Linn County, OR

567 public highway bridges

Linn County Bridge Snapshot

Linn County, Oregon contains 567 public highway bridges in the FHWA National Bridge Inventory. Roughly 20.8% are rated “Good,” 56.3% “Fair,” 17.6% “Poor,” and 17.6% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in OR are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

567
Total Bridges
20.8%
Good
17.6%
Poor
17.6%
Structurally Deficient

Condition Distribution

Good
20.8% (118)
Fair
56.3% (319)
Poor
17.6% (100)
SD
17.6% (100)

All Bridges (567)

PRICEBORO DRIVE

Good

Over: LITTLE MUDDY CR.

0557 MILES SOUTH CR 14, Linn, OR

Built 1971 Load: 11.7 t ADT: 175

MCDOWELL CR RD

Good

Over: MCDOWELL CR

MCDOWELL CR PARK & FALLS, Linn, OR

Built 1961 Load: 13.3 t ADT: 168

KENWORTHY RD

Good

Over: MURDER CREEK

0002 MI WEST I5, Linn, OR

Built 1975 Load: 14.9 t ADT: 309

OR 99E (Hwy 58) NB

Good

Over: Periwinkle Creek

0.1 MI W GEARY ST, Linn, OR

Built 1978 Load: 16.8 t ADT: 16,154

OLD SALEM RD

Good

Over: CROOKS CREEK

N OF PALM HARBOR DRIVE, Linn, OR

Built 2000 Load: 17.7 t ADT: 8,137

OLD SALEM RD

Good

Over: MURDER CREEK

3.00 MI NO OF ALBANY, Linn, OR

Built 1955 Load: 17.8 t ADT: 8,034

53RD AVE

Good

Over: OAK CREEK

0014 MI WEST HWY 99E, Linn, OR

Built 2003 Load: 18.2 t ADT: 4,120

FRANKLIN STREET

Good

Over: ALBANY-SANTIAM CANAL

001 MI SOUTH CR 719, Linn, OR

Built 1983 Load: 18.5 t ADT: 721

ROAD

Good

Over: CLIFF CR

NO DATA ENTERED, Linn, OR

Built 2002 Load: 19.8 t ADT: 10

BELTS RD

Good

Over: CREEK FRONTAGE RT

010 MI N DIAMOND HILL INT, Linn, OR

Built 1959 Load: 21.8 t ADT: 15,266

OR 228 (Hwy 212)

Good

Over: Courtney Creek

025 E HALSEY, Linn, OR

Built 1983 Load: 22.0 t ADT: 6,191

N LAKE CREEK DR

Good

Over: N LAKE CREEK

0.49 MI WEST HWY 99E, Linn, OR

Built 1996 Load: 22.0 t ADT: 670

PRICE ROAD

Good

Over: COX CREEK

0.3 MI N OF US20, Linn, OR

Built 1997 Load: 22.4 t ADT: 1,648

ROAD

Good

Over: W FK THREE CR

3.6 S JCT HWY 20-FS 2044, Linn, OR

Built 1964 Load: 22.7 t ADT: 10

CONSER ROAD

Good

Over: DITCH

0447 MI WEST I5, Linn, OR

Built 1962 Load: 22.7 t ADT: 283

BOSTON MILL RD

Good

Over: MILL RACE

016 MI EAST SHEDD, Linn, OR

Built 1965 Load: 23.3 t ADT: 299

HARRINGTON DR.

