Worst Bridges in Oregon

Bridges with the lowest condition ratings in Oregon. Oregon has 383 bridges in poor condition (4.6% of 8,305 total bridges).

8,305

Total Bridges

4.6%

In Poor Condition

383

Poor Bridges

383

Rating 0-4

Understanding Bridge Conditions in Oregon

Oregon's bridge infrastructure reflects decades of construction, maintenance, and replacement decisions influenced by geography, climate, traffic patterns, and available funding. With 383 bridges currently rated in poor condition (4.6% of the total inventory), understanding what these ratings mean helps residents and policymakers make informed decisions about infrastructure investment.

Federal inspectors evaluate three key components on every highway bridge: the deck (the driving surface and its immediate supports), the superstructure (beams, girders, trusses, or other primary load-carrying members), and the substructure (piers, abutments, and foundations that transfer loads to the ground). Each component receives a rating from 0 to 9, with the lowest of these three ratings determining the overall condition category. A rating of 4 or below classifies a bridge as “poor,” indicating significant structural deterioration that warrants prioritized attention.

Poor-rated bridges remain safe for use at their posted limits because federal law requires that any bridge with load-carrying deficiencies be either repaired, posted with weight restrictions, or closed. Many poor-rated bridges receive more frequent inspections than the standard 24-month cycle, allowing engineers to monitor deterioration rates and ensure conditions have not worsened beyond safe operating limits. Weight restrictions protect the structure while allowing continued service until rehabilitation or replacement can be funded and constructed.

Infrastructure investment decisions involve difficult trade-offs between maintaining aging structures and building new capacity. Bridges listed below represent the most deteriorated structures in Oregon's inventory, where rehabilitation or replacement investment would have the greatest impact on improving overall infrastructure condition. Understanding where these bridges are located helps communities advocate for appropriate funding and plan alternative routes when load restrictions affect commercial traffic.

Condition Rating Scale

0-2

Failed to Critical

Closed or severely restricted. Major deterioration requiring immediate action.

3-4

Serious to Poor

Significant deterioration affecting capacity. Often weight-restricted.

5-6

Fair

Minor deterioration visible. Maintenance recommended but not urgent.

7-9

Good to Excellent

Components in sound condition with no significant deficiencies.

Lowest Rated Bridges in Oregon

383 bridges rated 0-4 on the federal condition scale, sorted by lowest rating first. Showing first 50 — click below to expand. Displaying top 200 of 383.

RankBridgeRatingYear BuiltCondition
#1IRR BIA RTE 6001

over MILL CREEK

6.5 KM W OF OLD MILL CAMP

01988Poor
#2IRR BIA RTE 34

over WARM SPRINGS RIVER

42 KM NW OF WARM SPRINGS

01981Poor
#3GRIBBLING ROAD

over COI CANAL

1 MI SOUTH OF HWY 20

11958Poor
#4SALEM AVE

over COX CREEK

0027 MI W OF ALBANY AVE

21940Poor
#5N.E.HAMLIN DRIVE

over CANYON CREEK

CITY OF CANYONVILLE

21971Poor
#6MERIDIAN RD

over ABIQUA CREEK

02.0 NE OF SILVERTON

21954Poor
#7SAND LAKE ROAD

over SAND CREEK

2.0 MI NORTH SANDLAKE

21973Poor
#83RD AVE

over CALAPOOIA RV

AT BRYANT PARK

21960Poor
#9GODSEY ROAD

over N FK ASH CREEK

CITY OF DALLAS

21960Poor
#10LYTLE BLVD C-853

over COW HOLLOW DRAIN

008 S SUNSET MKT(STRICKL)

21932Poor
#11COUNTY RD 18

over SOUTH MYRTLE CREEK

10.7 MI E OF MYRTLE CREEK

21961Poor
#12CAMP 12 LOOP

over MILL CREEK

010 MI S OF SILETZ

21975Poor
#13NEW MIAMI RIVER RD

over MIAMI RV

4.0 MI SOUTH OF MOHLER

21978Poor
#14COUNTY RD 153G

over SOUTH FORK COQUILLE R.

