Local over Six Mile Creek
FairSioux County, Iowa · 094470502 · Structure no. 000000000309220
- Built
- 1961
- 64 years old
- Condition
- Fair
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 150 ft
- 3 main spans
- Daily traffic
- 71
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Local over Six Mile Creek is a steel continuous stringer/multi-beam or girder carrying Local over Six Mile Creek in Sioux County, Iowa. It was built in 1961, so it is 64 years old, older than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 71 vehicles a day, projected to reach 71 by 2043. The structure is 150 ft (45.7 m) long and 26 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Local over Six Mile Creek built?
It was built in 1961, making it 64 years old in 2025.
What condition is Local over Six Mile Creek 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 March 2023.
How much traffic does Local over Six Mile Creek carry?
About 71 vehicles per day (2022 count).
How long is Local over Six Mile Creek?
The structure is 150 ft (45.7 m) long with a longest span of 59 ft (18 m) and a deck 26 ft wide.
Who owns Local over Six Mile Creek?
It is owned by the County Highway Agency.