76th ST over Prairie Creek
GoodBenton County, Iowa · 082091403 · Structure no. 000000000070071
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected April 2022
- Type
- Slab
- Concrete Continuous
- Length
- 80 ft
- 3 main spans
- Daily traffic
- 88
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
76th ST over Prairie Creek is a concrete continuous slab carrying 76th ST over Prairie Creek in Benton County, Iowa. It was built in 2018, so it is 7 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 88 vehicles a day, projected to reach 88 by 2043. The structure is 80 ft (24.4 m) long and 33 ft wide. 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 |
|---|---|---|
| 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 76th ST over Prairie Creek built?
It was built in 2018, making it 7 years old in 2025.
What condition is 76th ST over Prairie 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 April 2022.
How much traffic does 76th ST over Prairie Creek carry?
About 88 vehicles per day (2022 count).
How long is 76th ST over Prairie Creek?
The structure is 80 ft (24.4 m) long with a longest span of 31 ft (9.4 m) and a deck 33 ft wide.
Who owns 76th ST over Prairie Creek?
It is owned by the County Highway Agency.