Umatilla County, OR

323 public highway bridges

Umatilla County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Umatilla County, Oregon contains 323 public highway bridges. Roughly 29.1% are rated “Good,” 51.7% “Fair,” and 4% “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.

323
Total Bridges
29.1%
Good
51.7%
Fair
4%
Poor Condition

Condition Distribution

Good
29.1% (94)
Fair
51.7% (167)
Poor
4% (13)

All Bridges (323)

DUNNE STREET

Good

Over: STAGE GULCH DITCH

0.1 MI E OF HWY 395, Umatilla, OR

Built 1987 Load: 56.2 t ADT: 359

N. SHERMAN STREET

Good

Over: STAGE GULCH DITCH

0.25 MI W OF HWY 395, Umatilla, OR

Built 1997 Load: 60.6 t ADT: 359

MCCORMMACH ROAD

Good

Over: WILDHORSE CREEK

0.1 MI N OF ADAMS ROAD, Umatilla, OR

Built 2001 Load: 62.6 t ADT: 47

JOHNSON RD

Good

Over: PINE CREEK

0.6 MI W OF HWY 11, Umatilla, OR

Built 2006 Load: 62.6 t ADT: 116

OR 37 (HWY 036)

Good

Over: MID FK COLD SPRINGS CRK

12.2 MI. N. JCT. US 30, Umatilla, OR

Built 1998 Load: 63.8 t ADT: 350

WALLA WALLA RV RD

Good

Over: WALLA WALLA RIVER

3.0 MI SE OF HWY 11, Umatilla, OR

Built 1970 Load: 64.4 t ADT: 568

HWY 67 CONN

Good

Over: UPRR

2.2 MI E OF I-84 JCT., Umatilla, OR

Built 2005 Load: 69.0 t ADT: 9,525

COUNTY RD 737

Good

Over: PAMBURN SPRING HOLLOW CR

035 MI S JCT HWY 11, Umatilla, OR

Built 2000 Load: 69.0 t ADT: 126

SCAPPLEHORN ROAD

Good

Over: UMATILLA PROJECT PHASE I

CANAL STA 39+17.02, Umatilla, OR

Built 1992 Load: 90.7 t ADT: 1

ACCESS FOR SIMPLOT

Good

Over: UMATILLA PROJECT PHASE I

CANAL STA NO 100+96.63, Umatilla, OR

Built 1993 Load: 90.7 t ADT: 50

BLUE MTN. STA. RD

Poor

Over: COUSE CREEK

1.5 MI E OF HWY 11, Umatilla, OR

Built 1951 ADT: 63

ROAD

Poor

Over: WINOM CREEK

NO DATA ENTERED, Umatilla, OR

Built 1959 Load: 2.7 t ADT: 10

SAMS ROAD

Poor

Over: DRY CREEK

0.1 MI E OF STEEN ROAD, Umatilla, OR

Built 1928 Load: 8.2 t ADT: 9

MILTON CEMETERY RD

Poor

Over: WALLA WALLA RIVER

0.2 MI E OF HWY 11, Umatilla, OR

Built 1961 Load: 10.7 t ADT: 281

ALLEY S OF MAIN ST

Poor

Over: EAST BIRCH CREEK

0.05 MI E OF HWY 395, Umatilla, OR

Built 1965 Load: 12.6 t ADT: 16

COTTONWOOD ROAD

Poor

Over: S FORK COTTONWOOD CREEK

1.9 MI S ORE STATE LINE, Umatilla, OR

Built 1963 Load: 14.3 t ADT: 82

I-84 FRONTAGE RD

Poor

Over: UPRR AND MEACHAM CRK

3.4 MI. W BLUE MTN SUMMIT, Umatilla, OR

Built 1925 Load: 14.6 t ADT: 101

GURDANE ROAD

Poor

Over: BUTTER CREEK

6.9 MI S OF HWY 74, Umatilla, OR

Built 1966 Load: 16.8 t ADT: 47

BROAD STREET

Poor

Over: PINE CREEK

CORNER OF BROAD & MILL ST, Umatilla, OR

Built 1955 Load: 18.6 t ADT: 82

Stateline Road

Poor

Over: Pine Creek

2.27E Burlingame, Umatilla, OR

Built 1964 Load: 18.8 t ADT: 545

ROAD

Poor

Over: SOUTH FORK UMATILLA

NO DATA ENTERED, Umatilla, OR

Built 1954 Load: 21.8 t ADT: 46

ROAD

Poor

Over: THOMAS CREEK

NO DATA ENTERED, Umatilla, OR

Built 1958 Load: 32.7 t ADT: 46

WEST HIGHLAND EXT.

Poor

Over: UMATILLA RIVER

1.0 MI W OF HWY 207, Umatilla, OR

Built 1966 Load: 51.7 t ADT: 8,447

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.