FM Y-30 over I-80 & US 6
FairScott County, Iowa · 9.0 Mi. E of E Jct. Ia 38 · Structure no. 000000000047420
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 211 ft
- 4 main spans
- Daily traffic
- 820
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
FM Y-30 over I-80 & US 6 is a prestressed concrete stringer/multi-beam or girder carrying FM Y-30 over I-80 & US 6 in Scott County, Iowa. It was built in 1958, so it is 67 years old, older 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 820 vehicles a day, roughly 9% of them trucks, projected to reach 820 by 2044. The structure is 211 ft (64.3 m) long and 28 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM Y-30 over I-80 & US 6 built?
It was built in 1958, making it 67 years old in 2025.
What condition is FM Y-30 over I-80 & US 6 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 December 2024.
How much traffic does FM Y-30 over I-80 & US 6 carry?
About 820 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is FM Y-30 over I-80 & US 6?
The structure is 211 ft (64.3 m) long with a longest span of 65 ft (19.8 m) and a deck 28 ft wide.
Who owns FM Y-30 over I-80 & US 6?
It is owned by the State Highway Agency.