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

OR 99 (HWY 060)

Fair

Over: SAVAGE CREEK

00.5 E JACK.-JOSE. CO LN, Jackson, OR

Built 1916 Load: 17.2 t ADT: 4,791

OR 99 (HWY 060)

Fair

Over: MILLERS GULCH

06.7 E JACK.-JOSE. CO LN, Jackson, OR

Built 1920 Load: 17.2 t ADT: 2,082

OR 99 (HWY 060)

Fair

Over: FOOTS CREEK

05.9 E JACK.-JOSE. CO LN, Jackson, OR

Built 1928 Load: 17.2 t ADT: 2,066

SUNNY VALLEY LP

Fair

Over: GRAVE CREEK

T34S-R6W-S11 SUNNY VALLEY, Josephine, OR

Built 1920 Load: 17.2 t ADT: 1,626

PANTHER GULCH ROAD

Fair

Over: EAST FORK WILLIAMS CREEK

JOSEPHINE CO, Josephine, OR

Built 1935 Load: 17.2 t ADT: 289

OR 126 (HWY 62)

Fair

Over: CBRL RAILROAD

047 MI W WALTON, Lane, OR

Built 1961 Load: 17.2 t ADT: 4,177

BRIDGE STREET

Fair

Over: MCKENZIE RIVER

15.0 MI E OF SPRINGFIELD, Lane, OR

Built 1965 Load: 17.2 t ADT: 1,463

US101 (HWY 9)

Fair

Over: Salmon River

005 MI N HWY 9 JCT, Lincoln, OR

Built 1960 Load: 17.2 t ADT: 4,307

OR 99E (Hwy 58)

Fair

Over: Willamette River

SCL HARRISBURG, Linn, OR

Built 1925 Load: 17.2 t ADT: 9,267

OR 99E (Hwy 58)

Fair

Over: Calapooia River

025 MI S TANGENT, Linn, OR

Built 1937 Load: 17.2 t ADT: 2,853

GOAR ROAD

Fair

Over: THOMAS CREEK

003 MI N CR 628, Linn, OR

Built 2017 Load: 17.2 t ADT: 260

WILLIAMS STREET

Fair

Over: ALBANY-SANTIAM CANAL

850 S. WILLIAMS STREET, Linn, OR

Built 1961 Load: 17.2 t ADT: 5,047

OR 214 (Hwy 140)

Fair

Over: Bockler Creek

048 MI E HWY 1 JCT, Marion, OR

Built 1920 Load: 17.2 t ADT: 5,191

BOONES FERRY RD

Fair

Over: SENECAL CREEK

015MI S-W AURORA, Marion, OR

Built 1966 Load: 17.2 t ADT: 5,323

CHURCH STREET

Fair

Over: NORTH SANTIAM RIVER

0.01 MI S HWY 22 IDANHA, Marion, OR

Built 1976 Load: 17.2 t ADT: 247

SHAFF ROAD

Fair

Over: SALEM DITCH

00.3 WEST OF WILCO ROAD, Marion, OR

Built 1966 Load: 17.2 t ADT: 2,564

WACONDA RD

Fair

Over: PATTERSON CREEK

018 MI N-W BROOKLAKE-I-5, Marion, OR

Built 1963 Load: 17.2 t ADT: 1,141

FULLER CANYON RD

Fair

Over: WILLOW CREEK EB

0.06 MI W OF HWY 74, Morrow, OR

Built 1993 Load: 17.2 t ADT: 416

HWY 3

Fair

Over: RIVERSIDE CANYON

0.04 MI N RIVERWOOD ROAD, Multnomah, OR

Built 1926 Load: 17.2 t ADT: 13,903

Hwy 064

Fair

Over: Columbia River

AT ORE-WASH LINE, Multnomah, OR

Built 1982 Load: 17.2 t ADT: 133,470

CORNELL ROAD

Fair

Over: B-121 (1ST E. OF TUNNEL)

IN N W PORTLAND, Multnomah, OR

Built 1986 Load: 17.2 t ADT: 11,263

SE OCHOCO ST

Fair

Over: B-58 OVER JOHNSON CREEK

SE OCHOCO ST NR SE 21ST, Multnomah, OR

Built 1947 Load: 17.2 t ADT: 2,752

OR 99W (HWY 91)

