Local over Nine Mile Creek
GoodAdair County, Iowa · 076332790 · Structure no. 000000000057331
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 59 ft
- 1 main span
- Daily traffic
- 11
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Local over Nine Mile Creek is a steel stringer/multi-beam or girder carrying Local over Nine Mile Creek in Adair County, Iowa. It was built in 2004, so it is 21 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 11 vehicles a day, projected to reach 11 by 2043. The structure is 59 ft (18 m) long and 25 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 Local over Nine Mile Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is Local over Nine Mile 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 May 2023.
How much traffic does Local over Nine Mile Creek carry?
About 11 vehicles per day (2022 count).
How long is Local over Nine Mile Creek?
The structure is 59 ft (18 m) long with a longest span of 58 ft (17.7 m) and a deck 25 ft wide.
Who owns Local over Nine Mile Creek?
It is owned by the County Highway Agency.