US Bridges

Fs Route 1013 over Hughes Fork CR

Fair

Bonner County, Idaho · 18.5 MI from Nordman Id. · Structure no. 010408000000085

Built
1965
60 years old, rebuilt 1998
Condition
Fair
inspected August 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
90 ft
1 main span
Daily traffic
40
2018 count
Owner
Federal
U.S. Forest Service

About this bridge

Fs Route 1013 over Hughes Fork CR is a steel continuous stringer/multi-beam or girder carrying Fs Route 1013 over Hughes Fork CR in Bonner County, Idaho. It was built in 1965 and reconstructed in 1998, so it is 60 years old, older than the Idaho average of 45.3 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 40 vehicles a day, projected to reach 60 by 2045. The structure is 90 ft (27.4 m) long and 30 ft wide. If it were closed, the detour would be 98.2 mi (158 km).

CarriesFs Route 1013
CrossesHughes Fork CR
Location18.5 MI from Nordman Id.
RouteFederal Lands Road 1013
StateIdaho
Coordinates48.81458, -116.99874
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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.1 US tons
Inventory rating35.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHS 20
Structure length90 ft (27.4 m)
Longest span53 ft (16.3 m)
Deck width30 ft (9 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic40 (2018)
Projected traffic60 by 2045
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.2 mi (158 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 Fs Route 1013 over Hughes Fork CR built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1998.

What condition is Fs Route 1013 over Hughes Fork CR 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 2022.

How much traffic does Fs Route 1013 over Hughes Fork CR carry?

About 40 vehicles per day (2018 count).

How long is Fs Route 1013 over Hughes Fork CR?

The structure is 90 ft (27.4 m) long with a longest span of 53 ft (16.3 m) and a deck 30 ft wide.

Who owns Fs Route 1013 over Hughes Fork CR?

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