Baker County, OR

188 public highway bridges

Baker County Bridge Snapshot

Baker County, Oregon contains 188 public highway bridges in the FHWA National Bridge Inventory. Roughly 20.7% are rated “Good,” 56.4% “Fair,” 6.9% “Poor,” and 6.9% 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.

188
Total Bridges
20.7%
Good
6.9%
Poor
6.9%
Structurally Deficient

Condition Distribution

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

All Bridges (188)

C-659 NON-FA

Good

Over: DEER CREEK

1.5 MI W JCT ORE 220, Baker, OR

Built 1975 Load: 36.3 t ADT: 95

OR 203 (HWY 340)

Good

Over: POWDER RIVER (MILES)

5.9 MI. S. UNION CO LINE, Baker, OR

Built 1986 Load: 36.9 t ADT: 209

C-564 HUCKLEBERRY

Good

Over: POWDER RIVER

0.2 MI S JCT ORE 220, Baker, OR

Built 1985 Load: 36.9 t ADT: 94

C-685 NON-FA

Good

Over: POWDER R (MCCARTY BR RD)

027 MI E JCT OLD HWY 30, Baker, OR

Built 1984 Load: 40.8 t ADT: 38

OR 86 (HWY 012)

Good

Over: CLEAR CREEK

15.8 MI. SW IDAHO ST. LN., Baker, OR

Built 1993 Load: 40.8 t ADT: 313

County Rd 539

Good

Over: Pritchard Cr (Old US 30)

0.5 Mi NW Durkee, Baker, OR

Built 2003 Load: 41.5 t ADT: 143

D Street

Good

Over: POWDER RIVER/D Street

CITY OF BAKER, Baker, OR

Built 2009 Load: 41.8 t ADT: 1,223

BROADWAY AVE O.S.

Good

Over: POWDER R(BROADWAY AVE)

0.1 MI E JCT US 30, Baker, OR

Built 1981 Load: 43.1 t ADT: 718

WOLF CREEK ROAD

Good

Over: WOLF CREEK

NO DATA ENTERED, Baker, OR

Built 1997 Load: 43.6 t ADT: 30

CRACKER CREEK RD.

Good

Over: CRACKER CREEK

2.15 mi N of JCT Granite, Baker, OR

Built 2005 Load: 44.5 t ADT: 85

C-666 BEAVER CR LP

Good

Over: POWDER RIVER

0.14 MI E JCT HWY 7, Baker, OR

Built 1985 Load: 45.0 t ADT: 155

EAST EAGLE CK RD

Good

Over: EAST EAGLE CK

NO DATA ENTERED, Baker, OR

Built 1987 Load: 45.4 t ADT: 10

ROAD 7015

Good

Over: EAGLE CREEK

N ON 70 TO 7015(BY SPARTA, Baker, OR

Built 1994 Load: 45.4 t ADT: 30

C-575 NON-FA

Good

Over: N FK BURNT R (RICE ROAD)

0.1 MI W JCT CO RD C-529, Baker, OR

Built 1986 Load: 47.2 t ADT: 15

RYE VALLEY LANE

Good

Over: DIXIE CREEK

0.3 MI W JCT FAI-84, Baker, OR

Built 2003 Load: 47.2 t ADT: 42

C-0529 WHITNEY RD

Good

Over: N FK BURNT R(N FK BNT RD

017 MI S JCT FAP-92, Baker, OR

Built 1987 Load: 49.0 t ADT: 203

COUNTY RD 1027

Good

Over: PINE CREEK

1.22 MI S JCT ORE HWY 86, Baker, OR

Built 1986 Load: 52.6 t ADT: 80

COUNTY RD 1121

Good

Over: BURNT R (CLARKS CREEK RD

0.1 MI S JCT CO RD#875, Baker, OR

Built 2005 Load: 53.5 t ADT: 82

HWY 6 (CONN # 3)

Good

Over: BURNT RIVER(DIXIE CONN)

11.5 Mi N Malheur Co Line, Baker, OR

Built 2008 Load: 54.8 t ADT: 43

US 30 (HWY 449)

Good

Over: BURNT RIVER AND UPRR

2.1 MI. S. LIME, Baker, OR

Built 2012 Load: 55.1 t ADT: 169

C-1118 GULICK RD

Good

Over: CLEAR CREEK

0.8 MI S JCT ORE 86, Baker, OR

Built 2012 Load: 56.1 t ADT: 128

OR 86 (HWY 012)

Good

Over: RUCKLES CREEK

11.6 MI E JCT FAI-84, Baker, OR

Built 1994 Load: 56.7 t ADT: 609

C-853 NON-FA

Good

Over: POWDER RIVER

4.7 MI NW JCT ORE86, Baker, OR

Built 1976 Load: 57.7 t ADT: 196

US 30 (HWY 449)

Good

Over: BURNT RIVER

6.1 MI. N. BAKER CO. LINE, Baker, OR

Built 2009 Load: 58.3 t ADT: 260

MYRTLE STREET

Good

Over: POWDER RIVER

000 CITY OF BAKER, Baker, OR

Built 1987 Load: 69.0 t ADT: 1,777

COUNTY RD 539

Poor

Over: UPRR

AT OXMAN OXING FAI-84, Baker, OR

Built 1922 Load: 17.8 t ADT: 156

C-550 SILVER CR LN

Poor

Over: CRACKER CREEK

0.0 MI W CO #553, Baker, OR

Built 1964 Load: 18.5 t ADT: 85

C1144/FOOTHILL RD

Poor

Over: ROCK CREEK

0.1 M N.OF S.ROCK CR RD, Baker, OR

Built 1991 Load: 25.6 t ADT: 37

EAGLE DRIVE

Poor

Over: EAGLE CREEK

NEAR TAMARACK CG, Baker, OR

Built 1957 Load: 28.1 t ADT: 30

FISH CREEK ROAD

Poor

Over: FISH CREEK

NO DATA ENTERED, Baker, OR

Built 1953 Load: 28.1 t ADT: 20

C1135-BIDWELL LN

Poor

Over: OVERFLOW (POWDER RIVER)

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

Built 1966 Load: 29.5 t ADT: 61

OR 86 (HWY 012)

Poor

Over: SNAKE RIVER(OXBOW)

ORE-IDAHO STATE LINE, Baker, OR

Built 1961 Load: 38.9 t ADT: 98

C-773 NON-FA

Poor

Over: POWDER R (DENNY CRK RD)

0.1 MI S JCT ORE 220, Baker, OR

Built 1969 Load: 43.4 t ADT: 53

LARCH CREEK RD.

Structurally Deficient

Over: DEER CREEK

0.9 MI N JCT ORE 220, Baker, OR

Built 1975 Load: 5.8 t ADT: 37

C-584 NON-FA

Structurally Deficient

Over: S FK BURNT R (ROUSE RD)

0.5 MI W JCT ORE 7, Baker, OR

Built 1979 Load: 9.4 t ADT: 193

1123 BRIDGEPORT LN

Structurally Deficient

Over: BURNT R

0.3 MI S JCT CO #1123, Baker, OR

Built 1972 Load: 11.3 t ADT: 116

1123 BRIDGEPORT LN

Structurally Deficient

Over: BURNT R

0.4 MI S JCT CO RD 1123, Baker, OR

Built 1972 Load: 35.6 t ADT: 116

1600000

Structurally Deficient

Over: N.F.MALHEUR RIVER

43.7 MI EAST OF SENECA, Baker, OR

Built 1959 Load: 43.6 t ADT: 50

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