US Bridges

Westland Road over Westland a Canal

Fair

Umatilla County, Oregon · 0.9 MI N of I 84 Int · Structure no. 59C305132500088

Built
1968
57 years old
Condition
Fair
inspected November 2024
Type
Slab
Prestressed Concrete
Length
40 ft
1 main span
Daily traffic
3,375
2020 count
Owner
County
County Highway Agency

About this bridge

Westland Road over Westland a Canal is a prestressed concrete slab carrying Westland Road over Westland a Canal in Umatilla County, Oregon. It was built in 1968, so it is 57 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 5 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 3,375 vehicles a day, roughly 40% of them trucks, projected to reach 3,795 by 2025. The structure is 40 ft (12.2 m) long and 32 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

Location

Open in Google Maps
CarriesWestland Road
CrossesWestland a Canal
Location0.9 MI N of I 84 Int
RouteCounty Highway 0
CountyUmatilla County
StateOregon
Coordinates45.8056, -119.37244
Functional classRural Major 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
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
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating35.1 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span38 ft (11.6 m)
Deck width32 ft (9.8 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,375 (2020)
Projected traffic3,795 by 2025
Trucks40%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 Westland Road over Westland a Canal built?

It was built in 1968, making it 57 years old in 2025.

What condition is Westland Road over Westland a Canal 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 November 2024.

How much traffic does Westland Road over Westland a Canal carry?

About 3,375 vehicles per day (2020 count), of which roughly 40% are trucks.

How long is Westland Road over Westland a Canal?

The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 32 ft wide.

Who owns Westland Road over Westland a Canal?

It is owned by the County Highway Agency.