FM over South Raccoon River
GoodDallas County, Iowa · 078290210 · Structure no. 000000000131401
- Built
- 1981
- 44 years old
- Condition
- Good
- inspected November 2021
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 385 ft
- 4 main spans
- Daily traffic
- 170
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over South Raccoon River is a prestressed concrete stringer/multi-beam or girder carrying FM over South Raccoon River in Dallas County, Iowa. It was built in 1981, so it is 44 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 170 vehicles a day, projected to reach 170 by 2043. The structure is 385 ft (117.3 m) long and 32 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM over South Raccoon River built?
It was built in 1981, making it 44 years old in 2025.
What condition is FM over South Raccoon River 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 November 2021.
How much traffic does FM over South Raccoon River carry?
About 170 vehicles per day (2022 count).
How long is FM over South Raccoon River?
The structure is 385 ft (117.3 m) long with a longest span of 97 ft (29.6 m) and a deck 32 ft wide.
Who owns FM over South Raccoon River?
It is owned by the County Highway Agency.