US Bridges

Raymond Creek Road over S Fk Scappoose CR

Good

Columbia County, Oregon · 013 MI SW Sappoose · Structure no. 17476 133400040

Built
1994
31 years old
Condition
Good
inspected May 2023
Type
Slab
Prestressed Concrete
Length
49 ft
1 main span
Daily traffic
218
2020 count
Owner
County
County Highway Agency

About this bridge

Raymond Creek Road over S Fk Scappoose CR is a prestressed concrete slab carrying Raymond Creek Road over S Fk Scappoose CR in Columbia County, Oregon. It was built in 1994, so it is 31 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 218 vehicles a day, roughly 10% of them trucks, projected to reach 233 by 2025. The structure is 49 ft (14.9 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRaymond Creek Road
CrossesS Fk Scappoose CR
Location013 MI SW Sappoose
RouteCounty Highway C1134
StateOregon
Coordinates45.74134, -122.90994
Functional classRural Local

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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
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 alignment6: Equal to present minimum criteria
Operating rating53.6 US tons
Inventory rating41.4 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 25 or greater
Structure length49 ft (14.9 m)
Longest span48 ft (14.6 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic218 (2020)
Projected traffic233 by 2025
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Raymond Creek Road over S Fk Scappoose CR built?

It was built in 1994, making it 31 years old in 2025.

What condition is Raymond Creek Road over S Fk Scappoose CR 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 May 2023.

How much traffic does Raymond Creek Road over S Fk Scappoose CR carry?

About 218 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is Raymond Creek Road over S Fk Scappoose CR?

The structure is 49 ft (14.9 m) long with a longest span of 48 ft (14.6 m) and a deck 28 ft wide.

Who owns Raymond Creek Road over S Fk Scappoose CR?

It is owned by the County Highway Agency.