FM SW Blk Dimnd over Old Mans Creek
GoodJohnson County, Iowa · 000000000 · Structure no. 000000000204561
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 201 ft
- 3 main spans
- Daily traffic
- 670
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM SW Blk Dimnd over Old Mans Creek is a prestressed concrete stringer/multi-beam or girder carrying FM SW Blk Dimnd over Old Mans Creek in Johnson County, Iowa. It was built in 2009, so it is 16 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 670 vehicles a day, roughly 13% of them trucks, projected to reach 670 by 2044. The structure is 201 ft (61.3 m) long and 31 ft wide.
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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM SW Blk Dimnd over Old Mans Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is FM SW Blk Dimnd over Old Mans 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 2024.
How much traffic does FM SW Blk Dimnd over Old Mans Creek carry?
About 670 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is FM SW Blk Dimnd over Old Mans Creek?
The structure is 201 ft (61.3 m) long with a longest span of 73 ft (22.3 m) and a deck 31 ft wide.
Who owns FM SW Blk Dimnd over Old Mans Creek?
It is owned by the County Highway Agency.