F44 Herbert Hoover over I 80
GoodJohnson County, Iowa · 3.0 Mi. E of Jct. Ia 1 · Structure no. 000000000032161
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 285 ft
- 2 main spans
- Daily traffic
- 8,800
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
F44 Herbert Hoover over I 80 is a prestressed concrete stringer/multi-beam or girder carrying F44 Herbert Hoover over I 80 in Johnson County, Iowa. It was built in 2021, so it is 4 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 8,800 vehicles a day, roughly 4% of them trucks, projected to reach 8,800 by 2043. The structure is 285 ft (87 m) long and 50 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was F44 Herbert Hoover over I 80 built?
It was built in 2021, making it 4 years old in 2025.
What condition is F44 Herbert Hoover over I 80 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 November 2023.
How much traffic does F44 Herbert Hoover over I 80 carry?
About 8,800 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is F44 Herbert Hoover over I 80?
The structure is 285 ft (87 m) long with a longest span of 141 ft (43 m) and a deck 50 ft wide.
Who owns F44 Herbert Hoover over I 80?
It is owned by the State Highway Agency.