FM Amana RD over Stream
GoodJohnson County, Iowa · 081082111 · Structure no. 000000000205841
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected April 2021
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 140 ft
- 3 main spans
- Daily traffic
- 190
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM Amana RD over Stream is a prestressed concrete stringer/multi-beam or girder carrying FM Amana RD over Stream in Johnson County, Iowa. It was built in 1973, so it is 52 years old, older 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 190 vehicles a day, projected to reach 190 by 2043. The structure is 140 ft (42.7 m) long and 32 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 FM Amana RD over Stream built?
It was built in 1973, making it 52 years old in 2025.
What condition is FM Amana RD over Stream 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 April 2021.
How much traffic does FM Amana RD over Stream carry?
About 190 vehicles per day (2022 count).
How long is FM Amana RD over Stream?
The structure is 140 ft (42.7 m) long with a longest span of 51 ft (15.5 m) and a deck 32 ft wide.
Who owns FM Amana RD over Stream?
It is owned by the County Highway Agency.