Polk County, OR

161 public highway bridges

Polk County Bridge Snapshot

Polk County, Oregon contains 161 public highway bridges in the FHWA National Bridge Inventory. Roughly 28% are rated “Good,” 58.4% “Fair,” 6.8% “Poor,” and 6.8% 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.

161
Total Bridges
28%
Good
6.8%
Poor
6.8%
Structurally Deficient

Condition Distribution

Good
28% (45)
Fair
58.4% (94)
Poor
6.8% (11)
SD
6.8% (11)

All Bridges (161)

VAN WELL ROAD

Fair

Over: SALT CREEK

030 N STATE HWY 22, Polk, OR

Built 1972 Load: 67.1 t ADT: 73

HART ROAD

Fair

Over: W FORK SALT CREEK

003 S OF STATE HWY 22, Polk, OR

Built 2005 Load: 68.9 t ADT: 31

PARKER ROAD

Fair

Over: SMALL CREEK

1.5 MI SE HELMICK ST PARK, Polk, OR

Built 1997 Load: 69.0 t ADT: 239

HALLS FERRY ROAD

Fair

Over: HAYDEN SLOUGH-WILL R O/F

02 E OF STATE HWY 51, Polk, OR

Built 1993 Load: 69.0 t ADT: 248

GAGE ROAD

Fair

Over: CLAYTON CREEK

008 W OF STATE HWY 223, Polk, OR

Built 1993 Load: 69.0 t ADT: 219

OR 18 (Hwy 39)

Good

Over: South Yamhill River

001 MI W VALLEY JCT, Polk, OR

Built 1992 Load: 15.2 t ADT: 15,741

OR 22 (Hwy 30)

Good

Over: W&P RR

008MILE EAST HWY 1W, Polk, OR

Built 1973 Load: 18.8 t ADT: 23,008

ENTERPRISE ROAD

Good

Over: W FORK SALT CREEK

0001 N STATE HWY 22, Polk, OR

Built 1961 Load: 21.1 t ADT: 236

ELLENDALE ROAD

Good

Over: RICKREALL CREEK

020 MI W DALLAS, Polk, OR

Built 1965 Load: 23.0 t ADT: 885

BRIDGEPORT ROAD

Good

Over: LITTLE LUCKIAMUTE RIVER

AT BRIDGEPORT SCHOOL, Polk, OR

Built 1968 Load: 23.3 t ADT: 213

ELKINS ROAD

Good

Over: LITTLE LUCKIAMUTE RIVER

03.2 W OF CO RD 9599, Polk, OR

Built 1975 Load: 24.9 t ADT: 885

CORVALLIS ROAD

Good

Over: SOAP CREEK

003 N BENTON COUNTY LINE, Polk, OR

Built 1981 Load: 26.3 t ADT: 1,500

GRANT ROAD

Good

Over: LUCKIAMUTE RIVER

0005 E OF STATE HWY 223, Polk, OR

Built 1986 Load: 26.6 t ADT: 42

FIR VILLA ROAD

Good

Over: RICKREALL CREEK

006 S STATE HWY 223, Polk, OR

Built 1965 Load: 26.6 t ADT: 3,001

NW ORCHARD HEIGHTS

Good

Over: GLENN CREEK

.6MI W. OF WALLACE RD, Polk, OR

Built 1993 Load: 26.9 t ADT: 5,400

OR 51 (Hwy 193)

Good

Over: Rickreall Creek

00.4 S. OF HWY 22, Polk, OR

Built 1995 Load: 30.5 t ADT: 6,718

OR 22 (Hwy 30)

Good

Over: Mud Slough

022M EAST HWY 1W, Polk, OR

Built 1973 Load: 31.4 t ADT: 25,179

BRIDGE STREET

Good

Over: LITTLE LUCKIAMUTE RIVER

.001 MILES FROM CITY CNTR, Polk, OR

Built 2006 Load: 32.4 t ADT: 499

ASH ST

Good

Over: NORTH FORK ASH CREEK

001 FROM CITY SEWAGE LAGN, Polk, OR

Built 1998 Load: 32.7 t ADT: 663

FROST ROAD

Good

Over: TEAL CREEK

005 SE OF FALLS CITY, Polk, OR

Built 2006 Load: 33.0 t ADT: 112

GOLD CREEK ROAD

Good

Over: SOUTH YAMHILL RIVER

020 SW OF WALLACE BRIDGE, Polk, OR

Built 1965 Load: 33.6 t ADT: 218

MITCHELL STREET

Good

Over: DUTCH CREEK

004 W OF FALLS CITY, Polk, OR

Built 2021 Load: 33.7 t ADT: 242

LA CREOLE DRIVE

Good

Over: RICKREALL CREEK

0.03 MI N OF MILLER AVE, Polk, OR

Built 1997 Load: 34.3 t ADT: 2,119

OAKDALE ROAD

Good

Over: WAYMIRE CREEK

010 NE OF FALL CITY, Polk, OR

Built 2021 Load: 34.3 t ADT: 175

FISHBACK ROAD

Good

Over: COOPER CREEK

005 SW OF STATE HWY 51, Polk, OR

Built 1965 Load: 34.5 t ADT: 106

CORVALLIS ROAD

Good

Over: LUCKIAMUTE RIVER

025 N BENTON COUNTY LINE, Polk, OR

Built 2006 Load: 36.0 t ADT: 832

07 S 08 W 32.00:

Good

Over: NORTH FORK SILETZ RIVER

4.5 miles W of Valsetz, O, Polk, OR

Built 1997 Load: 36.6 t ADT: 10

OR 99W (Hwy 91)

