Coos County, OR

254 public highway bridges

Coos County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Coos County, Oregon contains 254 public highway bridges. Roughly 40.6% are rated “Good,” 53.5% “Fair,” and 3.1% “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.

254
Total Bridges
40.6%
Good
53.5%
Fair
3.1%
Poor Condition

Condition Distribution

Good
40.6% (103)
Fair
53.5% (136)
Poor
3.1% (8)

All Bridges (254)

OR 42S (HWY 244)

Unknown

Over: Coquille River

00.5 W JCT HWY 035, Coos, OR

Built 1986 ADT: 2,300

US101(HWY009)

Unknown

Over: TENMILE CREEK,CBRL

11.6 MI S HWY 045 JCT, Coos, OR

Built 1954 ADT: 8,066

HWY 241

Unknown

Over: CATCHING SLOUGH

02.23 MI E JCT HWY 009, Coos, OR

Built 1995 ADT: 8,100

HWY 241

Unknown

Over: COOS RIVER (CHANDLER)

01.5 MI E EASTSIDE ECL, Coos, OR

Built 1952 ADT: 2,100

OR 42 (HWY 035) EB

Unknown

Over: US 101 NB (HWY 009)

10.1 MI W COQUILLE, Coos, OR

Built 1959 ADT: 2,693

OR 42 (HWY 035)

Unknown

Over: HWY 242

02.9 MI E MYRTLE POINT, Coos, OR

Built 1962 ADT: 474

COUNTY RD 43

Unknown

Over: JOE NEY SLOUGH

0000 AT JCT #184 & #43, Coos, OR

Built 1989 ADT: 20

COUNTY RD 154G

Fair

Over: CHARLES MACK/MYRTLE CR.

015 MI SE BRIDGE, Coos, OR

Built 1985 Load: 4.5 t ADT: 9

OR 42 (HWY 035)

Fair

Over: COQUILLE RIVER

23.0 MI E OF MYRTLE POINT, Coos, OR

Built 1965 Load: 10.4 t ADT: 2,346

Trail

Fair

Over: Coos Bay Railroad

Coos Bay Railroad, Coos, OR

Built 2011 Load: 10.7 t ADT: 25

COUNTY RD 9

Fair

Over: EVANS CREEK

004 MI N FAIRVIEW, Coos, OR

Built 1987 Load: 12.0 t ADT: 1,074

OR 42 (HWY 035)

Fair

Over: N FK COQUILLE RIVER

07.4 MI E COQUILLE, Coos, OR

Built 1970 Load: 13.3 t ADT: 5,411

US101(HWY009)

Fair

Over: COOS BAY (MCCULLOUGH BR)

01.4 MI N HWY 240 JCT, Coos, OR

Built 1936 Load: 13.3 t ADT: 14,599

US101(HWY009)

Fair

Over: COOS BAY (MCCULLOUGH BR)

01.4 MI N HWY 240 JCT, Coos, OR

Built 1936 Load: 13.3 t ADT: 15,962

OR 42 (HWY 35)

Fair

Over: Mid. Fk. Coquille River

03.7 MI E MYRTLE POINT, Coos, OR

Built 1962 Load: 13.3 t ADT: 2,864

OR 42 (HWY 035)

Fair

Over: CBRL

06.0 MI W COQUILLE, Coos, OR

Built 1949 Load: 13.9 t ADT: 7,529

COUNTY RD 26

Fair

Over: ANSON ROGER BR.S. COOS R

0405 MILES EASTOFCHNDLERB, Coos, OR

Built 1975 Load: 14.6 t ADT: 1,105

County RD 59

Fair

Over: Catching Slough

100 FT WEST SUMNER STORE, Coos, OR

Built 1974 Load: 14.6 t ADT: 598

COUNTY RD 20

Fair

Over: CATCHING CREEK

1.20 MI S SPRUCE STBRID, Coos, OR

Built 1969 Load: 14.9 t ADT: 754

27 S 10 W 06.02:

Fair

Over: ALDER CREEK

4 miles SE of Fairview, O, Coos, OR

Built 1960 Load: 15.6 t ADT: 20

LOWER 4TH CREEK RD

Fair

Over: 4TH CREEK

2 KM EAST OF BARVIEW, Coos, OR

Built 2004 Load: 16.0 t ADT: 25

OR 42 (HWY 035)

Fair

Over: OVERFLOW CHANNEL

00.8 MI W MYRTLE POINT, Coos, OR

Built 1970 Load: 16.2 t ADT: 5,411

US101(HWY009)

Fair

Over: HAYNES INLET SLOUGH

02.3 MI N HWY 240 JCT, Coos, OR

Built 2001 Load: 16.2 t ADT: 13,054

SPRUCE STREET

Fair

Over: SO. FORK COQUILLE RIVER

130 MI S FAS 825 JCT, Coos, OR

Built 1997 Load: 16.8 t ADT: 3,368

HWY 241

Fair

Over: ISTHMUS SLOUGH

00.2 MI SW EASTSIDE SCL, Coos, OR

Built 1931 Load: 17.2 t ADT: 10,640

OR 42 (HWY 035)

