Local over Upper Iowa River
GoodAllamakee County, Iowa · 000053511 · Structure no. 000000000364775
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected December 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 306 ft
- 3 main spans
- Daily traffic
- 690
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Local over Upper Iowa River is a prestressed concrete stringer/multi-beam or girder carrying Local over Upper Iowa River in Allamakee County, Iowa. It was built in 2004, so it is 21 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 690 vehicles a day, roughly 12% of them trucks, projected to reach 690 by 2043. The structure is 306 ft (93.3 m) long and 33 ft wide.
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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Local over Upper Iowa River built?
It was built in 2004, making it 21 years old in 2025.
What condition is Local over Upper Iowa River 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 December 2022.
How much traffic does Local over Upper Iowa River carry?
About 690 vehicles per day (2021 count), of which roughly 12% are trucks.
How long is Local over Upper Iowa River?
The structure is 306 ft (93.3 m) long with a longest span of 112 ft (34.1 m) and a deck 33 ft wide.
Who owns Local over Upper Iowa River?
It is owned by the County Highway Agency.