215th Ave. over Northfork Walnut Creek
GoodJones County, Iowa · 083040304 · Structure no. 000000000206671
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected January 2021
- Type
- Slab
- Concrete Continuous
- Length
- 91 ft
- 3 main spans
- Daily traffic
- 59
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
215th Ave. over Northfork Walnut Creek is a concrete continuous slab carrying 215th Ave. over Northfork Walnut Creek in Jones 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 59 vehicles a day, projected to reach 59 by 2043. The structure is 91 ft (27.7 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 215th Ave. over Northfork Walnut Creek built?
It was built in 1988, making it 37 years old in 2025.
What condition is 215th Ave. over Northfork Walnut 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 January 2021.
How much traffic does 215th Ave. over Northfork Walnut Creek carry?
About 59 vehicles per day (2022 count).
How long is 215th Ave. over Northfork Walnut Creek?
The structure is 91 ft (27.7 m) long with a longest span of 34 ft (10.4 m) and a deck 28 ft wide.
Who owns 215th Ave. over Northfork Walnut Creek?
It is owned by the County Highway Agency.