US Bridges

Service Road over Icicle Canal

FairPosted for load

Chelan County, Washington · 0.1 MI Ese of Office · Structure no. 000013225-00038

Built
1939
86 years old, rebuilt 1960
Condition
Fair
inspected September 2024
Type
Truss - Thru
Steel
Length
88 ft
1 main span
Daily traffic
10
2024 count
Owner
Federal
Bureau of Fish and Wildlife

About this bridge

Service Road over Icicle Canal is a steel truss - thru carrying Service Road over Icicle Canal in Chelan County, Washington. It was built in 1939 and reconstructed in 1960, so it is 86 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 10 vehicles a day, projected to reach 10 by 2044. The structure is 88 ft (26.8 m) long and 20 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

Location

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CarriesService Road
CrossesIcicle Canal
Location0.1 MI Ese of Office
RouteFederal Lands Road 0
CountyChelan County
StateWashington
Coordinates47.558, -120.67217
Functional classRural Local

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusPosted for load 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 adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating32 US tons
Inventory rating23 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length88 ft (26.8 m)
Longest span83 ft (25.3 m)
Deck width20 ft (6 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deck107 ft (32.7 m)

Traffic and service

Average daily traffic10 (2024)
Projected traffic10 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerBureau of Fish and Wildlife
Maintained byBureau of Fish and Wildlife
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 Service Road over Icicle Canal built?

It was built in 1939, making it 86 years old in 2025. It was reconstructed in 1960.

What condition is Service Road over Icicle 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 September 2024.

How much traffic does Service Road over Icicle Canal carry?

About 10 vehicles per day (2024 count).

How long is Service Road over Icicle Canal?

The structure is 88 ft (26.8 m) long with a longest span of 83 ft (25.3 m) and a deck 20 ft wide.

Who owns Service Road over Icicle Canal?

It is owned by the Bureau of Fish and Wildlife.