G76 over Otter Creek
GoodWarren County, Iowa · 074233003 · Structure no. 000000000333041
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 204 ft
- 3 main spans
- Daily traffic
- 338
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
G76 over Otter Creek is a prestressed concrete stringer/multi-beam or girder carrying G76 over Otter Creek in Warren County, Iowa. It was built in 2017, so it is 8 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 338 vehicles a day, projected to reach 338 by 2044. The structure is 204 ft (62.2 m) long and 33 ft wide. If it were closed, the detour would be 19.3 mi (31 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 G76 over Otter Creek built?
It was built in 2017, making it 8 years old in 2025.
What condition is G76 over Otter 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 September 2024.
How much traffic does G76 over Otter Creek carry?
About 338 vehicles per day (2022 count).
How long is G76 over Otter Creek?
The structure is 204 ft (62.2 m) long with a longest span of 73 ft (22.3 m) and a deck 33 ft wide.
Who owns G76 over Otter Creek?
It is owned by the County Highway Agency.