Derenzy Road over Cedar River
GoodAntrim County, Michigan · 0.25MI E & 0.12MI N M-88 · Structure no. 000000000000373
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 55 ft
- 1 main span
- Daily traffic
- 3,150
- 1997 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Derenzy Road over Cedar River is a prestressed concrete box beam or girders - multiple carrying Derenzy Road over Cedar River in Antrim County, Michigan. It was built in 1988, so it is 37 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 3,150 vehicles a day, roughly 5% of them trucks, projected to reach 7,500 by 2019. The structure is 55 ft (16.7 m) long and 31 ft wide. If it were closed, the detour would be 16.8 mi (27 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Derenzy Road over Cedar River built?
It was built in 1988, making it 37 years old in 2025.
What condition is Derenzy Road over Cedar 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 May 2024.
How much traffic does Derenzy Road over Cedar River carry?
About 3,150 vehicles per day (1997 count), of which roughly 5% are trucks.
How long is Derenzy Road over Cedar River?
The structure is 55 ft (16.7 m) long with a longest span of 55 ft (16.7 m) and a deck 31 ft wide.
Who owns Derenzy Road over Cedar River?
It is owned by the City or Municipal Highway Agency.