US Bridges

Parks Highway over Kingfisher Creek

Fair

Denali Borough, Alaska · Mile Point 202.6 · Structure no. 0697

Built
1971
54 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
111 ft
1 main span
Daily traffic
2,670
2020 count
Owner
State
State Highway Agency

About this bridge

Parks Highway over Kingfisher Creek is a steel stringer/multi-beam or girder carrying Parks Highway over Kingfisher Creek in Denali Borough, Alaska. It was built in 1971, so it is 54 years old, older 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 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 2,670 vehicles a day, roughly 26% of them trucks, projected to reach 3,560 by 2039. The structure is 111 ft (33.7 m) long and 45 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesParks Highway
CrossesKingfisher Creek
LocationMile Point 202.6
RouteInterstate 0A44
StateAlaska
Coordinates63.74029, -148.89042
Functional classRural Principal Arterial - Interstate

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71 US tons
Inventory rating32.7 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length111 ft (33.7 m)
Longest span105 ft (32 m)
Deck width45 ft (13.7 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,670 (2020)
Projected traffic3,560 by 2039
Trucks26%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Parks Highway over Kingfisher Creek built?

It was built in 1971, making it 54 years old in 2025.

What condition is Parks Highway over Kingfisher 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 July 2024.

How much traffic does Parks Highway over Kingfisher Creek carry?

About 2,670 vehicles per day (2020 count), of which roughly 26% are trucks.

How long is Parks Highway over Kingfisher Creek?

The structure is 111 ft (33.7 m) long with a longest span of 105 ft (32 m) and a deck 45 ft wide.

Who owns Parks Highway over Kingfisher Creek?

It is owned by the State Highway Agency.