003 MILE N GAYLORD POSTOF

21979Poor
#15Johanneson Cr Rd.

over Dean Creek

On Johanneson Cr Rd

21964Poor
#16SOUTH ROAD

over TUALATIN RIVER

01.8 MI W MT RICHMOND RD

21974Poor
#17SADDLE MT PIT RD

over SPRAGUE RIVER

003 MI W OF SPRAGUE R RD

21965Poor
#18LARCH CREEK RD.

over DEER CREEK

0.9 MI N JCT ORE 220

21975Poor
#19ROAD

over HERMAN CREEK

NO DATA ENTERED

21966Poor
#20BIG TROUT ROAD

over THREE RIVERS

030MI SE OF HEBO

21994Poor
#211647000

over SUMMIT CREEK

16 RD E TO 1647 - S 4.3 M

21959Poor
#22DUG BAR ROAD

over COW CREEK

COW CREEK RANCH

21951Poor
#23WIMER ROAD

over N FK DIAMOND CREEK

5MI S &9MI W OF 97534

21967Poor
#24ROAD

over BLACK ROCK CREEK

NO DATA ENTERED

21973Poor
#25I-5 (HWY 001) NB

over OR 99 (HWY 060)

15.0 MI N OF MEDFORD NCL

31961Poor
#26HWY 140 (OR 219)

over Hess Creek

020 MI S NEWBERG

31958Poor
#27N BURGARD ST

over B-1 OVER UP/SPRR

AT TERMINAL NO 4

31930Poor
#28US 26 (HWY 47)

over East Fork Humbug Creek

022 MI NW ELSIE

31934Poor
#29NORTH DAKOTA ST

over FANNO CREEK

0010 W GREENBURG RD

31962Poor
#30CLOW CORNER ROAD

over N FORK ASH CREEK

012 W STATE HWY 99W

31957Poor
#31HWY 140 (OR 219)

over Willamette River Oflow

00.2 MI S YAM MARION CO L

31958Poor
#32NW GARFIELD AVE

over DIXON CR

00.1 MI W OF NW 17TH ST

31958Poor
#33TANGENT DR

over TRIBUTARY OF LAKE CREEK

001MI E HWY 99E

31968Poor
#34SHADY HWY #388

over CALAPOOYA CRK & UPRR

AT N OAKLAND CITY LIMIT

31925Poor
#35PEORIA RD

over LAKE CREEK

090 MILE NORTH HARRISBURG

31969Poor
#36SAND RIDGE ROAD

over BUTTE CREEK

006 MILES SOUTH CR 739

31962Poor
#37THREE LAKES RD

over ALBANY SANTIAM CANAL

015 MI SOUTH HWY 20

31987Poor
#38COBURG ROAD

over CURTIS SLOUGH

0394 MI S HARRISBURG

31959Poor
#39COLE SCHOOL RD

over BEAR CREEK

012 MILES SOUTH CR 5

31965Poor
#40FISH HATCHERY DR.

over BEAVER CREEK

005 MI EAST HWY 226

31970Poor
#41GOLDFISH FARM RD.

over COX CREEK

0036 MI N OF HWY 20

31984Poor
#42BELLINGER SCALE RD

over BEAVER CR

046 MI N CR 20B

31979Poor
#43CLOVER RIDGE RD

over TRUAX CREEK

010 MI NORTH CR 7

31960Poor
#44STOLTZ HILL RD

over OAK CREEK

014 MI S CR 707

31966Poor
#45RIVER DR

over ALBANY-SANTIAM CANAL

0050 MILES SE CR 718

31983Poor
#46BELLINGER SCALE RD

over HAMILTON CR

003 MI N CR 20B

31967Poor
#47HWY 200

over SMALL STREAM

05.2 MI S MONROE SCL

31959Poor
#48FILLMORE AVE

over FERRY CREEK

CITY OF BANDON

31960Poor
#49SCAPPOOSE-VERNONIA

over EAST FORK NEHALEM RIVER

022 M SE JCT HWY47/FAS744

31952Poor
#50WEST WALLOWA AVE

over WRENN DOBBIN DITCH

0.1 MI W OF HWY 82

31942Poor
#51ROCK HILL DRIVE

over OAK CREEK

008 MI S CR 717

31968Poor
#52GREENVILLE ROAD

over DAIRY CREEK

014 MI W HWY 47

31964Poor
#53WHEELER STREET

over ALBANY SANTIAM CANAL

E LEBANON CITY LIMITS.

