Ia 22 & 70 over Wapsinonoc Creek
GoodMuscatine County, Iowa · 1.6 Mi. E of W Jct. Ia 70 · Structure no. 000000000037981
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 230 ft
- 3 main spans
- Daily traffic
- 2,830
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 22 & 70 over Wapsinonoc Creek is a prestressed concrete stringer/multi-beam or girder carrying Ia 22 & 70 over Wapsinonoc Creek in Muscatine County, Iowa. It was built in 1988, so it is 37 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 2,830 vehicles a day, roughly 15% of them trucks, projected to reach 2,830 by 2044. The structure is 230 ft (70.1 m) long and 43 ft wide. If it were closed, the detour would be 21.7 mi (35 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 22 & 70 over Wapsinonoc Creek built?
It was built in 1988, making it 37 years old in 2025.
What condition is Ia 22 & 70 over Wapsinonoc Creek 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 June 2024.
How much traffic does Ia 22 & 70 over Wapsinonoc Creek carry?
About 2,830 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is Ia 22 & 70 over Wapsinonoc Creek?
The structure is 230 ft (70.1 m) long with a longest span of 82 ft (25 m) and a deck 43 ft wide.
Who owns Ia 22 & 70 over Wapsinonoc Creek?
It is owned by the State Highway Agency.