Good

Over: Plum Creek (Ash Swale)

002 MI S YAMHILL/POLK LIN, Polk, OR

Built 2019 Load: 36.6 t ADT: 4,734

ROBB MILL ROAD

Good

Over: ELLENDALE CREEK

005 NW OF COUNTY ROAD 20, Polk, OR

Built 2011 Load: 37.6 t ADT: 73

BETHEL ROAD

Good

Over: W BRANCH ASH SWALE

010 W OF STATE HWY 99W, Polk, OR

Built 1983 Load: 37.6 t ADT: 1,202

BUENA VISTA RD

Good

Over: LUCKIAMUTE RIVER

007 N. BENTON CO. LINE, Polk, OR

Built 2005 Load: 39.2 t ADT: 965

Valley Creek Rd NW

Good

Over: SPRING VALLEY CREEK

W of Wallace Rd, Polk, OR

Built 2016 Load: 39.5 t ADT: 109

RICKREALL ROAD

Good

Over: BASKET SLOUGH

MP 2.31 RICKREALL RD, Polk, OR

Built 2006 Load: 40.8 t ADT: 76

HOFFMAN ROAD

Good

Over: N FORK ASH CREEK

002 E STATE HWY 99W, Polk, OR

Built 1982 Load: 41.1 t ADT: 3,643

AIRLIE ROAD

Good

Over: PETERSON CREEK

030 W STATE HWY 99W, Polk, OR

Built 1986 Load: 41.7 t ADT: 1,072

GUTHRIE ROAD

Good

Over: FERN CREEK

002 W OF STATE HWY 223, Polk, OR

Built 2012 Load: 41.8 t ADT: 108

GILLIAM ROAD

Good

Over: FERN CREEK

0015 W OF STATE HWY 233, Polk, OR

Built 1996 Load: 46.0 t ADT: 104

OR 18 (Hwy 39)

Good

Over: Jackass Creek

2.64 MI N GRANDE RONDE, Polk, OR

Built 2005 Load: 47.0 t ADT: 7,853

PEDEE CREEK ROAD

Good

Over: PEDEE CREEK

019 N OF STATE HWY 223, Polk, OR

Built 1978 Load: 47.2 t ADT: 55

BETHEL ROAD

Good

Over: PLUM CREEK

004 W OF STATE HWY 99W, Polk, OR

Built 1985 Load: 48.1 t ADT: 1,202

RIVERBEND ROAD

Good

Over: GLENN CREEK

002 E OF STATE HWY 221, Polk, OR

Built 2009 Load: 48.6 t ADT: 649

F STREET

Good

Over: SOUTH FORK ASH CREEK

001 MI N OF MTN FIR LBR, Polk, OR

Built 2022 Load: 50.9 t ADT: 572

PEEDEE CREEK ROAD

Good

Over: N FORK PEEDEE CREEK

02.4 N OF STATE HWY 223, Polk, OR

Built 1989 Load: 54.4 t ADT: 55

STARR ROAD

Good

Over: E FORK SALT CREEK

010 NE OF STATE HWY 22, Polk, OR

Built 1991 Load: 56.2 t ADT: 73

PEDEE CREEK ROAD

Good

Over: SO FORK PEDEE CREEK

021 N OF STATE HWY 223, Polk, OR

Built 1989 Load: 56.2 t ADT: 55

OR 99W (Hwy 091)

Good

Over: Ash Swale

067 MI N RICKREALL JCT, Polk, OR

Built 2019 Load: 57.3 t ADT: 4,734

OR 99W (HWY 091)

Good

Over: Crowley Creek

034 MI N RICKREALL JCT, Polk, OR

Built 2017 Load: 63.8 t ADT: 5,021

LEVENS STREET

Good

Over: RICKREALL CREEK

CITY OF DALLAS, Polk, OR

Built 2007 Load: 64.4 t ADT: 6,464

16TH ST

Good

Over: ASH CREEK

0.35 MI N OF OR 51, Polk, OR

Built 2002 Load: 69.0 t ADT: 520

07 S 08 W 32.00:

Good

Over: BOULDER CREEK

4.5 miles W of Valsetz, O, Polk, OR

Built 1997 Load: 70.3 t ADT: 20

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial