State RD over I-69
FairShiawassee County, Michigan · 5.8 MI NE of M-52 · Structure no. 000000000009747
- Built
- 1966
- 59 years old, rebuilt 2011
- Condition
- Fair
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 278 ft
- 4 main spans
- Daily traffic
- 1,236
- 2010 count
- Owner
- State
- State Highway Agency
About this bridge
State RD over I-69 is a steel stringer/multi-beam or girder carrying State RD over I-69 in Shiawassee County, Michigan. It was built in 1966 and reconstructed in 2011, so it is 59 years old, older 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 1,236 vehicles a day, roughly 4% of them trucks, projected to reach 1,373 by 2030. The structure is 278 ft (84.6 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State RD over I-69 built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2011.
What condition is State RD over I-69 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 State RD over I-69 carry?
About 1,236 vehicles per day (2010 count), of which roughly 4% are trucks.
How long is State RD over I-69?
The structure is 278 ft (84.6 m) long with a longest span of 95 ft (28.9 m) and a deck 31 ft wide.
Who owns State RD over I-69?
It is owned by the State Highway Agency.