31958Poor
#54BERLIN ROAD

over MCDOWELL CREEK

0172 MI S CR 20B

31958Poor
#55GILKEY ROAD

over DITCH

007 MI NW CRABTREE

31976Poor
#56MCDOWELL CR DRIVE

over WILLOW CREEK EB

007 MI EAST OF HWY 20

31958Poor
#57STEELE ROAD

over THREEMILE CREEK

0.5 MI E OF THREEMILE RD

31950Poor
#58KINGWOOD AVE

over DE FORD CR

003 MI E CR 6

31958Poor
#59LAKE CR.DR.EAST

over COURTNEY CREEK

003 E CR 505

31974Poor
#60BIG CREEK ROAD

over BIG CREEK

015 MI NO OF NEWPORT

31961Poor
#61BOSTON MILL RD

over OVERFLOW

005MI EAST SHEDD

31977Poor
#62BOWERS DRIVE

over MUDDY CREEK

032 MI EAST CR 2A

31966Poor
#63TENNESSEE RD

over SMALL CREEK

010 MILES NORTH HWY 20

31964Poor
#64OGLE RD

over COURTNEY CREEK

002 MI N HWY 228

31964Poor
#65SEVEN MILE LN

over BUTTE CREEK

060 MILES N W BROWNSVILLE

31965Poor
#66BOWERS DRIVE

over DRY MUDDY CREEK

014 MI EAST CR 2A

31972Poor
#67STECKLEY RD

over OAK CREEK OVERFLOW

0005 MILES SOUTH HWY 34

31961Poor
#68SHELBURN DRIVE

over BEAR CREEK

03.2 MILE NORTH SCIO

31978Poor
#69E LANGELL VLY RD

over DRAIN DITCH

008 MI W OF GERBER RD

31976Poor
#70TENNESSEE RD

over SLOUGH

012 MILES NE HWY 20

31982Poor
#71OGLE RD

over CREEK

0229 MI N HWY 228

31964Poor
#72TENNESSEE RD

over MILL CREEK

010 MILES NE HWY 20

31981Poor
#73WOODRUFF LANE

over CATHERINE CREEK

UNION CO.

31930Poor
#74TENNESSEE RD

over MILL CREEK

004 MILE SOUTH EAST HW226

31981Poor
#75TENNESSEE RD

over MILL CREEK

002 MILE SOUTH HWY 226

31982Poor
#76UPPER BERLIN RD

over HAMILTON CREEK

006 MI E CR 20B INTER

31971Poor
#77LOCHNER RD

over OAK CR OFLOW

012 MI S CR 349

31959Poor
#78LOCHNER RD

over OAK CR OFLOW

011 MI S CR 349

31959Poor
#79BUSH GARDEN DR.

over MUDDY CREEK

050 MI SE HARRISBURG

31971Poor
#80WYATT DRIVE

over CURTIS SLOUGH

4.5 MI S HARRISBURG

31986Poor
#81BOSTON MILL RD

over CALAPOOIA RIVER

015 MI EAST SHEDD

31962Poor
#82FALK RD

over SPOON CREEK

006 MI S HWY 228

31961Poor
#83MT PLEASANT RD

over BEAVER CR

008 MI S CR 20L

31958Poor
#84OGLE RD

over CREEK

0080 MI N HWY 228

31961Poor
#85OGLE RD

over DITCH

0134 MI N HWY 228

31964Poor
#86MILTON CEMETERY RD

over WALLA WALLA RIVER

0.2 MI E OF HWY 11

31961Poor
#87GAP ROAD

over PIERCE CREEK

045 SOUTH OF BROWNSVILLE

31967Poor
#88HUNGRY HILL DR.

over CRABTREE CREEK

1.6MI N CRABTREE

31936Poor
#89MOSIER CREEK ROAD

over MOSIER CREEK

0.3 MI S OF WILSON RD

31950Poor
#90CROOK RD

over MUDDY CREEK

0120 MILES WEST OF HWY 99

31981Poor
#91TANGENT DR

over OWL CREEK

007 MI EAST CR 2

31980Poor
#92MOSIER CREEK ROAD

over MOSIER CREEK

2.0 MI S OF WILSON RD

31950Poor
#93ROBINSON RD

over SUCKER CR

002 MI S CR 4

31967Poor
#94C-584 NON-FA

over S FK BURNT R (ROUSE RD)

