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)

CRANE VENATOR RD

Fair

Over: CRANE CREEK

100 MI ORE 78 STEENS HWY, Harney, OR

Built 1977 Load: 43.5 t ADT: 67

4320

Fair

Over: EMIGRANT CREEK

.1MI S OF 43,4320 JCT, Harney, OR

Built 1966 Load: 44.5 t ADT: 5

FOLEY DRIVE

Fair

Over: SILVIES RIVER

015 MI US 20/395, Harney, OR

Built 1958 Load: 46.3 t ADT: 217

US 20 (Hwy 007)

Fair

Over: MID FORK MALHEUR RIVER

5.6 Mi W Malheur Co Line, Harney, OR

Built 2004 Load: 54.4 t ADT: 1,222

US 395 (HWY 048)

Fair

Over: TROUT CREEK (FIRST XING)

24.6 MI. N. JCT. US 20, Harney, OR

Built 1988 Load: 69.0 t ADT: 383

MALHEUR LAKE ROAD

Fair

Over: BLITZEN RIVER

1.0 MI NE OF HDQTRS, Harney, OR

Built 1960 Load: 72.6 t ADT: 2

B470 FIELDDENIO RD

Good

Over: DENIO CREEK

846 MI ORE 78 STEENS HWY, Harney, OR

Built 1988 Load: 14.3 t ADT: 235

HINES LOGGING RD

Good

Over: EMIGRANT CREEK

234 MI US HWY 20, Harney, OR

Built 2004 Load: 18.5 t ADT: 48

OR 78 (HWY 442)

Good

Over: MALHEUR SLOUGH

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

Built 1984 Load: 18.8 t ADT: 595

C140 BEST LANE

Good

Over: SILVER CREEK

079 MI US HWY 20, Harney, OR

Built 1980 Load: 19.1 t ADT: 48

LAWEN LANE

Good

Over: BLACK SLOUGH

3.15 MI SOUTH OF HWY 78, Harney, OR

Built 1993 Load: 19.1 t ADT: 123

C409 DIAMOND CP RD

Good

Over: KIGER CREEK

078 M OR205 FRENCHGLEN HY, Harney, OR

Built 2021 Load: 20.7 t ADT: 148

FOLEY RD

Good

Over: FOLEY CREEK

021 MI US 20/395, Harney, OR

Built 2021 Load: 20.7 t ADT: 185

AIRPORT RD

Good

Over: NINE MILE SLOUGH

000 JCT OR 78 STEENS HWY, Harney, OR

Built 2022 Load: 20.7 t ADT: 400

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(9TH BR)

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

Built 1971 Load: 21.1 t ADT: 1,325

C409 DIAMOND CP RD

Good

Over: KIGER CREEK

1224 M OR205 AT DIAMOND, Harney, OR

Built 1992 Load: 21.4 t ADT: 137

C112 FAYE LANE

Good

Over: EMBREE SLOUGH

015 ORE 78 STEENS HWY, Harney, OR

Built 2009 Load: 23.0 t ADT: 90

C302 ALTNOW BEULAH

Good

Over: OTIS CREEK

003 M C304 OTIS VALLEY RD, Harney, OR

Built 1995 Load: 23.3 t ADT: 47

US 20 (HWY 007)

Good

Over: POISON CREEK(SUSAN'S BR)

44.9 MI W MALHEUR CO LINE, Harney, OR

Built 1966 Load: 24.3 t ADT: 1,742

PINE CREEK ROAD

Good

Over: CALAMITY CREEK

016 M C306 VAN DREWSEY RD, Harney, OR

Built 1995 Load: 24.3 t ADT: 11

3100000

Good

Over: SILVIES RIVER

395 S 52.3 M - 6.6M 31 RD, Harney, OR

Built 1964 Load: 25.4 t ADT: 80

US 20 (HWY 007)

Good

Over: SILVER CREEK IRR CHANNEL

009 MI W HWY 49 JCT, Harney, OR

Built 1988 Load: 27.5 t ADT: 1,552

3140000

Good

Over: SILVIES RIVER

395 S TO MP 43.6 - E 1.6M, Harney, OR

Built 1982 Load: 28.1 t ADT: 10

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(7TH BR)

