US Bridges

Quines CR RD over I-5 (hwy 001)

Fair

Douglas County, Oregon · 05.8 MI N of County Line · Structure no. 09348 001C 8614

Built
1965
60 years old
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
330 ft
5 main spans
Daily traffic
616
2022 count
Owner
State
State Highway Agency

About this bridge

Quines CR RD over I-5 (hwy 001) is a prestressed concrete continuous stringer/multi-beam or girder carrying Quines CR RD over I-5 (hwy 001) in Douglas County, Oregon. It was built in 1965, so it is 60 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.

It carries about 616 vehicles a day, roughly 33% of them trucks, projected to reach 910 by 2030. The structure is 330 ft (100.6 m) long and 36 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesQuines CR RD
CrossesI-5 (hwy 001)
Location05.8 MI N of County Line
RouteCounty Highway 5
CountyDouglas County
StateOregon
Coordinates42.77866, -123.27968
Functional classRural Minor 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating24.7 US tons
Inventory rating19 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length330 ft (100.6 m)
Longest span78 ft (23.8 m)
Deck width36 ft (11 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic616 (2022)
Projected traffic910 by 2030
Trucks33%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed123.7 mi (199 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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$2 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Quines CR RD over I-5 (hwy 001) built?

It was built in 1965, making it 60 years old in 2025.

What condition is Quines CR RD over I-5 (hwy 001) 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 December 2024.

How much traffic does Quines CR RD over I-5 (hwy 001) carry?

About 616 vehicles per day (2022 count), of which roughly 33% are trucks.

How long is Quines CR RD over I-5 (hwy 001)?

The structure is 330 ft (100.6 m) long with a longest span of 78 ft (23.8 m) and a deck 36 ft wide.

Who owns Quines CR RD over I-5 (hwy 001)?

It is owned by the State Highway Agency.