US 52 over Hewitt Creek
GoodDubuque County, Iowa · 0.2 Mi. N of Jct. SR D22 · Structure no. 000000000024171
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 158 ft
- 3 main spans
- Daily traffic
- 5,100
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 52 over Hewitt Creek is a prestressed concrete stringer/multi-beam or girder carrying US 52 over Hewitt Creek in Dubuque County, Iowa. It was built in 1985, so it is 40 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 5,100 vehicles a day, roughly 9% of them trucks, projected to reach 5,100 by 2044. The structure is 158 ft (48.2 m) long and 43 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 52 over Hewitt Creek built?
It was built in 1985, making it 40 years old in 2025.
What condition is US 52 over Hewitt 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 November 2024.
How much traffic does US 52 over Hewitt Creek carry?
About 5,100 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is US 52 over Hewitt Creek?
The structure is 158 ft (48.2 m) long with a longest span of 61 ft (18.6 m) and a deck 43 ft wide.
Who owns US 52 over Hewitt Creek?
It is owned by the State Highway Agency.