270 ST over Indian Creek
GoodAudubon County, Iowa · 079363003 · Structure no. 000000000067961
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 155 ft
- 3 main spans
- Daily traffic
- 72
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
270 ST over Indian Creek is a prestressed concrete stringer/multi-beam or girder carrying 270 ST over Indian Creek in Audubon County, Iowa. It was built in 2000, so it is 25 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 72 vehicles a day, projected to reach 72 by 2043. The structure is 155 ft (47.2 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 270 ST over Indian Creek built?
It was built in 2000, making it 25 years old in 2025.
What condition is 270 ST over Indian 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 270 ST over Indian Creek carry?
About 72 vehicles per day (2022 count).
How long is 270 ST over Indian Creek?
The structure is 155 ft (47.2 m) long with a longest span of 57 ft (17.4 m) and a deck 27 ft wide.
Who owns 270 ST over Indian Creek?
It is owned by the County Highway Agency.