0.5 MI W JCT ORE 7

31979Poor
#95FALK RD

over SPOON CREEK

013 MI S HWY 228

31960Poor
#96MC FARLAND RD

over MUDDY CREEK

0043 MI N OF ALPINE RD

31963Poor
#97GRIGGS DR.

over BEAVER CREEK

172 MILES EAST CR 24

31973Poor
#98DODGE ISLAND RD

over DODGE ISLAND SLOUGH

0010 MI E OF OLD RIVER RD

31963Poor
#99NIXON DRIVE

over LITTLE MUDDY CR. OFLOW

004 MI WEST CR 218

31964Poor
#100NICEWOOD DR.

over LAKE CREEK

0460 MILES WEST OF HALSEY

31971Poor
#101CARTNEY ROAD

over CAMOUS CREEK

007 MI EAST CR 2

31958Poor
#102CARTNEY ROAD

over MUDDY CREEK

005 MI WEST HWY 99E

31970Poor
#103WAVERLY DR. NORTH

over COX CREEK

000 AT ALBANY SEWER PLANT

31957Poor
#104MCQUEEN DR

over CREEK

007 MI E ST HWY 228

31958Poor
#105FOSTER RD

over OLIVER CREEK

0048 MI S OF DAWSON RD

31959Poor
#1061123 BRIDGEPORT LN

over BURNT R

0.3 MI S JCT CO #1123

31972Poor
#1071123 BRIDGEPORT LN

over BURNT R

0.4 MI S JCT CO RD 1123

31972Poor
#108COCHRAN CR DR

over COCHRAN CREEK

0008 MI E CR 425

31969Poor
#109DUG BAR ROAD

over COW CREEK

MP 13.99 RD 4260

31951Poor
#110WILES ROAD

over SOAP CREEK

0014 MI N OF 04451

31960Poor
#111HAYDEN ROAD

over ALSEA RIVER

0014 MI S OF HWY 34

31945Poor
#112NIXON DRIVE

over CAMOUS CREEK

010 MI EAST CR 2

31967Poor
#113PINE GROVE DRIVE

over LAKE CREEK

030 MI S PEORIA

31974Poor
#114FREEMAN ROAD

over FREEMAN CR

009 MI N CR 648

31978Poor
#115COUNTY RD 118G

over NOBLE CREEK

005 MILES SOUTH GREENACRE

31970Poor
#116VANDREWSEY

over GRIFFIN CREEK

104 MI C305 DREWSEY ROAD

31973Poor
#117MONTCLAIR STREET

over PRAIRIE CREEK

2 BLKS SO HWY 82

31952Poor
#118OLD BRIDGE DR

over OVERFLOW

0013MI NE OF HWY 226

31934Poor
#119WILLIAMS RD

over HAMMER CREEK

0010 MI E OF ALPINE RD

31964Poor
#120WU ROAD

over DRAIN DITCH

004 MI E OF BLISS ROAD

31974Poor
#121PLAGMAN DRIVE

over MILL CREEK

005 MI E CR 318

31961Poor
#122MULLER DRIVE

over BURKHART CREEK

003 MI WEST CR 334

31963Poor
#123Farm Entrance

over Drainage Channel

.01 mi E Corv - Indp HWY

31956Poor
#124DALE DRIVE

over MUDDY CREEK

0108 MILES EAST OF CR 230

31968Poor
#125ROAD

over SYCAN RIVER

NO DATA ENTERED

31960Poor
#1261600000

over N.F.MALHEUR RIVER

43.7 MI EAST OF SENECA

31959Poor
#127ROAD

over BOULDER CREEK (CRANE)

