I 80 EB over US 6/169
FairDallas County, Iowa · At the Jct. US 6 & US 169 · Structure no. 000000000022280
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 215 ft
- 4 main spans
- Daily traffic
- 14,950
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I 80 EB over US 6/169 is a prestressed concrete stringer/multi-beam or girder carrying I 80 EB over US 6/169 in Dallas County, Iowa. It was built in 1966, so it is 59 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 5 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 14,950 vehicles a day, roughly 30% of them trucks, projected to reach 14,950 by 2044. The structure is 215 ft (65.5 m) long and 42 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 80 EB over US 6/169 built?
It was built in 1966, making it 59 years old in 2025.
What condition is I 80 EB over US 6/169 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 I 80 EB over US 6/169 carry?
About 14,950 vehicles per day (2022 count), of which roughly 30% are trucks.
How long is I 80 EB over US 6/169?
The structure is 215 ft (65.5 m) long with a longest span of 69 ft (21 m) and a deck 42 ft wide.
Who owns I 80 EB over US 6/169?
It is owned by the State Highway Agency.