US Bridges

Or 6 (hwy 037) over Gales Creek

Fair

Washington County, Oregon · 9.3 MI W HWY 47 JCT · Structure no. 07677 037 04234

Built
1956
69 years old
Condition
Fair
inspected January 2025
Type
Tee Beam
Concrete Continuous
Length
182 ft
3 main spans
Daily traffic
4,908
2022 count
Owner
State
State Highway Agency

About this bridge

Or 6 (hwy 037) over Gales Creek is a concrete continuous tee beam carrying Or 6 (hwy 037) over Gales Creek in Washington County, Oregon. It was built in 1956, so it is 69 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 4,908 vehicles a day, roughly 17% of them trucks, projected to reach 6,800 by 2042. The structure is 182 ft (55.5 m) long and 35 ft wide. If it were closed, the detour would be 33.6 mi (54 km).

CarriesOr 6 (hwy 037)
CrossesGales Creek
Location9.3 MI W HWY 47 JCT
RouteState Highway 6
StateOregon
Coordinates45.61125, -123.24237
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
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 rating48 US tons
Inventory rating29 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length182 ft (55.5 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 traffic4,908 (2022)
Projected traffic6,800 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 Gales Creek built?

It was built in 1956, making it 69 years old in 2025.

What condition is Or 6 (hwy 037) over Gales Creek 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 January 2025.

How much traffic does Or 6 (hwy 037) over Gales Creek carry?

About 4,908 vehicles per day (2022 count), of which roughly 17% are trucks.

How long is Or 6 (hwy 037) over Gales Creek?

The structure is 182 ft (55.5 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 Gales Creek?

It is owned by the State Highway Agency.