FM SW Blk Hwk D over N Br Old Mans CR
GoodJohnson County, Iowa · 079080508 · Structure no. 000000000204281
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected May 2021
- Type
- Culvert
- Concrete Continuous
- Length
- 36 ft
- 3 main spans
- Daily traffic
- 1,450
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM SW Blk Hwk D over N Br Old Mans CR is a concrete continuous culvert carrying FM SW Blk Hwk D over N Br Old Mans CR in Johnson County, Iowa. It was built in 2000, so it is 25 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 1,450 vehicles a day, roughly 13% of them trucks, projected to reach 1,450 by 2043. The structure is 36 ft (11 m) long. 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM SW Blk Hwk D over N Br Old Mans CR built?
It was built in 2000, making it 25 years old in 2025.
What condition is FM SW Blk Hwk D over N Br Old Mans CR 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 2021.
How much traffic does FM SW Blk Hwk D over N Br Old Mans CR carry?
About 1,450 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is FM SW Blk Hwk D over N Br Old Mans CR?
The structure is 36 ft (11 m) long with a longest span of 11 ft (3.4 m).
Who owns FM SW Blk Hwk D over N Br Old Mans CR?
It is owned by the County Highway Agency.