US Bridges

Or 6 (hwy 037) over Devils Lake Fk Wilson R

Fair

Tillamook County, Oregon · 230 MI W of HWY 47 JCT · Structure no. 02671A037 02838

Built
1940
85 years old
Condition
Fair
inspected April 2024
Type
Tee Beam
Concrete Continuous
Length
152 ft
3 main spans
Daily traffic
4,854
2022 count
Owner
State
State Highway Agency

About this bridge

Or 6 (hwy 037) over Devils Lake Fk Wilson R is a concrete continuous tee beam carrying Or 6 (hwy 037) over Devils Lake Fk Wilson R in Tillamook County, Oregon. It was built in 1940, so it is 85 years old, older than the Oregon average of 49.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 4,854 vehicles a day, roughly 17% of them trucks, projected to reach 5,800 by 2042. The structure is 152 ft (46.3 m) long and 35 ft wide. If it were closed, the detour would be 33.6 mi (54 km).

Location

Open in Google Maps
CarriesOr 6 (hwy 037)
CrossesDevils Lake Fk Wilson R
Location230 MI W of HWY 47 JCT
RouteState Highway 6
CountyTillamook County
StateOregon
Coordinates45.60665, -123.4524
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating29.3 US tons
Inventory rating22.5 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length152 ft (46.3 m)
Longest span70 ft (21.3 m)
Deck width35 ft (10.6 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,854 (2022)
Projected traffic5,800 by 2042
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed33.6 mi (54 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Or 6 (hwy 037) over Devils Lake Fk Wilson R built?

It was built in 1940, making it 85 years old in 2025.

What condition is Or 6 (hwy 037) over Devils Lake Fk Wilson R in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.

How much traffic does Or 6 (hwy 037) over Devils Lake Fk Wilson R carry?

About 4,854 vehicles per day (2022 count), of which roughly 17% are trucks.

How long is Or 6 (hwy 037) over Devils Lake Fk Wilson R?

The structure is 152 ft (46.3 m) long with a longest span of 70 ft (21.3 m) and a deck 35 ft wide.

Who owns Or 6 (hwy 037) over Devils Lake Fk Wilson R?

It is owned by the State Highway Agency.