US Bridges

Or 226 (hwy 211) over Trask Creek

FairPosted for load

Linn County, Oregon · 012 MI W Linn Marion CO L · Structure no. 04287 211 02425

Built
1963
62 years old
Condition
Fair
inspected March 2024
Type
Channel Beam
Concrete
Length
38 ft
2 main spans
Daily traffic
1,942
2022 count
Owner
State
State Highway Agency

About this bridge

Or 226 (hwy 211) over Trask Creek is a concrete channel beam carrying Or 226 (hwy 211) over Trask Creek in Linn 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. Its operating status is: posted for other load-capacity restriction.

It carries about 1,942 vehicles a day, roughly 29% of them trucks, projected to reach 2,000 by 2042. The structure is 38 ft (11.6 m) long and 31 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

Location

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CarriesOr 226 (hwy 211)
CrossesTrask Creek
Location012 MI W Linn Marion CO L
RouteState Highway 226
CountyLinn County
StateOregon
Coordinates44.77235, -122.61647
Functional classRural 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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusPosted for other load-capacity restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating24.3 US tons
Inventory rating18.5 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length38 ft (11.6 m)
Longest span19 ft (5.8 m)
Deck width31 ft (9.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,942 (2022)
Projected traffic2,000 by 2042
Trucks29%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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$195,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Or 226 (hwy 211) over Trask Creek built?

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

What condition is Or 226 (hwy 211) over Trask Creek 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 March 2024.

How much traffic does Or 226 (hwy 211) over Trask Creek carry?

About 1,942 vehicles per day (2022 count), of which roughly 29% are trucks.

How long is Or 226 (hwy 211) over Trask Creek?

The structure is 38 ft (11.6 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.

Who owns Or 226 (hwy 211) over Trask Creek?

It is owned by the State Highway Agency.