Ia 1 over Old Womans Creek
GoodJohnson County, Iowa · 0.6 Mi. N of SR F52 · Structure no. 000000000031691
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 139 ft
- 1 main span
- Daily traffic
- 4,890
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 1 over Old Womans Creek is a prestressed concrete stringer/multi-beam or girder carrying Ia 1 over Old Womans Creek in Johnson County, Iowa. It was built in 2020, so it is 5 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 4,890 vehicles a day, roughly 13% of them trucks, projected to reach 4,890 by 2044. The structure is 139 ft (42.4 m) long and 47 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 1 over Old Womans Creek built?
It was built in 2020, making it 5 years old in 2025.
What condition is Ia 1 over Old Womans 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 November 2024.
How much traffic does Ia 1 over Old Womans Creek carry?
About 4,890 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is Ia 1 over Old Womans Creek?
The structure is 139 ft (42.4 m) long with a longest span of 135 ft (41.1 m) and a deck 47 ft wide.
Who owns Ia 1 over Old Womans Creek?
It is owned by the State Highway Agency.