Fair

Over: COQUILLE RIVER

22.6 MI E OF MYRTLE POINT, Coos, OR

Built 1964 Load: 17.2 t ADT: 2,346

HWY 241

Fair

Over: MARLOW CREEK

072 MILES NE OF ALLEGANY, Coos, OR

Built 1989 Load: 17.5 t ADT: 334

HWY 242

Fair

Over: S FK COQUILLE R (POWERS)

00.7 MI S POWERS NCL, Coos, OR

Built 1934 Load: 17.8 t ADT: 1,197

COUNTY RD 60

Fair

Over: N FK COQUILLE RIVER

003 MILE EAST FAIRVIEW ST, Coos, OR

Built 1959 Load: 17.8 t ADT: 988

BENSON CR RD

Fair

Over: COPPLE CREEK

0133 MILE SO RD 186ON187, Coos, OR

Built 2005 Load: 17.8 t ADT: 15

BROADWAY ST

Fair

Over: PONEY SLOUGH

CITY OF NORTH BEND, Coos, OR

Built 1962 Load: 18.1 t ADT: 10,870

US101(HWY009)

Fair

Over: FOURMILE CREEK

03.7 MI N COOS-CURY LINE, Coos, OR

Built 1929 Load: 18.1 t ADT: 3,409

US101(HWY009)

Fair

Over: COOS BAY (MCCULLOUGH BR)

01.4 MI N HWY 240 JCT, Coos, OR

Built 1936 Load: 18.1 t ADT: 14,599

COUNTY RD 20

Fair

Over: S FK COQUILLE R

003 MI W BROABBENT STORE, Coos, OR

Built 1968 Load: 18.5 t ADT: 384

27 S 11 W 29.00:

Fair

Over: ALDER CREEK

8.2 miles NE of Coos Bay, Coos, OR

Built 1957 Load: 18.8 t ADT: 50

US101(HWY009)

Fair

Over: CBRL

00.7 MI N HWY 240 JCT, Coos, OR

Built 1935 Load: 18.8 t ADT: 15,962

OR 42 (HWY 035) EB

Fair

Over: BEAVER CREEK

04.8 MI W COQUILLE, Coos, OR

Built 1949 Load: 18.8 t ADT: 3,764

COUNTY RD 19

Fair

Over: CATCHING CREEK

480 FROM JCT RD 19 AN 20, Coos, OR

Built 1970 Load: 19.2 t ADT: 240

COUNTY RD 89G

Fair

Over: SANDY CREEK

0251 FROM JCT CO RD 89 42, Coos, OR

Built 1969 Load: 19.2 t ADT: 268

COUNTY RD 83

Fair

Over: TAYLOR BR./DEMENT CREEK

0206 SOUTH JCT C RD 20 83, Coos, OR

Built 1972 Load: 19.2 t ADT: 32

HWY 240

Fair

Over: SOUTH SLOUGH

CHARLESTON, Coos, OR

Built 1991 Load: 19.4 t ADT: 4,542

OR 42 (HWY 035)

Fair

Over: COQUILLE RIVER

20.2 MI E OF MYRTLE POINT, Coos, OR

Built 1964 Load: 19.4 t ADT: 2,346

COUNTY RD 19

Fair

Over: DAVENPORT/CATCHING CREEK

0079 SOUTH JCT C RD 19 20, Coos, OR

Built 1972 Load: 19.6 t ADT: 255

Hwy 8000

Fair

Over: W. Fk. Millicoma River

Hwy 8000, MP 2.0, Coos, OR

Built 1977 Load: 19.6 t ADT: 10

OR 42 (HWY 035) EB

Fair

Over: DAVIS SLOUGH

09.6 MI W COQUILLE, Coos, OR

Built 1962 Load: 19.8 t ADT: 3,896

COUNTY RD 132

Fair

Over: CROSBY BR/E.FK.COQUILLE

004 MI E JCT 132 AND RD1B, Coos, OR

Built 1969 Load: 19.8 t ADT: 173

COUNTY RD 89

Fair

Over: SANDY CREEK BR. #4

0390 FROM JCT CO RD 89 42, Coos, OR

Built 1965 Load: 20.0 t ADT: 255

OR 42 (HWY 035)

Fair

Over: SANDY CREEK

16.7 MI E OF MYRTLE POINT, Coos, OR

Built 1979 Load: 20.1 t ADT: 2,346

Hwy 8000

Fair

Over: W. Fk. Millicoma River

Hwy 8000, MP 2.3, Coos, OR

Built 1977 Load: 20.6 t ADT: 10

COUNTY RD 249

Fair

Over: CALLOWAY CREEK

CITY OF COQUILLE, Coos, OR

Built 1929 Load: 20.7 t ADT: 7,533

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.