Good

Over: OAK CREEK

0.04 MI E CR 741, Linn, OR

Built 2010 Load: 23.3 t ADT: 98

MCFARLAND RD

Good

Over: CREEK

002 MI SOUTH WEST HWY 99E, Linn, OR

Built 1965 Load: 23.7 t ADT: 288

CALAPOOIA R. ROAD

Good

Over: CALAPOOIA RIVER

037 MI SE HWY 228, Linn, OR

Built 1979 Load: 24.0 t ADT: 180

PLEASANT VALLEY RD

Good

Over: MCDOWELL CREEK

048 MILES NORTH CR 906, Linn, OR

Built 1955 Load: 24.5 t ADT: 498

STAYTON-SCIO RD

Good

Over: N SANTIAM R OVERFLOW

005 MI S CITY OF STAYTON, Linn, OR

Built 1964 Load: 24.5 t ADT: 7,725

NYGREN ROAD

Good

Over: MURDER CREEK

DURAFLAKE PLANT, Linn, OR

Built 1962 Load: 24.5 t ADT: 1,854

ROAD

Good

Over: LOST CR

17.1 M S JCT HWY 22-FS 10, Linn, OR

Built 1957 Load: 25.7 t ADT: 10

Upper Calapooia Dr

Good

Over: N Fork Calapooia River

MP 23.2, Linn, OR

Built 1977 Load: 26.2 t ADT: 200

ROAD

Good

Over: WHITEWATER CR

2.5 E JCT HWY 22-FS 2243, Linn, OR

Built 1977 Load: 27.2 t ADT: 10

OLD SALEM RD

Good

Over: CROOKS CREEK

N OF PALM HARBOR DRIVE, Linn, OR

Built 2000 Load: 27.2 t ADT: 8,137

LAKE CR RD-WEST

Good

Over: LAKE CREEK

041 MI WEST HWY 99E, Linn, OR

Built 1969 Load: 27.5 t ADT: 232

6TH AVE

Good

Over: SANTIAM-ALBANY CANAL

6TH AVE AND VINE ST, Linn, OR

Built 2000 Load: 27.9 t ADT: 1,236

BRUSH CR RD

Good

Over: BRUSH CREEK

2.5 mi S/O crawfied rd, Linn, OR

Built 2008 Load: 27.9 t ADT: 772

BELTS RD

Good

Over: CREEK FRONTAGE RT

012 MI N DIAMOND HILL INT, Linn, OR

Built 1959 Load: 28.1 t ADT: 15,266

MCDOWELL CR RD

Good

Over: MCDOWELL CR

082 MI E CR 35 INTER, Linn, OR

Built 1961 Load: 28.2 t ADT: 577

UPPER BERLIN RD

Good

Over: HAMILTON CREEK

036 MI E CR 24, Linn, OR

Built 1962 Load: 28.2 t ADT: 88

BILYEU CR RD

Good

Over: NEAL CREEK

005 MI S CR 830, Linn, OR

Built 1954 Load: 29.2 t ADT: 299

SW QUEEN AVE.

Good

Over: CALAPOOIA R OVERFLOW

005 MILES SE OF ALBANY, Linn, OR

Built 1967 Load: 29.9 t ADT: 4,841

HIATT STREET

Good

Over: ALBANY-SANTIAM CANAL

710 S. HIATT STREET, Linn, OR

Built 1970 Load: 29.9 t ADT: 649

MANDEE LANE

Good

Over: WILEY CREEK

1.0 MI S. OF FOSTER, Linn, OR

Built 1995 Load: 30.5 t ADT: 72

WIRTH ROAD

Good

Over: CALAPOOIA RIVER

017 MI E CR418, Linn, OR

Built 2008 Load: 30.5 t ADT: 130

OR 99E (Hwy 58)

Good

Over: Big Muddy Creek

053 MI S HALSEY, Linn, OR

Built 2008 Load: 30.5 t ADT: 3,974

SALEM AVE

Good

Over: PERIWINKLE CREEK

0.25 MI E OF MAIN ST, Linn, OR

Built 1978 Load: 30.8 t ADT: 8,446

ROAD

Good

Over: PARKS CR

6 N JCT 20-FS 2067---, Linn, OR

Built 1976 Load: 30.9 t ADT: 50

US 20 (Hwy 16)

Good

Over: Noble Slough

070 MI E LEBANON, Linn, OR

Built 1983 Load: 31.1 t ADT: 9,208

ROAD

Good

Over: BLACK CR

4.9 SE JCT 20-FS 2022, Linn, OR

Built 1975 Load: 31.7 t ADT: 20

BRUSH CR RD

Good

Over: BRUSH CREEK

043 MI S HWY 228, Linn, OR

Built 1969 Load: 31.8 t ADT: 772

LARWOOD DRIVE

Good

Over: DITCH

2.9 MI LARWOOD DRIVE, Linn, OR

Built 2008 Load: 32.4 t ADT: 10

BERLIN ROAD

Good

Over: HAMILTON CREEK

049 MI EAST OF LEBANON, Linn, OR

Built 2020 Load: 32.4 t ADT: 1,288

OR 226 (Hwy 211)

Good

Over: Santiam Overflow

1.86 MI E HWY 16 JCT, Linn, OR

Built 1973 Load: 32.7 t ADT: 5,493

LAKE CR RD-WEST

Good

Over: SWALE

040 MI WEST HWY 99E, Linn, OR

Built 1973 Load: 33.0 t ADT: 232

ZURFLUH RD

Good

Over: S FORK NEAL CR

001 MI SW CR 834, Linn, OR

Built 1967 Load: 33.0 t ADT: 41

NORTH WILLIAMS ST

Good

Over: ALBANY-SANTIAM CANAL

001 N OF CL WHEELER ST., Linn, OR

Built 1967 Load: 33.6 t ADT: 268

LINN WEST DR

Good

Over: CALAPOOIA RIVER

045MI E SHEDD, Linn, OR

Built 2015 Load: 35.3 t ADT: 1,236

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial