S OF ROSEBURG SCL, Douglas, OR

Built 2007 ADT: 41,300

COUNTY RD 16

Unknown

Over: SPRR

1.1 MI SE KELLEYS KORNER, Douglas, OR

Built 1969 ADT: 1,900

COUNTY RD 115

Unknown

Over: COPRR - SPUR RD 115B

0.4 MI W WINCHESTER EXIT, Douglas, OR

Built 1969 ADT: 10

I-5 (HWY 001) NB

Unknown

Over: IRWIN ACCESS

00.4 MI N OF CANYONVILLE, Douglas, OR

Built 2007 ADT: 400

I-5 (HWY 001)

Unknown

Over: IRWIN ACCESS

00.4 MI N OF CANYONVILLE, Douglas, OR

Built 2007 ADT: 515

I-5 (HWY 001) NB

Unknown

Over: I-5 @ CO RD SUTHERLIN CR

3.3 MI S OF SUTHERLIN SCL, Douglas, OR

Built 2006 ADT: 864

Showing 151-200 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.