Lagrange RD over West Branch Dead Stream
FairPenobscot County, Maine · 1 Mi.E. #11 · Structure no. 3430
- Built
- 1953
- 72 years old
- Condition
- Fair
- inspected July 2024
- Type
- Slab
- Concrete
- Length
- 25 ft
- 1 main span
- Daily traffic
- 369
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Lagrange RD over West Branch Dead Stream is a concrete slab carrying Lagrange RD over West Branch Dead Stream in Penobscot County, Maine. It was built in 1953, so it is 72 years old, older than the Maine average of 53.7 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 369 vehicles a day, roughly 5% of them trucks, projected to reach 590 by 2036. The structure is 25 ft (7.7 m) long and 25 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lagrange RD over West Branch Dead Stream built?
It was built in 1953, making it 72 years old in 2025.
What condition is Lagrange RD over West Branch Dead Stream 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 2024.
How much traffic does Lagrange RD over West Branch Dead Stream carry?
About 369 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is Lagrange RD over West Branch Dead Stream?
The structure is 25 ft (7.7 m) long with a longest span of 22 ft (6.7 m) and a deck 25 ft wide.
Who owns Lagrange RD over West Branch Dead Stream?
It is owned by the State Highway Agency.