Bass Street over Lateral #77 Dd #23
GoodCarroll County, Iowa · 000000000 · Structure no. 000000000504925
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 188
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Bass Street over Lateral #77 Dd #23 is a concrete continuous culvert carrying Bass Street over Lateral #77 Dd #23 in Carroll County, Iowa. It was built in 2001, so it is 24 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 188 vehicles a day, projected to reach 188 by 2043. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 1.2 mi (2 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 Bass Street over Lateral #77 Dd #23 built?
It was built in 2001, making it 24 years old in 2025.
What condition is Bass Street over Lateral #77 Dd #23 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 2023.
How much traffic does Bass Street over Lateral #77 Dd #23 carry?
About 188 vehicles per day (2022 count).
How long is Bass Street over Lateral #77 Dd #23?
The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.7 m).
Who owns Bass Street over Lateral #77 Dd #23?
It is owned by the City or Municipal Highway Agency.