Sheridan Glcr Road over Sheridan Creek

Fair

County 000, Alaska · No Data Entered · Structure no. 100420000003052

Built: 2006; 19 years old
Condition: Fair; inspected August 2024
Type: Slab; Wood or Timber
Length: 46 ft; 1 main span
Daily traffic: 10
Owner: Federal; U.S. Forest Service

About this bridge

Sheridan Glcr Road over Sheridan Creek is a wood or timber slab carrying Sheridan Glcr Road over Sheridan Creek in County 000, 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 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 10 vehicles a day, projected to reach 15 by 2045. The structure is 46 ft (14 m) long and 23 ft wide. If it were closed, the detour would be 620.7 mi (999 km).

Location

No coordinates are recorded for this structure.

CarriesSheridan Glcr Road

CrossesSheridan Creek

LocationNo Data Entered

RouteFederal Lands Road 80002

CountyCounty 000

StateAlaska

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.

Component	Rating	Meaning
Deck	7 Good	Some minor problems.
Superstructure	7 Good	Some minor problems.
Substructure	5 Fair	All primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection	7 Good	Some minor problems.

Last inspectionAugust 2024

Inspection intervalevery 24 months

Operating statusOpen, no 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is

Waterway adequacy9: Superior to present desirable criteria

Approach roadway alignment8: Equal to present desirable criteria

Operating rating92.8 US tons

Inventory rating71.8 US tons

Structure

Structure typeSlab

MaterialWood or Timber

DeckWood or timber

Main spans1

Design loadHS 25 or greater

Structure length46 ft (14 m)

Longest span46 ft (14 m)

Deck width23 ft (7 m)

Roadway width20 ft (6.1 m)

Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (—)

Projected traffic15 by 2045

Trucks—

Lanes on structure1

Traffic directionOne-lane bridge for two-way traffic

CarriesHighway

CrossesWaterway

Detour if closed620.7 mi (999 km)

TollOn a free road

National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service

Maintained byU.S. Forest Service

Historic statusHistorical significance not determinable at this time

Work proposedNone recorded

Estimated improvement cost—

NavigationNo navigation control on waterway

Frequently asked questions

When was Sheridan Glcr Road over Sheridan Creek built?

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

What condition is Sheridan Glcr Road over Sheridan 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 August 2024.

How much traffic does Sheridan Glcr Road over Sheridan Creek carry?

About 10 vehicles per day (latest count).

How long is Sheridan Glcr Road over Sheridan Creek?

The structure is 46 ft (14 m) long with a longest span of 46 ft (14 m) and a deck 23 ft wide.

Who owns Sheridan Glcr Road over Sheridan Creek?

It is owned by the U.S. Forest Service.