Park RD over Iowa River
GoodJohnson County, Iowa · 079060300 · Structure no. 000000000006351
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected July 2023
- Type
- Arch - Thru
- Concrete
- Length
- 444 ft
- 1 main span
- Daily traffic
- 12,300
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Park RD over Iowa River is a concrete arch - thru carrying Park RD over Iowa River in Johnson County, Iowa. It was built in 2018, so it is 7 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 12,300 vehicles a day, projected to reach 12,300 by 2043. The structure is 444 ft (135.2 m) long and 97 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Park RD over Iowa River built?
It was built in 2018, making it 7 years old in 2025.
What condition is Park RD over Iowa River 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 July 2023.
How much traffic does Park RD over Iowa River carry?
About 12,300 vehicles per day (2022 count).
How long is Park RD over Iowa River?
The structure is 444 ft (135.2 m) long with a longest span of 250 ft (76.2 m) and a deck 97 ft wide.
Who owns Park RD over Iowa River?
It is owned by the City or Municipal Highway Agency.