Greenhill RD over Dry Run Creek
GoodBlack Hawk County, Iowa · 000000000 · Structure no. 000000000504225
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 5,994
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Greenhill RD over Dry Run Creek is a concrete continuous culvert carrying Greenhill RD over Dry Run Creek in Black Hawk County, Iowa. It was built in 1990, so it is 35 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 5,994 vehicles a day, roughly 4% of them trucks, projected to reach 5,994 by 2044. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Greenhill RD over Dry Run Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is Greenhill RD over Dry Run 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 March 2024.
How much traffic does Greenhill RD over Dry Run Creek carry?
About 5,994 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is Greenhill RD over Dry Run Creek?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).
Who owns Greenhill RD over Dry Run Creek?
It is owned by the City or Municipal Highway Agency.