Harney County, OR

130 public highway bridges

Harney County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Harney County, Oregon contains 130 public highway bridges. Roughly 54.6% are rated “Good,” 43.1% “Fair,” and 2.3% “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.

130
Total Bridges
54.6%
Good
43.1%
Fair
2.3%
Poor Condition

Condition Distribution

Good
54.6% (71)
Fair
43.1% (56)
Poor
2.3% (3)

All Bridges (130)

C125 HOTCHKISS LN

Good

Over: SILVIES RIVER

026 MI US 20/395, Harney, OR

Built 1984 Load: 40.2 t ADT: 185

FOREST RD 45

Good

Over: SILVER CREEK

NO DATA ENTERED, Harney, OR

Built 2000 Load: 41.8 t ADT: 25

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(17TH BR)

5.7 MI. SE. JCT US 20/395, Harney, OR

Built 1971 Load: 42.1 t ADT: 801

C138 SILVER CR RD

Good

Over: SILVER CREEK

007 US HWY 20, Harney, OR

Built 1997 Load: 42.6 t ADT: 119

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH (1ST BR)

0.7 MI. E. JCT. US 20/395, Harney, OR

Built 2010 Load: 44.4 t ADT: 1,776

FOREST RD 45

Good

Over: SILVER CREEK

15.2MI N OF HWY20/RD45 JC, Harney, OR

Built 1979 Load: 44.5 t ADT: 25

VANDREWSEY

Good

Over: MIDDLE FORK MALHEUR RIVE

131 MI C305 DREWSEY ROAD, Harney, OR

Built 1975 Load: 44.5 t ADT: 100

IRR C123 WEST LOOP

Good

Over: FOLEY SLOUGH

0068 MI C121 FOLEY DR, Harney, OR

Built 1996 Load: 46.3 t ADT: 152

US 20 (HWY 007)

Good

Over: MILLER CREEK

1.0 MI E JCT. US 395, Harney, OR

Built 2004 Load: 47.6 t ADT: 1,885

IRR C123 WEST LOOP

Good

Over: SILVIES RIVER

010 MI C121 FOLEY DR, Harney, OR

Built 2007 Load: 48.3 t ADT: 180

US 20 (HWY 007)

Good

Over: DRY CREEK

2.0 MI E JCT US 395, Harney, OR

Built 2005 Load: 48.6 t ADT: 1,885

DREWSEY RD

Good

Over: SOUTH DREWSEY SLOUGH

002 MI C306 AT DREWSEY, Harney, OR

Built 2005 Load: 49.0 t ADT: 123

8244: STEENS MOUNT

Good

Over: EAST CANAL

2.95 miles E of Frenchgle, Harney, OR

Built 1966 Load: 49.9 t ADT: 50

DREWSEY RD

Good

Over: NORTH DREWSEY SLOUGH

001 MI C306 AT DREWSEY, Harney, OR

Built 2005 Load: 49.9 t ADT: 174

AIRPORT RD

Good

Over: NINE MILE SLOUGH

008 JCT OR 78, Harney, OR

Built 2009 Load: 49.9 t ADT: 264

PINE CREEK ROAD

Good

Over: PINE CREEK

096 MI C306 VAN DREWSEY, Harney, OR

Built 2004 Load: 50.2 t ADT: 37

US 20 (Hwy 007)

Good

Over: STINKINGWATER CRK

12.5 Mi W Malheur Co Ln, Harney, OR

Built 2004 Load: 50.5 t ADT: 1,234

ISLAND RANCH ROAD

Good

Over: CHAPMAN SLOUGH

016 ORE 205 FR GLEN HWY, Harney, OR

Built 2009 Load: 50.5 t ADT: 90

C119 EBEN RAY RD

Good

Over: WHITING SLOUGH

005 MI US 20/395, Harney, OR

Built 1999 Load: 50.8 t ADT: 85

IRR C123 WEST LOOP

Good

Over: FOLEY SLOUGH

0061 MI C121 FOLEY DR, Harney, OR

Built 1996 Load: 51.7 t ADT: 152

GREENHOUSE LN.

Good

Over: WEST FORK SILVIES RIVER

024 MI US HWY 20, Harney, OR

Built 2005 Load: 51.7 t ADT: 248

C138 SILVER CR RD

Good

Over: SILVER CREEK SLOUGH

009 US HWY 20, Harney, OR

Built 2006 Load: 51.7 t ADT: 127

C119 EBEN RAY RD

Good

Over: FOLEY SLOUGH

007 MI US 20/395, Harney, OR

Built 2000 Load: 52.6 t ADT: 117

IRR C106

Good

Over: NINEMILE SLOUGH

046 US HWY 20, Harney, OR

Built 2006 Load: 52.6 t ADT: 179

PINE CREEK ROAD

Good

Over: SOUTH PINE CREEK

151 M VAN DREWSEY RD C306, Harney, OR

Built 1982 Load: 55.4 t ADT: 73

NO DATA ENTERED

Good

Over: SAWTOOTH CREEK

NO DATA ENTERED, Harney, OR

Built 2010 Load: 58.6 t ADT: 15

C123 WEST LOOP RD

Good

Over: SLOUGH

012 MI C121 FOLEY DRIVE, Harney, OR

Built 2018 Load: 59.0 t ADT: 140

SOUTH HARNEY ROAD

Poor

Over: SILVER CREEK

001 C133 DOUBLE 0 RD, Harney, OR

Built 1975 Load: 14.6 t ADT: 137

C203 WHITEHORSE RD

Poor

Over: SLOUGH

019 M FIELDS DENIO RD 201, Harney, OR

Built 1984 Load: 18.5 t ADT: 90

VANDREWSEY

Poor

Over: GRIFFIN CREEK

104 MI C305 DREWSEY ROAD, Harney, OR

Built 1973 Load: 18.8 t ADT: 85

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

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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.