US Bridges

N Greeley Ave over B-13 over N Going ST

Fair

Multnomah County, Oregon · On Swan Island Ramp · Structure no. 25B13 000 00147

Built
1976
49 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
111 ft
1 main span
Daily traffic
30,163
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

N Greeley Ave over B-13 over N Going ST is a prestressed concrete stringer/multi-beam or girder carrying N Greeley Ave over B-13 over N Going ST in Multnomah County, Oregon. It was built in 1976, so it is 49 years old, younger 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.

It carries about 30,163 vehicles a day, roughly 5% of them trucks, projected to reach 44,120 by 2025. The structure is 111 ft (33.8 m) long and 86 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesN Greeley Ave
CrossesB-13 over N Going ST
LocationOn Swan Island Ramp
RouteCity Street 9945
CountyMultnomah County
StateOregon
Coordinates45.55606, -122.69276
Functional classUrban Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating67 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length111 ft (33.8 m)
Longest span109 ft (33.2 m)
Deck width86 ft (26.3 m)
Roadway width66 ft (20.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30,163 (2020)
Projected traffic44,120 by 2025
Trucks5%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$1.6 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was N Greeley Ave over B-13 over N Going ST built?

It was built in 1976, making it 49 years old in 2025.

What condition is N Greeley Ave over B-13 over N Going ST 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 July 2024.

How much traffic does N Greeley Ave over B-13 over N Going ST carry?

About 30,163 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is N Greeley Ave over B-13 over N Going ST?

The structure is 111 ft (33.8 m) long with a longest span of 109 ft (33.2 m) and a deck 86 ft wide.

Who owns N Greeley Ave over B-13 over N Going ST?

It is owned by the City or Municipal Highway Agency.