Kelly Road over Harrington Drain
GoodMacomb County, Michigan · 0.5 MI North of 15 Mile · Structure no. 000000000006315
- Built
- 1980
- 45 years old, rebuilt 2018
- Condition
- Good
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 4,700
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
Kelly Road over Harrington Drain is a prestressed concrete box beam or girders - multiple carrying Kelly Road over Harrington Drain in Macomb County, Michigan. It was built in 1980 and reconstructed in 2018, 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 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 4,700 vehicles a day, roughly 1% of them trucks, projected to reach 5,405 by 2038. The structure is 32 ft (9.8 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
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Kelly Road over Harrington Drain built?
It was built in 1980, making it 45 years old in 2025. It was reconstructed in 2018.
What condition is Kelly Road over Harrington Drain 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 September 2024.
How much traffic does Kelly Road over Harrington Drain carry?
About 4,700 vehicles per day (2018 count), of which roughly 1% are trucks.
How long is Kelly Road over Harrington Drain?
The structure is 32 ft (9.8 m) long with a longest span of 31 ft (9.4 m) and a deck 34 ft wide.
Who owns Kelly Road over Harrington Drain?
It is owned by the County Highway Agency.