FM over West Platte River
GoodUnion County, Iowa · 072312902 · Structure no. 000000000326171
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected October 2020
- Type
- Slab
- Concrete Continuous
- Length
- 115 ft
- 3 main spans
- Daily traffic
- 29
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over West Platte River is a concrete continuous slab carrying FM over West Platte River in Union County, Iowa. It was built in 1998, so it is 27 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 29 vehicles a day, projected to reach 29 by 2043. The structure is 115 ft (35.1 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
| 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 FM over West Platte River built?
It was built in 1998, making it 27 years old in 2025.
What condition is FM over West Platte 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 October 2020.
How much traffic does FM over West Platte River carry?
About 29 vehicles per day (2022 count).
How long is FM over West Platte River?
The structure is 115 ft (35.1 m) long with a longest span of 44 ft (13.4 m) and a deck 27 ft wide.
Who owns FM over West Platte River?
It is owned by the County Highway Agency.