US Bridges

Fishermans DR over Henrys Fk Snake River

Good

Fremont County, Idaho · 0.4 S. 0.8 W. Warm River · Structure no. 000000000032191

Built
2015
10 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
270 ft
2 main spans
Daily traffic
175
2023 count
Owner
County
County Highway Agency

About this bridge

Fishermans DR over Henrys Fk Snake River is a prestressed concrete stringer/multi-beam or girder carrying Fishermans DR over Henrys Fk Snake River in Fremont County, Idaho. It was built in 2015, so it is 10 years old, younger than the Idaho average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 175 vehicles a day, roughly 5% of them trucks, projected to reach 263 by 2039. The structure is 270 ft (82.3 m) long and 39 ft wide. If it were closed, the detour would be 16.8 mi (27 km).

CarriesFishermans DR
CrossesHenrys Fk Snake River
Location0.4 S. 0.8 W. Warm River
RouteCounty Highway 0
StateIdaho
Coordinates44.11053, -111.33517
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating65.7 US tons
Inventory rating46.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length270 ft (82.3 m)
Longest span112 ft (34.1 m)
Deck width39 ft (11.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic175 (2023)
Projected traffic263 by 2039
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.8 mi (27 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Fishermans DR over Henrys Fk Snake River built?

It was built in 2015, making it 10 years old in 2025.

What condition is Fishermans DR over Henrys Fk Snake River 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 October 2023.

How much traffic does Fishermans DR over Henrys Fk Snake River carry?

About 175 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Fishermans DR over Henrys Fk Snake River?

The structure is 270 ft (82.3 m) long with a longest span of 112 ft (34.1 m) and a deck 39 ft wide.

Who owns Fishermans DR over Henrys Fk Snake River?

It is owned by the County Highway Agency.