Douglas County, OR

699 public highway bridges

Douglas County Bridge Snapshot

Douglas County, Oregon contains 699 public highway bridges in the FHWA National Bridge Inventory. Roughly 33.3% are rated “Good,” 54.5% “Fair,” 3.1% “Poor,” and 3.1% 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.

699
Total Bridges
33.3%
Good
3.1%
Poor
3.1%
Structurally Deficient

Condition Distribution

Good
33.3% (233)
Fair
54.5% (381)
Poor
3.1% (22)
SD
3.1% (22)

All Bridges (699)

21 S 08 W 11.00:

Good

Over: SMITH RIVER

51.7 miles NE of Hwy 101, Douglas, OR

Built 1958 Load: 32.7 t ADT: 50

23 S 07 W 33.01:

Good

Over: MARTIN CREEK

3.8 miles NE of Hwy 138 (, Douglas, OR

Built 1965 Load: 32.7 t ADT: 5

24 S 01 W 01.00:

Good

Over: CANTON CREEK

0.5 miles NE of Hwy 138 (, Douglas, OR

Built 1987 Load: 32.7 t ADT: 30

30 S 04 W 21.00:

Good

Over: Beals Creek

2.2 miles S of Tiller Tra, Douglas, OR

Built 2005 Load: 32.7 t ADT: 20

ROAD

Good

Over: 12 FT. WOOD PIPELINE

NO DATA ENTERED, Douglas, OR

Built 1981 Load: 32.7 t ADT: 100

EAKINS RD CR#99

Good

Over: QUINES CREEK

0.2 MI N OF QUINES CREEK, Douglas, OR

Built 1965 Load: 32.7 t ADT: 187

COUNTY RD 167

Good

Over: SOUTH UMPQUA OVERFLOW

2.3 MI NW OF ROSEBURG, Douglas, OR

Built 1963 Load: 32.7 t ADT: 7,879

ROAD

Good

Over: COPELAND CREEK

NO DATA ENTERED, Douglas, OR

Built 1968 Load: 33.6 t ADT: 5

SOUTHSIDE ROAD

Good

Over: OTTER SLOUGH

5.0 MI NE OF REEDSPORT, Douglas, OR

Built 1982 Load: 33.6 t ADT: 261

OR 138 (HWY 231)

Good

Over: DODGE CREEK

029 MI S SUTHERLIN, Douglas, OR

Built 2010 Load: 33.7 t ADT: 2,659

OR 38 (HWY 045)

Good

Over: ROCK CREEK

03.5 MI E DRAIN, Douglas, OR

Built 1976 Load: 34.0 t ADT: 4,389

COUNTY RD 80

Good

Over: S.UMPQUA RIVER OVERFLOW

6.0 MI NW OF ROSEBURG, Douglas, OR

Built 2000 Load: 34.3 t ADT: 145

ROAD

Good

Over: NORTH FORK SMITH RIVER

NO DATA ENTERED, Douglas, OR

Built 1969 Load: 34.5 t ADT: 20

ROAD

Good

Over: CALF CREEK

NO DATA ENTERED, Douglas, OR

Built 1973 Load: 34.5 t ADT: 50

OR 42 (HWY 035)

Good

Over: SHIELDS CREEK

15.2 MI W HWY 001 JCT, Douglas, OR

Built 1982 Load: 34.7 t ADT: 3,770

COUNTY RD 6

Good

Over: N UMPQUA RIVER

5.1 MI W OF ROSEBURG, Douglas, OR

Built 2010 Load: 34.7 t ADT: 7,607

COUNTY RD 108

Good

Over: Morgan Creek

1.8 MI SW OF LOOKINGGLASS, Douglas, OR

Built 1961 Load: 34.7 t ADT: 644

NO.MYRTLE RD CR#15

Good

Over: FROZEN CREEK

12.2 MI E OF MYRTLE CREEK, Douglas, OR

Built 2019 Load: 34.7 t ADT: 65

20 S 07 W 27.00:

Good

Over: SMITH RIVER

25.5 miles NW of Hwy 99 (, Douglas, OR

Built 1963 Load: 35.0 t ADT: 25

Hastings Ave

Good

Over: Sutherlin Creek

0.65 SW Sutherlin Cty Hal, Douglas, OR

Built 2004 Load: 35.3 t ADT: 171

ROAD

Good

Over: ABBOTT CREEK

NO DATA ENTERED, Douglas, OR

Built 1976 Load: 35.4 t ADT: 50

COUNTY RD 19

Good

Over: DIMMICK CREEK

2.5 MI E OF SUTHERLIN, Douglas, OR

Built 1969 Load: 35.4 t ADT: 5,111

S.UMPQUA RIVER RD

Good

Over: DEADMAN CREEK

5.4 MI NE OF TILLER RS, Douglas, OR

Built 2005 Load: 35.4 t ADT: 762

24 S 02 W 25.01:

Good

Over: NORTHEAST FORK ROCK CREE

12.5 miles NE of Hwy 138, Douglas, OR

Built 1983 Load: 35.6 t ADT: 50

I-5 (Hwy 001) SB

Good

Over: Cow Creek

I-5 NB MP 86.52, Douglas, OR

Built 2005 Load: 35.6 t ADT: 9,496

SO. 1ST ST.

