Hagerman RD over W Otter Creek
GoodLinn County, Iowa · 084080103 · Structure no. 000000000221631
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 155 ft
- 3 main spans
- Daily traffic
- 137
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Hagerman RD over W Otter Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Hagerman RD over W Otter Creek in Linn County, Iowa. It was built in 1983, so it is 42 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 137 vehicles a day, projected to reach 137 by 2044. The structure is 155 ft (47.2 m) long and 33 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hagerman RD over W Otter Creek built?
It was built in 1983, making it 42 years old in 2025.
What condition is Hagerman RD over W 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 Hagerman RD over W Otter Creek carry?
About 137 vehicles per day (2022 count).
How long is Hagerman RD over W Otter Creek?
The structure is 155 ft (47.2 m) long with a longest span of 61 ft (18.6 m) and a deck 33 ft wide.
Who owns Hagerman RD over W Otter Creek?
It is owned by the County Highway Agency.