Lumber Jack Road over Pine River
PoorPosted for loadGratiot County, Michigan · Sec 18 Seville Twp · Structure no. 000000000003156
- Built
- 1947
- 78 years old
- Condition
- Poor
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 82 ft
- 2 main spans
- Daily traffic
- 1,190
- 2003 count
- Owner
- County
- County Highway Agency
About this bridge
Lumber Jack Road over Pine River is a steel stringer/multi-beam or girder carrying Lumber Jack Road over Pine River in Gratiot County, Michigan. It was built in 1947, so it is 78 years old, older than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 1,190 vehicles a day, projected to reach 1,610 by 2023. The structure is 82 ft (25 m) long and 29 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Lumber Jack Road over Pine River built?
It was built in 1947, making it 78 years old in 2025.
What condition is Lumber Jack Road over Pine River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.
How much traffic does Lumber Jack Road over Pine River carry?
About 1,190 vehicles per day (2003 count).
How long is Lumber Jack Road over Pine River?
The structure is 82 ft (25 m) long with a longest span of 39 ft (11.8 m) and a deck 29 ft wide.
Who owns Lumber Jack Road over Pine River?
It is owned by the County Highway Agency.