FM-390th ST over Indian Creek
FairMills County, Iowa · 072402204 · Structure no. 000000000245660
- Built
- 1936
- 89 years old, rebuilt 2011
- Condition
- Fair
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 154 ft
- 3 main spans
- Daily traffic
- 89
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM-390th ST over Indian Creek is a steel continuous stringer/multi-beam or girder carrying FM-390th ST over Indian Creek in Mills County, Iowa. It was built in 1936 and reconstructed in 2011, so it is 89 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 89 vehicles a day, projected to reach 89 by 2043. The structure is 154 ft (46.9 m) long and 28 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 | 7 Good | Some minor problems. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM-390th ST over Indian Creek built?
It was built in 1936, making it 89 years old in 2025. It was reconstructed in 2011.
What condition is FM-390th ST over Indian 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 FM-390th ST over Indian Creek carry?
About 89 vehicles per day (2022 count).
How long is FM-390th ST over Indian Creek?
The structure is 154 ft (46.9 m) long with a longest span of 59 ft (18 m) and a deck 28 ft wide.
Who owns FM-390th ST over Indian Creek?
It is owned by the County Highway Agency.