US Bridges

SE Washington ST over Kellogg Creek

Good

Clackamas County, Oregon · East Bound Off of HWY 081 · Structure no. 22877 000 00000

Built
2018
7 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
115 ft
1 main span
Daily traffic
90
2010 count
Owner
City
City or Municipal Highway Agency

About this bridge

SE Washington ST over Kellogg Creek is a prestressed concrete stringer/multi-beam or girder carrying SE Washington ST over Kellogg Creek in Clackamas County, Oregon. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 90 vehicles a day, roughly 10% of them trucks, projected to reach 99 by 2030. The structure is 115 ft (35.1 m) long and 35 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesSE Washington ST
CrossesKellogg Creek
LocationEast Bound Off of HWY 081
RouteCity Street 0
StateOregon
Coordinates45.4418, -122.6422
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.6 US tons
Inventory rating60.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length115 ft (35.1 m)
Longest span115 ft (35.1 m)
Deck width35 ft (10.7 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic90 (2010)
Projected traffic99 by 2030
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 SE Washington ST over Kellogg Creek built?

It was built in 2018, making it 7 years old in 2025.

What condition is SE Washington ST over Kellogg Creek 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 SE Washington ST over Kellogg Creek carry?

About 90 vehicles per day (2010 count), of which roughly 10% are trucks.

How long is SE Washington ST over Kellogg Creek?

The structure is 115 ft (35.1 m) long with a longest span of 115 ft (35.1 m) and a deck 35 ft wide.

Who owns SE Washington ST over Kellogg Creek?

It is owned by the City or Municipal Highway Agency.