30 Mile Road over East Branch Coon Creek
FairMacomb County, Michigan · 0.3 Miles East of Omo RD · Structure no. 000000000006334
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 105 ft
- 3 main spans
- Daily traffic
- 120
- 2009 count
- Owner
- County
- County Highway Agency
About this bridge
30 Mile Road over East Branch Coon Creek is a prestressed concrete box beam or girders - multiple carrying 30 Mile Road over East Branch Coon Creek in Macomb County, Michigan. It was built in 1980, so it is 45 years old, younger than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 120 vehicles a day, roughly 2% of them trucks, projected to reach 178 by 2029. The structure is 105 ft (32 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 30 Mile Road over East Branch Coon Creek built?
It was built in 1980, making it 45 years old in 2025.
What condition is 30 Mile Road over East Branch Coon Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.
How much traffic does 30 Mile Road over East Branch Coon Creek carry?
About 120 vehicles per day (2009 count), of which roughly 2% are trucks.
How long is 30 Mile Road over East Branch Coon Creek?
The structure is 105 ft (32 m) long with a longest span of 34 ft (10.3 m) and a deck 34 ft wide.
Who owns 30 Mile Road over East Branch Coon Creek?
It is owned by the County Highway Agency.