Local over North River
GoodWarren County, Iowa · 077230802 · Structure no. 000000000335001
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 246 ft
- 3 main spans
- Daily traffic
- 154
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Local over North River is a prestressed concrete stringer/multi-beam or girder carrying Local over North River in Warren County, Iowa. It was built in 1984, so it is 41 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 154 vehicles a day, projected to reach 154 by 2043. The structure is 246 ft (75 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Local over North River built?
It was built in 1984, making it 41 years old in 2025.
What condition is Local over North 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 October 2023.
How much traffic does Local over North River carry?
About 154 vehicles per day (2022 count).
How long is Local over North River?
The structure is 246 ft (75 m) long with a longest span of 82 ft (25 m) and a deck 26 ft wide.
Who owns Local over North River?
It is owned by the County Highway Agency.