S-35 T-4S R-10E WM

31985Poor
#128ROAD

over S SANTIAM R

NO DATA ENTERED

31953Poor
#129CYRUS RD

over MILL CREEK

009 MI EAST CR 318

31988Poor
#130COMPANY HOLLOW RD

over FIFTEENMILE CREEK

FAIRBANKS

31955Poor
#131LEWIS ROAD

over CHESNIMNUS CREEK

10.2 MI N OF CROW CR ROAD

31975Poor
#132N FOLSOM RD

over MILL CREEK

010 MI N CR 7

31975Poor
#133GLASS DRIVE

over LAKE CREEK TRIBUTARY

007 MI WEST HWY 99E

31969Poor
#134Three Mill Road

over McMullin Creek

6.3 mi NE / Cave Junction

32002Poor
#135PHILBERG ROAD

over INDIAN CREEK

0.15 MI E ORE RT 82

31922Poor
#136GLASS DRIVE

over LAKE CREEK

008 MI WEST HWY 99E

31969Poor
#137ROAD

over WILLIAMSON RIVER

(ORIG.# 9730000 - 0.7)

31969Poor
#138FREITAG RD

over MILL CREEK

006 MI N CR653

31959Poor
#139OWYHEE RIVER C1025

over OWYHEE RIVER (ROME)

021 M NW ROME

31906Poor
#140MILLER RD

over SMALLMAN CREEK

009 MI N CR 5

31950Poor
#141ROAD

over PUZZLE CR

NO DATA ENTERED

31954Poor
#142Hwy 001 NB

over Columbia River

AT INTERSTATE BRIDGE

41916Poor
#143NW BROADWAY RAMP

over BROADWAY ST CONN

WEST END BROADWAY BR

41913Poor
#144ALLEN BLVD

over HWY 144

0.3 MI S OF CABOT ST

41981Poor
#145COLUMBIA BLVD

over B-79 X N. COLUMBIA WAY

N COL BLVD OVER N COL WAY

41968Poor
#146OR 99E (Hwy 81)

over Partial Viaduct

IN OREGON CITY

41940Poor
#147GOODPASTURE IS RD

over HWY 132

005 M S BELTLINE ON DELTA

41965Poor
#148US101 (HWY 9)

over Yaquina Bay

NEWPORT S C LIMITS

41934Poor
#149US 20 (HWY 16) EB

over Lebanon Ditch

010 MI SE LEBANON N C LMT

41921Poor
#150SW 205TH AVE

over BEAVERTON CREEK

004 MI N BASELINE RD

41960Poor
#151Hwy 081

over UPRR

3.9 MI N PORTLAND CC

41916Poor
#152Hwy 123

over BNSF

N. LOMBARD ST OVER BURLIN

41909Poor
#153COLUMBIA BLVD

over B-78 OVER BNRR

2 MILES NW OF JCT. I-5

41909Poor
#154US 20 (HWY 33)

over Beaver Creek

042 MI E OF HWY 9 JCT

41953Poor
#155I-84 White Salmon

over COLUMBIA RIVER

Hood River

41924Poor
#156I-84 (HWY 002) EB

over MCCORD CREEK

5.7 MI W CASCADE LOCKS

41962Poor
#157SCOTTS MILLS RD

over BUTTE CREEK

IN SCOTTS MILLS

41947Poor
#158US 26 (HWY 047)

over West Fork Dairy Creek

8.1 MI W HWY 37 JCT

41940Poor
#159OR 99W (Hwy 91)

over North Fork Ash Creek

007 MI N MONMOUTH

41954Poor
#160US101 (HWY 9)

over Kilchis R. & Possetti Rd

026 MI N TILLAMOOK

41952Poor
#161WILCO ROAD

over SALEM DITCH

00.4 SOUTH OF SHAFF ROAD

41968Poor
#162HWY 1W (STEEL BR)

over WILLAMETTE RIVER

0.4 MI NE PORTLAND CC

41910Poor
#163WILLAMETTE BLVD

over BURLINGTON NORTHERN R&R

N. WILLAMETTE OVER BURLIN

41909Poor
#164HWY 210 EB

over Willamette River

001 E HWY 31 & 210 JCT

41913Poor
#165OR 34 (Hwy 210) WB

over Willamette River

ON LINN BENTON CO LN

41964Poor
#166HOLLY LN

over ABERNETHY CREEK

150 FT S OF REDLAND

41933Poor
#167I-5 (HWY 001) CO

over CORP

005 MI S OF COTTAGE GROVE

41956Poor
#168US101 (HWY 9)

over Siuslaw River

00.7 MI S HWY 062 JCT

41936Poor
#169US26 (HWY 026AC)

over ARTHUR ST VIADUCT

1.0 MI SE PORTLAND CC

41947Poor
#170WEST HIGHLAND EXT.

