Kennebec River RD over Martin Stream
PoorSomerset County, Maine · 0.5 MI N JCT US 201A · Structure no. 2090
- Built
- 1934
- 91 years old
- Condition
- Poor
- inspected June 2024
- Type
- Tee Beam
- Concrete
- Length
- 36 ft
- 1 main span
- Daily traffic
- 599
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Kennebec River RD over Martin Stream is a concrete tee beam carrying Kennebec River RD over Martin Stream in Somerset County, Maine. It was built in 1934, so it is 91 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 599 vehicles a day, roughly 5% of them trucks, projected to reach 958 by 2036. The structure is 36 ft (11 m) long and 26 ft wide.
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 Kennebec River RD over Martin Stream built?
It was built in 1934, making it 91 years old in 2025.
What condition is Kennebec River RD over Martin Stream 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 Kennebec River RD over Martin Stream carry?
About 599 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is Kennebec River RD over Martin Stream?
The structure is 36 ft (11 m) long with a longest span of 32 ft (9.8 m) and a deck 26 ft wide.
Who owns Kennebec River RD over Martin Stream?
It is owned by the State Highway Agency.