Grass Lake RD over Tittabawassee River
GoodGladwin County, Michigan · 247 Rods E of Leatonville · Structure no. 000000000002940
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 1 main span
- Daily traffic
- 92
- 2004 count
- Owner
- County
- County Highway Agency
About this bridge
Grass Lake RD over Tittabawassee River is a concrete culvert carrying Grass Lake RD over Tittabawassee River in Gladwin County, Michigan. It was built in 2004, so it is 21 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 92 vehicles a day, roughly 10% of them trucks, projected to reach 127 by 2024. The structure is 22 ft (6.7 m) long.
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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Grass Lake RD over Tittabawassee River built?
It was built in 2004, making it 21 years old in 2025.
What condition is Grass Lake RD over Tittabawassee 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 March 2024.
How much traffic does Grass Lake RD over Tittabawassee River carry?
About 92 vehicles per day (2004 count), of which roughly 10% are trucks.
How long is Grass Lake RD over Tittabawassee River?
The structure is 22 ft (6.7 m) long with a longest span of 22 ft (6.7 m).
Who owns Grass Lake RD over Tittabawassee River?
It is owned by the County Highway Agency.