US 30 over Middle Raccoon River
FairCarroll County, Iowa · 1.4 Mi. W of Jct. U.S. 71 · Structure no. 000000000017061
- Built
- 1982
- 43 years old
- Condition
- Fair
- inspected February 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 150 ft
- 3 main spans
- Daily traffic
- 6,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 30 over Middle Raccoon River is a prestressed concrete stringer/multi-beam or girder carrying US 30 over Middle Raccoon River in Carroll County, Iowa. It was built in 1982, so it is 43 years old, younger than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 6,000 vehicles a day, roughly 12% of them trucks, projected to reach 6,000 by 2043. The structure is 150 ft (45.7 m) long and 71 ft wide. If it were closed, the detour would be 16.2 mi (26 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 30 over Middle Raccoon River built?
It was built in 1982, making it 43 years old in 2025.
What condition is US 30 over Middle Raccoon River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2023.
How much traffic does US 30 over Middle Raccoon River carry?
About 6,000 vehicles per day (2022 count), of which roughly 12% are trucks.
How long is US 30 over Middle Raccoon River?
The structure is 150 ft (45.7 m) long with a longest span of 57 ft (17.4 m) and a deck 71 ft wide.
Who owns US 30 over Middle Raccoon River?
It is owned by the State Highway Agency.