Bockenstedt over Maquoketa River
GoodDubuque County, Iowa · 089020704 · Structure no. 000000000147541
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected June 2023
- Type
- Slab
- Concrete Continuous
- Length
- 133 ft
- 3 main spans
- Daily traffic
- 49
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Bockenstedt over Maquoketa River is a concrete continuous slab carrying Bockenstedt over Maquoketa River in Dubuque County, Iowa. It was built in 2019, so it is 6 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 49 vehicles a day, projected to reach 49 by 2043. The structure is 133 ft (40.5 m) long and 33 ft wide.
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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Bockenstedt over Maquoketa River built?
It was built in 2019, making it 6 years old in 2025.
What condition is Bockenstedt over Maquoketa River 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 June 2023.
How much traffic does Bockenstedt over Maquoketa River carry?
About 49 vehicles per day (2022 count).
How long is Bockenstedt over Maquoketa River?
The structure is 133 ft (40.5 m) long with a longest span of 51 ft (15.5 m) and a deck 33 ft wide.
Who owns Bockenstedt over Maquoketa River?
It is owned by the County Highway Agency.