WB I-80 over Indian Creek Overflow
FairJasper County, Iowa · 1.6 Miles E of JCT Ia 117 · Structure no. 000000000030960
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 158 ft
- 3 main spans
- Daily traffic
- 17,250
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
WB I-80 over Indian Creek Overflow is a prestressed concrete stringer/multi-beam or girder carrying WB I-80 over Indian Creek Overflow in Jasper County, Iowa. It was built in 1959, so it is 66 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 17,250 vehicles a day, roughly 33% of them trucks, projected to reach 17,250 by 2044. The structure is 158 ft (48.2 m) long and 36 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was WB I-80 over Indian Creek Overflow built?
It was built in 1959, making it 66 years old in 2025.
What condition is WB I-80 over Indian Creek Overflow 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 June 2024.
How much traffic does WB I-80 over Indian Creek Overflow carry?
About 17,250 vehicles per day (2022 count), of which roughly 33% are trucks.
How long is WB I-80 over Indian Creek Overflow?
The structure is 158 ft (48.2 m) long with a longest span of 52 ft (15.9 m) and a deck 36 ft wide.
Who owns WB I-80 over Indian Creek Overflow?
It is owned by the State Highway Agency.