Seven Sis RD over Hoosier Creek
GoodJohnson County, Iowa · 081060507 · Structure no. 000000000205451
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Wood or Timber
- Length
- 90 ft
- 4 main spans
- Daily traffic
- 92
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Seven Sis RD over Hoosier Creek is a wood or timber slab carrying Seven Sis RD over Hoosier Creek in Johnson County, Iowa. It was built in 2005, so it is 20 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 92 vehicles a day, projected to reach 92 by 2043. The structure is 90 ft (27.4 m) long and 30 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 Seven Sis RD over Hoosier Creek built?
It was built in 2005, making it 20 years old in 2025.
What condition is Seven Sis RD over Hoosier 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 April 2023.
How much traffic does Seven Sis RD over Hoosier Creek carry?
About 92 vehicles per day (2021 count).
How long is Seven Sis RD over Hoosier Creek?
The structure is 90 ft (27.4 m) long with a longest span of 25 ft (7.6 m) and a deck 30 ft wide.
Who owns Seven Sis RD over Hoosier Creek?
It is owned by the County Highway Agency.