G30 Pinoak RD over Silver Creek
FairPottawattamie County, Iowa · 076411201 · Structure no. 000000000288381
- Built
- 2014
- 11 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 102 ft
- 3 main spans
- Daily traffic
- 219
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
G30 Pinoak RD over Silver Creek is a prestressed concrete stringer/multi-beam or girder carrying G30 Pinoak RD over Silver Creek in Pottawattamie County, Iowa. It was built in 2014, so it is 11 years old, younger than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 219 vehicles a day, roughly 11% of them trucks, projected to reach 219 by 2043. The structure is 102 ft (31 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 G30 Pinoak RD over Silver Creek built?
It was built in 2014, making it 11 years old in 2025.
What condition is G30 Pinoak RD over Silver Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.
How much traffic does G30 Pinoak RD over Silver Creek carry?
About 219 vehicles per day (2022 count), of which roughly 11% are trucks.
How long is G30 Pinoak RD over Silver Creek?
The structure is 102 ft (31 m) long with a longest span of 39 ft (11.8 m) and a deck 31 ft wide.
Who owns G30 Pinoak RD over Silver Creek?
It is owned by the County Highway Agency.