School ST over Whitney Brook
PoorOxford County, Maine · 1.3 MI Nly JCT RTE 108 · Structure no. 3356
- Built
- 1939
- 86 years old, rebuilt 1980
- Condition
- Poor
- inspected October 2024
- Type
- Tee Beam
- Concrete
- Length
- 29 ft
- 1 main span
- Daily traffic
- 1,777
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
School ST over Whitney Brook is a concrete tee beam carrying School ST over Whitney Brook in Oxford County, Maine. It was built in 1939 and reconstructed in 1980, so it is 86 years old, older than the Maine average of 53.7 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.
It carries about 1,777 vehicles a day, roughly 5% of them trucks, projected to reach 2,666 by 2036. The structure is 29 ft (8.8 m) long and 30 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 | 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 | 4 Poor | Advanced section loss, deterioration, 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 School ST over Whitney Brook built?
It was built in 1939, making it 86 years old in 2025. It was reconstructed in 1980.
What condition is School ST over Whitney Brook 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 October 2024.
How much traffic does School ST over Whitney Brook carry?
About 1,777 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is School ST over Whitney Brook?
The structure is 29 ft (8.8 m) long with a longest span of 25 ft (7.6 m) and a deck 30 ft wide.
Who owns School ST over Whitney Brook?
It is owned by the State Highway Agency.