Baker County, OR

188 public highway bridges

Baker County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Baker County, Oregon contains 188 public highway bridges. Roughly 20.7% are rated “Good,” 56.4% “Fair,” and 6.9% “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.

188
Total Bridges
20.7%
Good
56.4%
Fair
6.9%
Poor Condition

Condition Distribution

Good
20.7% (39)
Fair
56.4% (106)
Poor
6.9% (13)

All Bridges (188)

I-84 (HWY 006)

Fair

Over: BURNT RIVER(CHIMNEY CR)

130 MI N MALHEUR CO LINE, Baker, OR

Built 1971 Load: 15.6 t ADT: 10,267

COUNTY RD 1122

Fair

Over: PINE CREEK

3.4 MI W JCT US 30, Baker, OR

Built 1968 Load: 15.6 t ADT: 536

OR 86 (HWY 012)

Fair

Over: EAST PINE CREEK

15 MI SW IDAHO ST LINE, Baker, OR

Built 1958 Load: 15.6 t ADT: 245

C-1128 PINE TOWN

Fair

Over: PINE CREEK

0.73 E JCT CO RD 1128, Baker, OR

Built 1984 Load: 15.9 t ADT: 87

COUNTY RD 1122

Fair

Over: PINE CREEK

3.6 MI W JCT US 30, Baker, OR

Built 1968 Load: 16.1 t ADT: 537

OR 86 (HWY 012)

Fair

Over: EAGLE CRK (RICHLAND)

302 MI SW IDAHO ST LINE, Baker, OR

Built 1925 Load: 16.2 t ADT: 697

C1135-BIDWELL LN

Fair

Over: POWDER R (BIDWELL LANE)

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

Built 1975 Load: 16.2 t ADT: 61

C-690 NON-FA

Fair

Over: POWDER R (COFFEE RD)

0.6 MI E JCT US 30, Baker, OR

Built 1966 Load: 16.5 t ADT: 67

US 30 (HWY 449)

Fair

Over: BURNT RIVER (LIME)

0.5 MI. S. JCT. I-84, Baker, OR

Built 1934 Load: 16.8 t ADT: 55

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

COUNTY RD 1012

Fair

Over: EAST PINE CREEK

0.6 MI N JCT ORE 86, Baker, OR

Built 1969 Load: 17.8 t ADT: 80

HWY 414

Fair

Over: PINE CREEK (HALFWAY)

00.5 MI W JCT ORE 86, Baker, OR

Built 1960 Load: 17.8 t ADT: 340

EAST EAGLE CK RD

Fair

Over: EAST EAGLE CK

30 MI NE OF BAKER CITY, Baker, OR

Built 1949 Load: 18.2 t ADT: 15

COUNTY RD 1018

Fair

Over: EAST PINE CREEK

011 MI E JCT CO RD 1009, Baker, OR

Built 1968 Load: 18.5 t ADT: 87

OR 7 (HWY 071)

Fair

Over: DEER CREEK

20.4 MI. S. JCT. US 30, Baker, OR

Built 1965 Load: 18.5 t ADT: 852

FISH LAKE ROAD

Fair

Over: PINE CREEK

0.6 MI N JCT STATE 413, Baker, OR

Built 1971 Load: 18.6 t ADT: 554

C-1128 PINE TOWN

Fair

Over: PINE CREEK

020 MI S JCT ORE 86, Baker, OR

Built 1961 Load: 18.8 t ADT: 130

MADISON AVE

Fair

Over: POWDER RIVER MADISON AVE

CITY OF BAKER, Baker, OR

Built 1925 Load: 19.4 t ADT: 1,552

WASHINGTON ST

Fair

Over: POWDER RIVER

CITY OF BAKER, Baker, OR

Built 1974 Load: 19.8 t ADT: 4,837

EAGLE DRIVE

Fair

Over: EAST EAGLE CK

NO DATA ENTERED, Baker, OR

Built 1958 Load: 20.0 t ADT: 30

C833 KEATING CO RD

Fair

Over: POWDER R(KEATING CUT-OFF

6.5 MI NE JCT ORE 86, Baker, OR

Built 1962 Load: 20.4 t ADT: 142

C-537 NON-FA

Fair

Over: S FK BURNT R(CEMETARY RD

2.8 MI S JCT US26, Baker, OR

Built 1959 Load: 20.7 t ADT: 115

I-84 (HWY 006)

Fair

Over: BURNT RIVER(JORDAN CR)

144 MI N MALHEUR CO LINE, Baker, OR

Built 1971 Load: 20.7 t ADT: 10,267

HWY 413

Fair

Over: PINE CRK (CORNUCOPIA)

10.6 MI. NW HALFWAY, Baker, OR

Built 1990 Load: 21.1 t ADT: 4

OR 86 (HWY 012)

