Ia 92 over Little Silver Creek
GoodPottawattamie County, Iowa · 0.3 Mi. W of Co. Rd. L-55 · Structure no. 000000000043821
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 236 ft
- 3 main spans
- Daily traffic
- 4,450
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 92 over Little Silver Creek is a steel stringer/multi-beam or girder carrying Ia 92 over Little Silver Creek in Pottawattamie County, Iowa. It was built in 2015, so it is 10 years old, younger than the Iowa average of 45.5 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 4,450 vehicles a day, roughly 9% of them trucks, projected to reach 4,450 by 2043. The structure is 236 ft (72 m) long and 47 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 92 over Little Silver Creek built?
It was built in 2015, making it 10 years old in 2025.
What condition is Ia 92 over Little Silver Creek 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 November 2023.
How much traffic does Ia 92 over Little Silver Creek carry?
About 4,450 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is Ia 92 over Little Silver Creek?
The structure is 236 ft (72 m) long with a longest span of 92 ft (28 m) and a deck 47 ft wide.
Who owns Ia 92 over Little Silver Creek?
It is owned by the State Highway Agency.