US Bridges

RR Service RD Conn over HWY 002 and HWY 064 Conn

Fair

Multnomah County, Oregon · 6.8 MI E Portland Cc · Structure no. 13514L002 00683

Built
1979
46 years old
Condition
Fair
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
240 ft
2 main spans
Daily traffic
100
2020 count
Owner
State
State Highway Agency

About this bridge

RR Service RD Conn over HWY 002 and HWY 064 Conn is a prestressed concrete stringer/multi-beam or girder carrying RR Service RD Conn over HWY 002 and HWY 064 Conn in Multnomah County, Oregon. It was built in 1979, so it is 46 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 100 by 2040. The structure is 240 ft (73.2 m) long and 13 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesRR Service RD Conn
CrossesHWY 002 and HWY 064 Conn
Location6.8 MI E Portland Cc
StateOregon
Coordinates45.54749, -122.55637
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating25.4 US tons
Inventory rating19.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length240 ft (73.2 m)
Longest span120 ft (36.6 m)
Deck width13 ft (4.1 m)
Roadway width12 ft (3.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2020)
Projected traffic100 by 2040
Trucks10%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was RR Service RD Conn over HWY 002 and HWY 064 Conn built?

It was built in 1979, making it 46 years old in 2025.

What condition is RR Service RD Conn over HWY 002 and HWY 064 Conn 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 April 2023.

How much traffic does RR Service RD Conn over HWY 002 and HWY 064 Conn carry?

About 100 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is RR Service RD Conn over HWY 002 and HWY 064 Conn?

The structure is 240 ft (73.2 m) long with a longest span of 120 ft (36.6 m) and a deck 13 ft wide.

Who owns RR Service RD Conn over HWY 002 and HWY 064 Conn?

It is owned by the State Highway Agency.