SH 33 over Teton River Overflow
GoodMadison County, Idaho · 1.5 W. Teton · Structure no. 000000000013920
- Built
- 1976
- 49 years old
- Condition
- Good
- inspected March 2024
- Type
- Slab
- Concrete
- Length
- 51 ft
- 1 main span
- Daily traffic
- 5,400
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SH 33 over Teton River Overflow is a concrete slab carrying SH 33 over Teton River Overflow in Madison County, Idaho. It was built in 1976, so it is 49 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 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 5,400 vehicles a day, roughly 4% of them trucks, projected to reach 8,100 by 2042. The structure is 51 ft (15.5 m) long and 40 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 33 over Teton River Overflow built?
It was built in 1976, making it 49 years old in 2025.
What condition is SH 33 over Teton River Overflow 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 March 2024.
How much traffic does SH 33 over Teton River Overflow carry?
About 5,400 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is SH 33 over Teton River Overflow?
The structure is 51 ft (15.5 m) long with a longest span of 51 ft (15.5 m) and a deck 40 ft wide.
Who owns SH 33 over Teton River Overflow?
It is owned by the State Highway Agency.