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

Built 1971 Load: 28.2 t ADT: 1,325

8244: STEENS MOUNT

Good

Over: BLITZEN RIVER

2.85 miles E of Frenchgle, Harney, OR

Built 1966 Load: 28.5 t ADT: 50

Sod House Ln

Good

Over: DONNER & BLITZEN RIVER

5.8 MI EAST OF HWY 205, Harney, OR

Built 2007 Load: 28.5 t ADT: 113

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(6TH BR)

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

Built 1971 Load: 29.2 t ADT: 1,325

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(5TH BR)

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

Built 1971 Load: 29.5 t ADT: 1,776

OR 205 (HWY 440)

Good

Over: SILVIES RIVER

1.0 MI. S. JCT. ORE 78, Harney, OR

Built 1997 Load: 29.8 t ADT: 432

OR 205 (HWY 440)

Good

Over: CHAPMAN SLOUGH

4.8 MI. S. JCT. ORE 78, Harney, OR

Built 1997 Load: 29.8 t ADT: 443

B470 CATLOW VALLEY

Good

Over: DRY CREEK

043 M ORE205 ROARING SPRG, Harney, OR

Built 2006 Load: 29.8 t ADT: 127

C302 ALTNOW BEULAH

Good

Over: COTTON WOOD CREEK

005 M C304 OTIS VALLEY RD, Harney, OR

Built 1995 Load: 29.8 t ADT: 69

B484 CRANE VENATOR

Good

Over: CRANE CREEK

179 ORE 78 STEENS HWY, Harney, OR

Built 2007 Load: 29.9 t ADT: 63

DREWSEY MKT RD

Good

Over: STINKING WATER CREEK

113 MI C310 PINE CREEK RD, Harney, OR

Built 2016 Load: 30.1 t ADT: 50

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(11TH BR)

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

Built 1971 Load: 30.5 t ADT: 1,260

OR 205 (HWY 440)

Good

Over: NEWMAN SLOUGH

0.6 MI. S. JCT. OR 78, Harney, OR

Built 1997 Load: 30.5 t ADT: 432

C302 ALTNOW BEULAH

Good

Over: MILL CREEK

011 M C304 OTIS VALLEY RD, Harney, OR

Built 1995 Load: 30.5 t ADT: 69

OLD EXPERIMENT STA

Good

Over: POISON SLOUGH

005 MI US 20, Harney, OR

Built 2015 Load: 31.8 t ADT: 117

KRUMBO RES. ROAD

Good

Over: BLITZEN RIVER

21.1 MI S OF HDQTRS, Harney, OR

Built 2003 Load: 32.7 t ADT: 50

US 20 (HWY 007)

Good

Over: FOLEY SLOUGH

46.4 MI W MALHEUR CO LINE, Harney, OR

Built 1999 Load: 32.7 t ADT: 1,742

OR 205 (HWY 440)

Good

Over: W FK SILVIES RIVER

7.2 MI. S. JCT. OR 78, Harney, OR

Built 1985 Load: 33.4 t ADT: 430

EMBREE BRIDGE ROAD

Good

Over: EAST FORK SILVIES RIVER

011 MI C130 ISLD RANCH RD, Harney, OR

Built 2016 Load: 34.0 t ADT: 90

C120 STANDCLIFFE

Good

Over: SILVIES RIVER

005 MI C121 FOLEY DR, Harney, OR

Built 1979 Load: 35.4 t ADT: 123

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(14TH BR)

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

Built 1971 Load: 36.3 t ADT: 1,260

B484 CRANE VENATOR

Good

Over: S FORK MALHEUR RIVER

22.1 MI OR 78 STEENS HWY, Harney, OR

Built 1996 Load: 38.1 t ADT: 61

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(15TH BR)

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

Built 1971 Load: 38.6 t ADT: 1,260

US 20 (HWY 007)

Good

Over: WILLOW CREEK

16.97 MI E JCT US 395, Harney, OR

Built 1993 Load: 38.9 t ADT: 2,642

Ruh Red Ln

Good

Over: SILVIES RIVER

3 MI W. LAWEN, Harney, OR

Built 1995 Load: 39.9 t ADT: 112

C307 DREWSEY MKT

Good

Over: LOWER PINE CREEK

014 MI C310 PINE CREEK RD, Harney, OR

Built 1995 Load: 39.9 t ADT: 58

OR 78 (HWY 442)

Good

Over: SILVIES SLOUGH(12TH BR)

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

Built 1971 Load: 40.2 t ADT: 1,260

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.