Alvin Road over Duval Creek
GoodAlcona County, Michigan · 3.7 S 1 MI W of Mikado · Structure no. 000000000000026
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 125
- 2003 count
- Owner
- County
- County Highway Agency
About this bridge
Alvin Road over Duval Creek is a prestressed concrete box beam or girders - multiple carrying Alvin Road over Duval Creek in Alcona County, Michigan. It was built in 1991, so it is 34 years old, younger than the Michigan average of 48.3 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 125 vehicles a day, projected to reach 150 by 2023. The structure is 40 ft (12.2 m) long and 31 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Alvin Road over Duval Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is Alvin Road over Duval 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 May 2023.
How much traffic does Alvin Road over Duval Creek carry?
About 125 vehicles per day (2003 count).
How long is Alvin Road over Duval Creek?
The structure is 40 ft (12.2 m) long with a longest span of 36 ft (10.9 m) and a deck 31 ft wide.
Who owns Alvin Road over Duval Creek?
It is owned by the County Highway Agency.