Fair

Over: NORTH PINE CREEK

11.2 MI SW IDAHO ST LINE, Baker, OR

Built 1958 Load: 21.1 t ADT: 225

OR 86 (HWY 12)

Fair

Over: POWDER RIVER

080 M WEST OF RICHLAND OR, Baker, OR

Built 1987 Load: 21.1 t ADT: 524

OR 86 (HWY 012)

Fair

Over: POWDER RIVER

18.0 MI E JCT. FAI-84, Baker, OR

Built 2004 Load: 21.1 t ADT: 547

C-0960 STEELE HILL

Fair

Over: PINE CREEK

0.4 MI N JCT STATE 413, Baker, OR

Built 1978 Load: 21.2 t ADT: 123

I-84 (HWY 006) WB

Fair

Over: UPRR/PRITCHARD CR

267 MI NW MALHEUR CO LINE, Baker, OR

Built 1966 Load: 21.4 t ADT: 4,952

COUNTY RD 1015

Fair

Over: PINE CR (SLAUGHTER RD)

0.2 MI N JCT STATE 414, Baker, OR

Built 1963 Load: 21.4 t ADT: 180

C-0529 WHITNEY RD

Fair

Over: N FK BURNT RIVER

6.8 MI S JCT CO RD C-517, Baker, OR

Built 1962 Load: 22.0 t ADT: 133

I-84 (HWY 006) EB

Fair

Over: UPRR/PRITCHARD CR

267 MI NW MALHEUR CO LINE, Baker, OR

Built 1966 Load: 22.0 t ADT: 4,952

C-1013 BOWERMAN LN

Fair

Over: CLEAR CRK (BOWERMAN RD)

1.1 MI E JCT STATE 413, Baker, OR

Built 1977 Load: 22.2 t ADT: 93

COUNTY RD 1015

Fair

Over: CLEAR CR (SLAUGHTER RD)

010 MI N JCT STATE 414, Baker, OR

Built 1965 Load: 23.0 t ADT: 136

COUNTY RD 994

Fair

Over: EAGLE CR (SNAKE RIVER RD

1.3 MI S JCT ORE86, Baker, OR

Built 1959 Load: 23.0 t ADT: 515

COUNTY RD 702

Fair

Over: POWDER R (CHANDLER LN)

0.7 MI W JCT CO #737, Baker, OR

Built 1953 Load: 23.7 t ADT: 158

US 30 (HWY 449)

Fair

Over: BURNT RIVER (DURBIN)

4.6 MI. SE JCT. I-84, Baker, OR

Built 1995 Load: 23.7 t ADT: 872

I-84 (HWY 006) WB

Fair

Over: BALDOCK SLOUGH

113 MI SE UNION CO LINE, Baker, OR

Built 1972 Load: 24.0 t ADT: 5,480

C-1147 GOVERNOR LN

Fair

Over: EAGLE CREEK

027 MI NW JCT ORE 86, Baker, OR

Built 1964 Load: 24.3 t ADT: 588

WALLOWA LOOP ROAD

Fair

Over: LAKE FORK CREEK

LAKE FORK CAMPGROUND, Baker, OR

Built 1960 Load: 24.5 t ADT: 225

LILY WHITE ROAD

Fair

Over: EAGLE CREEK

NO DATA ENTERED, Baker, OR

Built 1952 Load: 24.5 t ADT: 15

C-553 NON-FA

Fair

Over: CRACKER CR(CRACKER CR RD

6.0 MI N JCT ORE 220, Baker, OR

Built 1981 Load: 24.6 t ADT: 30

NO DATA ENTERED

Fair

Over: WEST EAGLE CK

NO DATA ENTERED, Baker, OR

Built 1957 Load: 24.6 t ADT: 30

C-919 NON-FA

Fair

Over: BURNT R (SHIRTAIL CRK RD

0.1 MI S JCT FAI-84, Baker, OR

Built 1971 Load: 25.6 t ADT: 914

COUNTY RD 1014

Fair

Over: PINE CREEK

0.3 MI E JCT STATE 413, Baker, OR

Built 1966 Load: 26.2 t ADT: 74

OR 86 (HWY 012)

Fair

Over: PINE CREEK

169 MI SW IDAHO ST LINE, Baker, OR

Built 1958 Load: 27.2 t ADT: 147

AUBURN AVE

Fair

Over: POWDER RIVER

CITY OF BAKER, Baker, OR

Built 1958 Load: 27.9 t ADT: 2,221

C-672 NON-FA

Fair

Over: BURNT R

0.5 MI S JCT ORE7, Baker, OR

Built 1968 Load: 27.9 t ADT: 60

NO DATA ENTERED

Fair

Over: N. FK. BURNT R.

NO DATA ENTERED, Baker, OR

Built 1954 Load: 28.3 t ADT: 1

Black Mountain Rd

Fair

Over: MASON DAM SPILLWAY

MASON DAM, Baker, OR

Built 1968 Load: 28.5 t ADT: 50

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.