Linn County, OR

567 public highway bridges

Linn County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Linn County, Oregon contains 567 public highway bridges. Roughly 20.8% are rated “Good,” 56.3% “Fair,” and 17.6% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

567
Total Bridges
20.8%
Good
56.3%
Fair
17.6%
Poor Condition

Condition Distribution

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

All Bridges (567)

CROOK RD

Fair

Over: CAMOUS CREEK

0050 MILES EAST OF CR 2, Linn, OR

Built 1971 Load: 34.0 t ADT: 67

UPPER BERLIN ROAD

Fair

Over: JACK CREEK

1.8 MI NE of Berlin, Linn, OR

Built 2015 Load: 34.0 t ADT: 350

SUBSTATION ROAD

Fair

Over: CAMOUS CREEK

010 MI EAST CR 2, Linn, OR

Built 1959 Load: 34.3 t ADT: 118

I-5 (Hwy 1) NB

Fair

Over: Santiam Overflow No. 10

058 MI N OF ALBANY NCL, Linn, OR

Built 2001 Load: 34.3 t ADT: 28,859

I-5 (HWY 1) SB

Fair

Over: Cox Creek

007 MI N OF ALBANY SCL, Linn, OR

Built 1958 Load: 34.5 t ADT: 23,163

UPPER BERLIN RD

Fair

Over: HAMILTON CREEK

038 MI E CR#24, Linn, OR

Built 1961 Load: 34.7 t ADT: 88

I-5 (Hwy 1) NB

Fair

Over: Santiam Overflow No. 7

052 MI N OF ALBANY NCL, Linn, OR

Built 2001 Load: 35.0 t ADT: 28,857

GROVE STREET

Fair

Over: SANTIAM-ALBANY CANAL

920 S. GROVE STREET, Linn, OR

Built 1973 Load: 35.0 t ADT: 618

Access Road

Fair

Over: Foster Dam Spillway

Foster Dam, Linn, OR

Built 1964 Load: 35.0 t ADT: 200

Logging Road

Fair

Over: Green Peter Reservoir

Green Peter Dam, Linn, OR

Built 1962 Load: 35.0 t ADT: 200

TENNESSE SCH. ROAD

Fair

Over: SLOUGH

1.3 MILES EAST HIGHWAY 20, Linn, OR

Built 1962 Load: 35.3 t ADT: 360

ROAD

Fair

Over: ELBOW CR

11+ SE JCT 20-FS 2022, Linn, OR

Built 1980 Load: 35.4 t ADT: 10

I-5 (Hwy 1) NB

Fair

Over: Butte Creek

191 MI N LANE-LINN LINE, Linn, OR

Built 1958 Load: 35.4 t ADT: 23,224

I-5 (Hwy 1) SB

Fair

Over: Butte Creek

191 MI N LANE-LINN LINE, Linn, OR

Built 1958 Load: 35.4 t ADT: 23,224

I-5 (Hwy 1) NB

Fair

Over: Calapooia Oflow

145 MI N LANE-LINN LINE, Linn, OR

Built 1958 Load: 35.4 t ADT: 18,695

I-5 (Hwy 1) SB

Fair

Over: Calapooia Oflow

145 MI N LANE-LINN LINE, Linn, OR

Built 1958 Load: 35.4 t ADT: 18,695

OR 34 (Hwy 210)

Fair

Over: Calapooia Overflow

058 MI E CORVALLIS, Linn, OR

Built 1971 Load: 35.4 t ADT: 24,140

SOUTH 5TH ST.

Fair

Over: OAK CREEK

004 S CR 713, Linn, OR

Built 1979 Load: 35.4 t ADT: 484

TOTEM POLE RD

Fair

Over: ONEHORSE SLOUGH

010MI S CR 20L, Linn, OR

Built 1966 Load: 35.6 t ADT: 185

BOND BUTTE RD

Fair

Over: DITCH

0.6 MILES NORTH OF CR 510, Linn, OR

Built 1973 Load: 35.6 t ADT: 77

SEEFELD DR.

Fair

Over: SPOON CREEK

012 MI E HWY 99E, Linn, OR

Built 1960 Load: 35.6 t ADT: 82

BRUSH CR RD

Fair

Over: BRUSH CREEK

005 M S ST HWY 228, Linn, OR

Built 1960 Load: 35.6 t ADT: 1,360

I-5 (HWY 1) FRTG.

