State Road over Tittabawassee Overflow 1
FairSaginaw County, Michigan · 0.1 MI E of River Road · Structure no. 000000000009222
- Built
- 1963
- 62 years old, rebuilt 2004
- Condition
- Fair
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 223 ft
- 4 main spans
- Daily traffic
- 10,588
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
State Road over Tittabawassee Overflow 1 is a prestressed concrete box beam or girders - multiple carrying State Road over Tittabawassee Overflow 1 in Saginaw County, Michigan. It was built in 1963 and reconstructed in 2004, so it is 62 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 5 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 10,588 vehicles a day, roughly 5% of them trucks, projected to reach 11,117 by 2021. The structure is 223 ft (68 m) long and 56 ft wide. If it were closed, the detour would be 5 mi (8 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Road over Tittabawassee Overflow 1 built?
It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2004.
What condition is State Road over Tittabawassee Overflow 1 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 September 2024.
How much traffic does State Road over Tittabawassee Overflow 1 carry?
About 10,588 vehicles per day (2011 count), of which roughly 5% are trucks.
How long is State Road over Tittabawassee Overflow 1?
The structure is 223 ft (68 m) long with a longest span of 56 ft (17 m) and a deck 56 ft wide.
Who owns State Road over Tittabawassee Overflow 1?
It is owned by the County Highway Agency.