US Bridges

Malheur Res. RD over Willow Creek (brogan Cyn

Good

Malheur County, Oregon · 2245 NE JCT HWY 26 · Structure no. 016518050202895

Built
1982
43 years old
Condition
Good
inspected September 2023
Type
Slab
Prestressed Concrete
Length
28 ft
1 main span
Daily traffic
57
2020 count
Owner
County
County Highway Agency

About this bridge

Malheur Res. RD over Willow Creek (brogan Cyn is a prestressed concrete slab carrying Malheur Res. RD over Willow Creek (brogan Cyn in Malheur County, Oregon. It was built in 1982, so it is 43 years old, younger than the Oregon average of 49.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 57 vehicles a day, roughly 10% of them trucks, projected to reach 67 by 2025. The structure is 28 ft (8.5 m) long and 24 ft wide. If it were closed, the detour would be 21.1 mi (34 km).

Location

Open in Google Maps
CarriesMalheur Res. RD
CrossesWillow Creek (brogan Cyn
Location2245 NE JCT HWY 26
RouteCounty Highway 0B500
CountyMalheur County
StateOregon
Coordinates44.29351, -117.55234
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
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 rating57.5 US tons
Inventory rating44.3 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20
Structure length28 ft (8.5 m)
Longest span27 ft (8.2 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic57 (2020)
Projected traffic67 by 2025
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.1 mi (34 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Malheur Res. RD over Willow Creek (brogan Cyn built?

It was built in 1982, making it 43 years old in 2025.

What condition is Malheur Res. RD over Willow Creek (brogan Cyn in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2023.

How much traffic does Malheur Res. RD over Willow Creek (brogan Cyn carry?

About 57 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is Malheur Res. RD over Willow Creek (brogan Cyn?

The structure is 28 ft (8.5 m) long with a longest span of 27 ft (8.2 m) and a deck 24 ft wide.

Who owns Malheur Res. RD over Willow Creek (brogan Cyn?

It is owned by the County Highway Agency.