Good

Over: PASS CREEK

IN CITY OF DRAIN, Douglas, OR

Built 1988 Load: 36.0 t ADT: 223

ROAD

Good

Over: E. FORK COW CREEK

NO DATA ENTERED, Douglas, OR

Built 1974 Load: 36.3 t ADT: 50

NO DATA ENTERED

Good

Over: COPELAND CREEK

NO DATA ENTERED, Douglas, OR

Built 1965 Load: 36.3 t ADT: 15

COUNTY RD 154

Good

Over: SUTHERLIN CREEK

1.0 MI S OF SUTHERLIN, Douglas, OR

Built 1965 Load: 36.3 t ADT: 13,287

NO DATA ENTERED

Good

Over: WRIGHT CREEK

NO DATA ENTERED, Douglas, OR

Built 2022 Load: 36.6 t ADT: 50

27 S 03 W 23.00:

Good

Over: CAVITT CREEK

6.8 miles SE of Hwy 138 (, Douglas, OR

Built 1972 Load: 36.9 t ADT: 50

ROAD

Good

Over: EMILE CREEK

NO DATA ENTERED, Douglas, OR

Built 1969 Load: 37.2 t ADT: 50

30 S 09 W 17.00:

Good

Over: MIDDLE FORK COQUILLE RIV

0.01 miles S of Hwy 42 (M, Douglas, OR

Built 1972 Load: 37.6 t ADT: 50

County Rd. #12

Good

Over: Fortune Branch Creek

0.1 mi W of Harrel Rd, Douglas, OR

Built 2008 Load: 37.6 t ADT: 607

PUBLIC ROAD

Good

Over: NEWTON CREEK

0.02 mi E of Stewart Pkwy, Douglas, OR

Built 1997 Load: 38.1 t ADT: 5,679

COUNTY RD 26C

Good

Over: ROBERTS CREEK

1 MILE N OF KELLYS KORNER, Douglas, OR

Built 1992 Load: 38.1 t ADT: 8,893

COUNTY RD 43

Good

Over: RICE CREEK

2.0 MI S OF DILLARD, Douglas, OR

Built 2023 Load: 38.9 t ADT: 2,002

ROAD

Good

Over: FISH CREEK

NO DATA ENTERED, Douglas, OR

Built 1973 Load: 39.0 t ADT: 25

COUNTY RD 146

Good

Over: LOOKINGGLASS CREEK

2.4 MI W OF LOOKINGGLASS, Douglas, OR

Built 1984 Load: 39.0 t ADT: 501

25 S 07 W 05.01:

Good

Over: WOLF CREEK

4.5 miles W of County Roa, Douglas, OR

Built 1963 Load: 39.2 t ADT: 25

26 S 03 W 01.00:

Good

Over: HARRINGTON CREEK

6.3 miles NE of Hwy 138 (, Douglas, OR

Built 1960 Load: 39.2 t ADT: 50

OR 38 (HWY 045)

Good

Over: UMPQUA RIVER@ SCOTTSBURG

00.5 MI W SCOTTSBURG, Douglas, OR

Built 2022 Load: 39.9 t ADT: 3,803

RENNAN STREET

Good

Over: NEWTON CREEK

0.1 MI SE STEWARD PKWY, Douglas, OR

Built 1991 Load: 39.9 t ADT: 2,131

ROAD

Good

Over: BLACK CREEK

NO DATA ENTERED, Douglas, OR

Built 1982 Load: 40.0 t ADT: 5

COUNTY RD 38

Good

Over: BERRY CREEK

8.4 MI S OF PORTER CREEK, Douglas, OR

Built 2022 Load: 40.2 t ADT: 647

31 S 09 W 27.00:

Good

Over: WEST FORK COW CREEK

11.5 miles W of Cow Creek, Douglas, OR

Built 1975 Load: 40.8 t ADT: 25

I-5 (HWY 001) NB

Good

Over: CORP

08.4 MI N OF CANYONVILLE, Douglas, OR

Built 2008 Load: 41.5 t ADT: 13,315

FOWLER ST

Good

Over: DEER CREEK

0.1 S OF DIAMOND LAKE BLV, Douglas, OR

Built 1980 Load: 41.5 t ADT: 6,814

COX ROAD #196

Good

Over: CURTIS CREEK

5.3 MI NE OF YONCALLA, Douglas, OR

Built 2011 Load: 41.8 t ADT: 119

20 S 08 W 17.00:

Good

Over: SOUTH SISTERS CREEK

41.5 miles NE of Hwy 101, Douglas, OR

Built 1955 Load: 42.1 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