University Ave over Drainage Ditch
GoodBlack Hawk County, Iowa · 000000000 · Structure no. 000000000015010
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 27 ft
- 2 main spans
- Daily traffic
- 3,596
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
University Ave over Drainage Ditch is a concrete continuous culvert carrying University Ave over Drainage Ditch in Black Hawk County, Iowa. It was built in 1969, so it is 56 years old, older 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 3,596 vehicles a day, projected to reach 3,596 by 2044. The structure is 27 ft (8.3 m) long. If it were closed, the detour would be 8.7 mi (14 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 University Ave over Drainage Ditch built?
It was built in 1969, making it 56 years old in 2025.
What condition is University Ave over Drainage Ditch 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 University Ave over Drainage Ditch carry?
About 3,596 vehicles per day (2022 count).
How long is University Ave over Drainage Ditch?
The structure is 27 ft (8.3 m) long with a longest span of 12 ft (3.7 m).
Who owns University Ave over Drainage Ditch?
It is owned by the City or Municipal Highway Agency.