Fair

Over: Cox Creek

008 MI N OF ALBANY SCL, Linn, OR

Built 1940 Load: 36.0 t ADT: 5,284

TALLMAN ROAD

Fair

Over: ALBANY-SANTIAM CANAL

001 MI S CR 9, Linn, OR

Built 1962 Load: 36.0 t ADT: 433

MOUNTAIN VIEW ROAD

Fair

Over: AMES CREEK

0.10 W OF 18TH STREET, Linn, OR

Built 1980 Load: 36.3 t ADT: 824

ROAD

Fair

Over: N SANTIAM R

JCT HWY 22 - FS 2242, Linn, OR

Built 1980 Load: 36.3 t ADT: 50

I-5 (HWY 001) NB

Fair

Over: SMALL CREEK

019 MI N LANE-LINN LINE, Linn, OR

Built 1958 Load: 36.3 t ADT: 18,076

OR 34 (Hwy 210)

Fair

Over: Calapooia River

5.51 MI E CORVALLIS, Linn, OR

Built 1971 Load: 36.3 t ADT: 24,140

KIRK RD.

Fair

Over: DITCH

001 MI E I-5, Linn, OR

Built 1964 Load: 36.3 t ADT: 57

THREE LAKES RD

Fair

Over: THREE LAKES / OAK CREEK

026 MI SOUTH HWY 20, Linn, OR

Built 1960 Load: 36.3 t ADT: 1,133

COCHRAN CR DR

Fair

Over: COCHRAN CREEK

005 MI E CR 425, Linn, OR

Built 1963 Load: 36.3 t ADT: 103

FAYETTEVILLE DR.

Fair

Over: MUDDY CREEK

019 MI E CR 2, Linn, OR

Built 1977 Load: 36.3 t ADT: 299

PEORIA RD

Fair

Over: MUDDY CREEK

032 MI S STATE HWY 34, Linn, OR

Built 1969 Load: 36.6 t ADT: 3,090

NIXON DRIVE

Fair

Over: LITTLE MUDDY CR O'FLOW

002 MI WEST CR 218, Linn, OR

Built 1964 Load: 36.6 t ADT: 180

SCRAVEL HILL ROAD

Fair

Over: BURKHART CREEK

006 MI SOUTH CR 7, Linn, OR

Built 1969 Load: 36.9 t ADT: 1,030

ROAD

Fair

Over: CALAPOOIA R

26 SE JCT 228-FS 2880, Linn, OR

Built 1975 Load: 37.2 t ADT: 5

GREEN MOUNTAIN DR

Fair

Over: CREEK

006 MI S CR 813, Linn, OR

Built 1967 Load: 37.2 t ADT: 41

KENNEL ROAD

Fair

Over: TRIBUTARY OF COX CREEK

013 MI SOUTH HWY 20, Linn, OR

Built 1968 Load: 37.3 t ADT: 515

OR 99E (Hwy 58)

Fair

Over: Small Creek

028 MI S ALBANY, Linn, OR

Built 1992 Load: 37.6 t ADT: 4,844

LAKE CR RD-WEST

Fair

Over: CAMOUS CREEK

033 MI WEST HWY 99E, Linn, OR

Built 1970 Load: 37.9 t ADT: 258

ROAD

Fair

Over: HEART LA

NO DATA ENTERED, Linn, OR

Built 1980 Load: 38.1 t ADT: 50

KGAL DR

Fair

Over: DITCH

0188 MI W ST HWY 20, Linn, OR

Built 1970 Load: 38.1 t ADT: 309

RANCH DR.

Fair

Over: TRIBUTARY OF COURTNEY CR

025 MI E CR 511, Linn, OR

Built 1965 Load: 38.2 t ADT: 118

Upper Calapooia Dr

Fair

Over: Hands Creek

MP 17.3, Linn, OR

Built 1980 Load: 38.2 t ADT: 200

FORD MILL RD

Fair

Over: BEAVER CR

015 SE CR 844, Linn, OR

Built 1961 Load: 39.0 t ADT: 134

FISH HATCHERY DR

Fair

Over: ROARING RIVER

009 MI E CR 648, Linn, OR

Built 1965 Load: 39.2 t ADT: 335

ROWLAND ROAD

Fair

Over: LITTLE MUDDY CREEK

0001 MI N JCT CR 224, Linn, OR

Built 1964 Load: 39.5 t ADT: 216

MOUNTAIN HOME RD.

Fair

Over: OAK CREEK

013 MI S CR 737, Linn, OR

Built 1961 Load: 39.9 t ADT: 196

INDUSTRIAL WAY

Fair

Over: SANTIAM-ALBANY CANAL

001 MI S HWY22, Linn, OR

Built 1987 Load: 39.9 t ADT: 443

Upper Calapooia Dr

Fair

Over: Washout Creek

MP 14.6, Linn, OR

Built 1996 Load: 40.2 t ADT: 200

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

Related

Browse all → | Rankings →
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.