E 100 N over Teton Canal
FairFremont County, Idaho · 0.9 N. 1.2 E. Teton · Structure no. 000000000032165
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 39 ft
- 1 main span
- Daily traffic
- 180
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
E 100 N over Teton Canal is a prestressed concrete stringer/multi-beam or girder carrying E 100 N over Teton Canal in Fremont County, Idaho. It was built in 1980, so it is 45 years old, younger 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 180 vehicles a day, roughly 10% of them trucks, projected to reach 270 by 2039. The structure is 39 ft (11.9 m) long and 24 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 | 8 Very Good | No problems noted. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E 100 N over Teton Canal built?
It was built in 1980, making it 45 years old in 2025.
What condition is E 100 N over Teton Canal 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 November 2024.
How much traffic does E 100 N over Teton Canal carry?
About 180 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is E 100 N over Teton Canal?
The structure is 39 ft (11.9 m) long with a longest span of 37 ft (11.3 m) and a deck 24 ft wide.
Who owns E 100 N over Teton Canal?
It is owned by the County Highway Agency.