US Bridges

Ogle RD over Courtney Creek

PoorPosted for load

Linn County, Oregon · 002 MI N HWY 228 · Structure no. 12540 043000023

Built
1964
61 years old
Condition
Poor
inspected October 2024
Type
Slab
Prestressed Concrete
Length
91 ft
3 main spans
Daily traffic
539
2021 count
Owner
County
County Highway Agency

About this bridge

Ogle RD over Courtney Creek is a prestressed concrete slab carrying Ogle RD over Courtney Creek in Linn County, Oregon. It was built in 1964, so it is 61 years old, older than the Oregon average of 49.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 539 vehicles a day, roughly 19% of them trucks, projected to reach 593 by 2041. The structure is 91 ft (27.7 m) long and 32 ft wide. If it were closed, the detour would be 4.3 mi (7 km).

CarriesOgle RD
CrossesCourtney Creek
Location002 MI N HWY 228
RouteCounty Highway C0430
StateOregon
Coordinates44.39199, -123.05945
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating15.3 US tons
Inventory rating11.8 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans3
Design loadHS 20
Structure length91 ft (27.7 m)
Longest span29 ft (8.8 m)
Deck width32 ft (9.8 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic539 (2021)
Projected traffic593 by 2041
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed4.3 mi (7 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Ogle RD over Courtney Creek built?

It was built in 1964, making it 61 years old in 2025.

What condition is Ogle RD over Courtney Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.

How much traffic does Ogle RD over Courtney Creek carry?

About 539 vehicles per day (2021 count), of which roughly 19% are trucks.

How long is Ogle RD over Courtney Creek?

The structure is 91 ft (27.7 m) long with a longest span of 29 ft (8.8 m) and a deck 32 ft wide.

Who owns Ogle RD over Courtney Creek?

It is owned by the County Highway Agency.