US Bridges

Cape Yakataga Brid over South Chan Yakataga Rive

Good

Yakutat City and Borough, Alaska · 1/4 Mile East of Yakataga · Structure no. 0000000L2138477

Built
2006
19 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
490 ft
7 main spans
Daily traffic
12
2024 count
Owner
Federal
Bureau of Land Management

About this bridge

Cape Yakataga Brid over South Chan Yakataga Rive is a steel stringer/multi-beam or girder carrying Cape Yakataga Brid over South Chan Yakataga Rive in Yakutat City and 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 12 vehicles a day, projected to reach 15 by 2044. The structure is 490 ft (149.5 m) long and 16 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesCape Yakataga Brid
CrossesSouth Chan Yakataga Rive
Location1/4 Mile East of Yakataga
RouteFederal Lands Road 0
StateAlaska
Coordinates60.07722, -142.47856
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating41.1 US tons
Inventory rating31.7 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans7
Design loadHS 25 or greater
Structure length490 ft (149.5 m)
Longest span70 ft (21.4 m)
Deck width16 ft (4.9 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12 (2024)
Projected traffic15 by 2044
Trucks0%
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

OwnerBureau of Land Management
Maintained byBureau of Land Management
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 Cape Yakataga Brid over South Chan Yakataga Rive built?

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

What condition is Cape Yakataga Brid over South Chan Yakataga Rive in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2024.

How much traffic does Cape Yakataga Brid over South Chan Yakataga Rive carry?

About 12 vehicles per day (2024 count).

How long is Cape Yakataga Brid over South Chan Yakataga Rive?

The structure is 490 ft (149.5 m) long with a longest span of 70 ft (21.4 m) and a deck 16 ft wide.

Who owns Cape Yakataga Brid over South Chan Yakataga Rive?

It is owned by the Bureau of Land Management.