Arenac State Road over Pine River
GoodArenac County, Michigan · 3 Miles East of Standish · Structure no. 000000000000444
- Built
- 1940
- 85 years old, rebuilt 2013
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 100 ft
- 2 main spans
- Daily traffic
- 1,200
- 2010 count
- Owner
- County
- County Highway Agency
About this bridge
Arenac State Road over Pine River is a steel stringer/multi-beam or girder carrying Arenac State Road over Pine River in Arenac County, Michigan. It was built in 1940 and reconstructed in 2013, so it is 85 years old, older 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 1,200 vehicles a day, roughly 10% of them trucks, projected to reach 2,160 by 2030. The structure is 100 ft (30.6 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| 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 Arenac State Road over Pine River built?
It was built in 1940, making it 85 years old in 2025. It was reconstructed in 2013.
What condition is Arenac State Road over Pine 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 August 2024.
How much traffic does Arenac State Road over Pine River carry?
About 1,200 vehicles per day (2010 count), of which roughly 10% are trucks.
How long is Arenac State Road over Pine River?
The structure is 100 ft (30.6 m) long with a longest span of 46 ft (14 m) and a deck 33 ft wide.
Who owns Arenac State Road over Pine River?
It is owned by the County Highway Agency.