US Bridges

2000 W over N.Fk.Teton River

Good

Madison County, Idaho · 4.1 N. 1.5 W. Rexburg · Structure no. 000000000032915

Built
1977
48 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
60 ft
1 main span
Daily traffic
50
2023 count
Owner
County
County Highway Agency

About this bridge

2000 W over N.Fk.Teton River is a prestressed concrete stringer/multi-beam or girder carrying 2000 W over N.Fk.Teton River in Madison County, Idaho. It was built in 1977, so it is 48 years old, older 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 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 75 by 2039. The structure is 60 ft (18.3 m) long and 32 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Carries2000 W
CrossesN.Fk.Teton River
Location4.1 N. 1.5 W. Rexburg
RouteCounty Highway 0
StateIdaho
Coordinates43.88656, -111.81803
Functional classRural Minor Collector

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 protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52 US tons
Inventory rating31 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length60 ft (18.3 m)
Longest span58 ft (17.7 m)
Deck width32 ft (9.7 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2023)
Projected traffic75 by 2039
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 2000 W over N.Fk.Teton River built?

It was built in 1977, making it 48 years old in 2025.

What condition is 2000 W over N.Fk.Teton 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 April 2024.

How much traffic does 2000 W over N.Fk.Teton River carry?

About 50 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is 2000 W over N.Fk.Teton River?

The structure is 60 ft (18.3 m) long with a longest span of 58 ft (17.7 m) and a deck 32 ft wide.

Who owns 2000 W over N.Fk.Teton River?

It is owned by the County Highway Agency.