US Bridges

Bonnieview Road over Svid Canal

FairPosted for load

Yakima County, Washington · 00.10 W Willoughby · Structure no. 081559000000000

Built
1969
56 years old
Condition
Fair
inspected February 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
65 ft
1 main span
Daily traffic
380
2023 count
Owner
County
County Highway Agency

About this bridge

Bonnieview Road over Svid Canal is a prestressed concrete stringer/multi-beam or girder carrying Bonnieview Road over Svid Canal in Yakima County, Washington. It was built in 1969, so it is 56 years old, older than the Washington average of 49.8 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. Its operating status is: posted for load restriction.

It carries about 380 vehicles a day, roughly 5% of them trucks, projected to reach 610 by 2043. The structure is 65 ft (19.8 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesBonnieview Road
CrossesSvid Canal
Location00.10 W Willoughby
RouteCounty Highway 62300
CountyYakima County
StateWashington
Coordinates46.25861, -119.89159
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
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating28.2 US tons
Inventory rating15.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadH 20
Structure length65 ft (19.8 m)
Longest span62 ft (18.9 m)
Deck width32 ft (9.8 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic380 (2023)
Projected traffic610 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$2.7 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Bonnieview Road over Svid Canal built?

It was built in 1969, making it 56 years old in 2025.

What condition is Bonnieview Road over Svid 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 February 2023.

How much traffic does Bonnieview Road over Svid Canal carry?

About 380 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Bonnieview Road over Svid Canal?

The structure is 65 ft (19.8 m) long with a longest span of 62 ft (18.9 m) and a deck 32 ft wide.

Who owns Bonnieview Road over Svid Canal?

It is owned by the County Highway Agency.