Seven Day RD over Silver Creek(west)
GoodClinton County, Iowa · 082031501 · Structure no. 000000000123491
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected May 2024
- Type
- Slab
- Concrete Continuous
- Length
- 91 ft
- 3 main spans
- Daily traffic
- 80
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Seven Day RD over Silver Creek(west) is a concrete continuous slab carrying Seven Day RD over Silver Creek(west) in Clinton County, Iowa. It was built in 2017, so it is 8 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 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 80 vehicles a day, projected to reach 80 by 2044. The structure is 91 ft (27.7 m) long and 33 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Seven Day RD over Silver Creek(west) built?
It was built in 2017, making it 8 years old in 2025.
What condition is Seven Day RD over Silver Creek(west) 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 May 2024.
How much traffic does Seven Day RD over Silver Creek(west) carry?
About 80 vehicles per day (2022 count).
How long is Seven Day RD over Silver Creek(west)?
The structure is 91 ft (27.7 m) long with a longest span of 35 ft (10.7 m) and a deck 33 ft wide.
Who owns Seven Day RD over Silver Creek(west)?
It is owned by the City or Municipal Highway Agency.