US Bridges

King Cove Access over Barney Creek

Fair

Aleutians East Borough, Alaska · Mile Point 8.6 · Structure no. 2213

Built
2006
19 years old
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
100 ft
3 main spans
Daily traffic
100
2018 count
Owner
County
County Highway Agency

About this bridge

King Cove Access over Barney Creek is a steel stringer/multi-beam or girder carrying King Cove Access over Barney Creek in Aleutians East Borough, Alaska. It was built in 2006, so it is 19 years old, younger than the Alaska average of 35.9 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.

It carries about 100 vehicles a day, roughly 1% of them trucks, projected to reach 120 by 2035. The structure is 100 ft (30.5 m) long and 17 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesKing Cove Access
CrossesBarney Creek
LocationMile Point 8.6
RouteCounty Highway 0
StateAlaska
Coordinates55.14959, -162.43066
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89.9 US tons
Inventory rating54 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans3
Design loadHS 25 or greater
Structure length100 ft (30.5 m)
Longest span40 ft (12.2 m)
Deck width17 ft (5.2 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2018)
Projected traffic120 by 2035
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 King Cove Access over Barney Creek built?

It was built in 2006, making it 19 years old in 2025.

What condition is King Cove Access over Barney 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 September 2024.

How much traffic does King Cove Access over Barney Creek carry?

About 100 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is King Cove Access over Barney Creek?

The structure is 100 ft (30.5 m) long with a longest span of 40 ft (12.2 m) and a deck 17 ft wide.

Who owns King Cove Access over Barney Creek?

It is owned by the County Highway Agency.