US Bridges

Sunnyview RD over Little Pudding River

FairPosted for load

Marion County, Oregon · 14MI W JCT Howell Praire · Structure no. 47C207002100288

Built
1930
95 years old, rebuilt 1950
Condition
Fair
inspected August 2024
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
2,435
2020 count
Owner
County
County Highway Agency

About this bridge

Sunnyview RD over Little Pudding River is a concrete culvert carrying Sunnyview RD over Little Pudding River in Marion County, Oregon. It was built in 1930 and reconstructed in 1950, so it is 95 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: posted for load restriction.

It carries about 2,435 vehicles a day, roughly 5% of them trucks, projected to reach 2,735 by 2025. The structure is 22 ft (6.7 m) long and 43 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

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CarriesSunnyview RD
CrossesLittle Pudding River
Location14MI W JCT Howell Praire
RouteCounty Highway A0581
CountyMarion County
StateOregon
Coordinates44.95646, -122.92094
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating27.4 US tons
Inventory rating21.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length22 ft (6.7 m)
Longest span10 ft (3 m)
Deck width43 ft (13.1 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,435 (2020)
Projected traffic2,735 by 2025
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Sunnyview RD over Little Pudding River built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1950.

What condition is Sunnyview RD over Little Pudding River 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 August 2024.

How much traffic does Sunnyview RD over Little Pudding River carry?

About 2,435 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is Sunnyview RD over Little Pudding River?

The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 43 ft wide.

Who owns Sunnyview RD over Little Pudding River?

It is owned by the County Highway Agency.