US Bridges

I-105 (hwy 227) over County Club Road

Fair

Lane County, Oregon · 01.7 MI E OR99W JCT · Structure no. 08965E227 00171

Built
1963
62 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
165 ft
3 main spans
Daily traffic
59,050
2022 count
Owner
State
State Highway Agency

About this bridge

I-105 (hwy 227) over County Club Road is a prestressed concrete stringer/multi-beam or girder carrying I-105 (hwy 227) over County Club Road in Lane County, Oregon. It was built in 1963, so it is 62 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 59,050 vehicles a day, roughly 4% of them trucks, projected to reach 65,000 by 2042. The structure is 165 ft (50.3 m) long and 82 ft wide. If it were closed, the detour would be 4.3 mi (7 km).

Location

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CarriesI-105 (hwy 227)
CrossesCounty Club Road
Location01.7 MI E OR99W JCT
RouteInterstate 105
CountyLane County
StateOregon
Coordinates44.06127, -123.08461
Functional classUrban Principal Arterial - Interstate

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating16.1 US tons
Inventory rating12.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length165 ft (50.3 m)
Longest span55 ft (16.8 m)
Deck width82 ft (24.9 m)
Roadway width76 ft (23.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic59,050 (2022)
Projected traffic65,000 by 2042
Trucks4%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed4.3 mi (7 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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$2.2 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-105 (hwy 227) over County Club Road built?

It was built in 1963, making it 62 years old in 2025.

What condition is I-105 (hwy 227) over County Club Road 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 October 2024.

How much traffic does I-105 (hwy 227) over County Club Road carry?

About 59,050 vehicles per day (2022 count), of which roughly 4% are trucks.

How long is I-105 (hwy 227) over County Club Road?

The structure is 165 ft (50.3 m) long with a longest span of 55 ft (16.8 m) and a deck 82 ft wide.

Who owns I-105 (hwy 227) over County Club Road?

It is owned by the State Highway Agency.