over UMATILLA RIVER

1.0 MI W OF HWY 207

41966Poor
#171COUNTY RD 167

over S UMPQUA RIVER/CONN FORD

2.7 MI NW OF ROSEBURG

41964Poor
#172Hwy 92

over Clatskanie River

0.5 MI E OF HWY 110 JCT

41954Poor
#173W BROADWAY

over NECANICUM RV

0.25 MI W. FAP 2

41924Poor
#174ROYAL AVE

over AMAZON CANAL

030 MI W EUGENE

41973Poor
#175FAS A656

over SANDY RIVER

040 MI SE TROUTDALE

41914Poor
#1762ND ST

over UNION PACIFIC RAIL ROAD

0.3 N US30 LA GRANDE

41979Poor
#177EAGLE PT - MAIN ST

over LITTLE BUTTE CREEK

0.33 M EAST LINN ROAD

41947Poor
#178KROPF ROAD

over ROCK CREEK

1.7 MI S OF HWY 211

41958Poor
#179OR 213 (HWY 160)

over Abiqua Creek

027 MI S MARION CO LN

41934Poor
#180FESSENDEN ST

over BURLINGTON NORTHERN R&R

FESSENDEN ST. OVER BURLIN

41909Poor
#181MILL CR RD

over MILL CREEK

01.0 EAST OF MARION RD

41930Poor
#182OR 229 (HWY 181)

over Depot Creek

062 MI S SILETZ

41963Poor
#183OR 229 (Hwy 181)

over Depot Creek

002 MI N HWY 33 JCT

41963Poor
#184STEWART PARK ROAD

over SOUTH UMPQUA RIVER

0.4 W OF I-5

41946Poor
#185US101 (Hwy 9)

over Arch Cape Creek

001 MI N ARCH CAPE TUNNEL

41937Poor
#186MONMOUTH CUT OFF

over N FK ASH CREEK

CITY OF DALLAS

41979Poor
#187US101 (Hwy 9)

over West Beaver Creek

030 MI N BEAVER

41914Poor
#188NW GRANT ST

over DIXON CR

E OF NW 17TH ST

41967Poor
#189VALLEY VIEW RD C#2

over I-5 (HWY 001)

4.5 MI N OF ASHLAND NCL

41962Poor
#190OR 52 (HWY 492)

over Snake River

Idaho border at Payette

41953Poor
#191HENDRICKS ROAD

over HAWN CREEK

MAIN ST CTY OF CARLTON

41964Poor
#192OR 58 (HWY 018)

over SALT CREEK

078 MI E OAKRIDGE

41965Poor
#193CO RD (E MAIN ST)

over I-5 (HWY 001)

0.6 MI N OF ASHLAND SCL

41962Poor
#194COLUMBUS ST.

over OAK CREEK

014 MILES SOUTH OF ALBANY

41958Poor
#195SCAPPOOSE-VERNONIA

over S FK SCAPPOOSE CREEK

001 MI NW JCT FAP 1

41957Poor
#196N. SECOND AVE

over SALEM DITCH

01 N OF IDA STREET

41965Poor
#197OR 223 (Hwy 191)

over Fern Creek

027 MI S DALLAS SCL

41953Poor
#198MONITOR-MCKEE RD

over PUDDING RIVER

043 MI S-E I-5 HWY214 JCT

41950Poor
#1999TH AVE

over SANTIAM-ALBANY CANAL

9TH AVE AND VINE ST

41930Poor
#200COUNTY RD 12

over COW CREEK AT GLENDALE

IN GLENDALE

41974Poor

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Data Source: Federal Highway Administration (FHWA) National Bridge Inventory 2024

Bridge inspection data is typically updated every 24 months. Conditions may have changed since the last inspection.

“Structurally deficient” does not mean a bridge is unsafe or likely to collapse. It indicates that one or more key structural elements are in poor or worse condition. Bridges are inspected regularly and may have load restrictions in place.

This data is for informational purposes only and should not be used for route clearance or vehicle weight decisions.