Stc 6774;E 2000 N over S.Fk.Teton River
FairMadison County, Idaho · 1.2 S. 1 E. Sugar City · Structure no. 000000000021025
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 70 ft
- 2 main spans
- Daily traffic
- 1,500
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Stc 6774;E 2000 N over S.Fk.Teton River is a concrete stringer/multi-beam or girder carrying Stc 6774;E 2000 N over S.Fk.Teton River in Madison County, Idaho. It was built in 1959, so it is 66 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 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 1,500 vehicles a day, roughly 35% of them trucks, projected to reach 2,250 by 2042. The structure is 70 ft (21.3 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Stc 6774;E 2000 N over S.Fk.Teton River built?
It was built in 1959, making it 66 years old in 2025.
What condition is Stc 6774;E 2000 N over S.Fk.Teton River 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 April 2024.
How much traffic does Stc 6774;E 2000 N over S.Fk.Teton River carry?
About 1,500 vehicles per day (2023 count), of which roughly 35% are trucks.
How long is Stc 6774;E 2000 N over S.Fk.Teton River?
The structure is 70 ft (21.3 m) long with a longest span of 35 ft (10.7 m) and a deck 27 ft wide.
Who owns Stc 6774;E 2000 N over S.Fk.Teton River?
It is owned by the County Highway Agency.