Fair

Over: Luckiamute River

044 MI S MOUNMOUTH, Polk, OR

Built 1954 Load: 17.2 t ADT: 7,736

N JUNIPER CYN RD

Fair

Over: N FK JUNIPER CANYON

3.0 MI NW OF FERGIES RD, Umatilla, OR

Built 1960 Load: 17.2 t ADT: 106

S. EDWARDS ROAD

Fair

Over: US FEED CANAL

0.01 MI N OF N. LOOP ROAD, Umatilla, OR

Built 1960 Load: 17.2 t ADT: 1,125

SW 92ND AVE

Fair

Over: FANNO CREEK

003 MI S SCHOLLS FERRY RD, Washington, OR

Built 1970 Load: 17.2 t ADT: 16,592

FORT HILL RD

Fair

Over: WILLAMINA CREEK

Just W/O WILLAMINA CR Rd, Yamhill, OR

Built 1985 Load: 17.2 t ADT: 844

HOLLAND LOOP

Fair

Over: MULVANEY GULCH

T33S-R7W-S33 JOSEPHINE, Josephine, OR

Built 1997 Load: 17.3 t ADT: 753

ROAD

Fair

Over: BIG JOHN CREEK

NO DATA ENTERED, Multnomah, OR

Built 1983 Load: 17.3 t ADT: 50

ROAD

Fair

Over: NORTH FORK JOHN DAY

INT RD 55 AND 5505, Umatilla, OR

Built 1959 Load: 17.3 t ADT: 17

BIDWELL ROAD

Fair

Over: N POWDER R (BIDWELL LANE

158 MI N JCT CO RD #518, Baker, OR

Built 1929 Load: 17.5 t ADT: 53

OR 99W (Hwy 91) NB

Fair

Over: Marys River

IN CORVALLIS, Benton, OR

Built 1933 Load: 17.5 t ADT: 10,568

Hwy 064 NB

Fair

Over: Clackamas River

1.6 MI NE OREGON CTY CC, Clackamas, OR

Built 1962 Load: 17.5 t ADT: 54,814

LEWIS & CLARK RD

Fair

Over: MCEWAN SLOUGH

034 MI SW MILES CROSSING, Clatsop, OR

Built 1955 Load: 17.5 t ADT: 1,237

HWY 241

Fair

Over: MARLOW CREEK

072 MILES NE OF ALLEGANY, Coos, OR

Built 1989 Load: 17.5 t ADT: 334

OR 126 (HWY 041)

Fair

Over: OCHOCO N MAIN CANAL

022 MI E REDMOND, Deschutes, OR

Built 1945 Load: 17.5 t ADT: 9,350

HWY 370

Fair

Over: PILOT BUTTE CANAL

002 MI E HWY 4 JCT, Deschutes, OR

Built 1961 Load: 17.5 t ADT: 3,209

COUNTY RD 32

Fair

Over: SUTHERLIN CREEK

AT WILBUR STORE, Douglas, OR

Built 1954 Load: 17.5 t ADT: 1,286

US 26 (HWY 005)

Fair

Over: JOHN DAY R(PRAIRIE CITY)

083 MI E JCT US RTE 395, Grant, OR

Built 1939 Load: 17.5 t ADT: 1,483

OR 19 (HWY 005)

Fair

Over: ROCK CR. (PICTURE GORGE)

0.01 MI. N. JCT. US 26, Grant, OR

Built 1941 Load: 17.5 t ADT: 800

C116 RED BARN LN

Fair

Over: POISON SLOUGH

011 MI US 20, Harney, OR

Built 1969 Load: 17.5 t ADT: 248

Hwy 002 (I-84 WB)

Fair

Over: UPRR

IN HOOD RIVER, Hood River, OR

Built 1953 Load: 17.5 t ADT: 14,157

COUNTY RD 807

Fair

Over: SAMS CR/SAMS CR. RD.

0.21 MILEPOST, Jackson, OR

Built 1969 Load: 17.5 t ADT: 65

NE 9th Street

Fair

Over: Willow Creek

NE 9th Steet, Madras, Jefferson, OR

Built 2012 Load: 17.5 t ADT: 381

US 199 (HWY 025)

Fair

Over: HOLTON CREEK

26.8 MI W OF GRANTS PASS, Josephine, OR

Built 1926 Load: 17.5 t ADT: 8,238

US 199 (HWY 025)

Fair

Over: ANDERSON CREEK

18.2 MI W GRANTS PASS, Josephine, OR

Built 1927 Load: 17.5 t ADT: 7,105

DEHLINGER ROAD

Fair

Over: LOST RIVER

6.47 MI FR 39, NEAR HILL, Klamath, OR

Built 1975 Load: 17.5 t ADT: 339

OR 36 (HWY 229)

Fair

Over: CREEK

027 MI E CHESHIRE, Lane, OR

Built 1932 Load: 17.5 t ADT: 3,549

OR 99W (HWY 1W)

Fair

Over: CBRL

01.9 N JCT HWY 227, Lane, OR

Built 1937 Load: 17.5 t ADT: 20,296

OR 126 (HWY 015)

Fair

Over: MC KENZIE R (FISH HOLE B

009 MI W OF BLUE RIVER, Lane, OR

Built 1972 Load: 17.5 t ADT: 2,795

Showing 1,651-1,700 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.