US Bridges

Waters Lane C-681 over Willow Creek EB

Fair

Malheur County, Oregon · 003 MI E Inter HWY 26 · Structure no. 45C117068100029

Built
1961
64 years old, rebuilt 1992
Condition
Fair
inspected September 2024
Type
Channel Beam
Prestressed Concrete
Length
27 ft
1 main span
Daily traffic
68
2020 count
Owner
County
County Highway Agency

About this bridge

Waters Lane C-681 over Willow Creek EB is a prestressed concrete channel beam carrying Waters Lane C-681 over Willow Creek EB in Malheur County, Oregon. It was built in 1961 and reconstructed in 1992, so it is 64 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. Its operating status is: open, posting recommended but not legally implemented.

It carries about 68 vehicles a day, roughly 10% of them trucks, projected to reach 79 by 2025. The structure is 27 ft (8.2 m) long and 24 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesWaters Lane C-681
CrossesWillow Creek EB
Location003 MI E Inter HWY 26
RouteCounty Highway C0681
StateOregon
Coordinates44.24761, -117.51411
Functional classRural Local

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, posting recommended but not legally implemented
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating15.9 US tons
Inventory rating12.2 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 15
Structure length27 ft (8.2 m)
Longest span24 ft (7.3 m)
Deck width24 ft (7.3 m)
Roadway width22 ft (6.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic68 (2020)
Projected traffic79 by 2025
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$180,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Waters Lane C-681 over Willow Creek EB built?

It was built in 1961, making it 64 years old in 2025. It was reconstructed in 1992.

What condition is Waters Lane C-681 over Willow Creek EB 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 September 2024.

How much traffic does Waters Lane C-681 over Willow Creek EB carry?

About 68 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is Waters Lane C-681 over Willow Creek EB?

The structure is 27 ft (8.2 m) long with a longest span of 24 ft (7.3 m) and a deck 24 ft wide.

Who owns Waters Lane C-681 over Willow Creek EB?

It is owned by the County Highway Agency.