Route 442 FH76 over Sturgeon River
GoodPosted for loadDelta County, Michigan · 14 MI N of Nahma JCT · Structure no. 000000000002126
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 67 ft
- 1 main span
- Daily traffic
- 105
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Route 442 FH76 over Sturgeon River is a prestressed concrete box beam or girders - multiple carrying Route 442 FH76 over Sturgeon River in Delta 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.
It carries about 105 vehicles a day, roughly 14% of them trucks, projected to reach 115 by 2042. The structure is 67 ft (20.5 m) long and 31 ft wide. If it were closed, the detour would be 16.8 mi (27 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Route 442 FH76 over Sturgeon River built?
It was built in 2004, making it 21 years old in 2025.
What condition is Route 442 FH76 over Sturgeon 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 July 2023.
How much traffic does Route 442 FH76 over Sturgeon River carry?
About 105 vehicles per day (2022 count), of which roughly 14% are trucks.
How long is Route 442 FH76 over Sturgeon River?
The structure is 67 ft (20.5 m) long with a longest span of 63 ft (19.3 m) and a deck 31 ft wide.
Who owns Route 442 FH76 over Sturgeon River?
It is owned by the County Highway Agency.