Main RD over R Overflow & Sunkhaze ST
GoodPenobscot County, Maine · 3.3 MI N of JCT RTE 178 · Structure no. 3535
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 131 ft
- 1 main span
- Daily traffic
- 4,649
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Main RD over R Overflow & Sunkhaze ST is a steel stringer/multi-beam or girder carrying Main RD over R Overflow & Sunkhaze ST in Penobscot County, Maine. It was built in 2017, so it is 8 years old, younger than the Maine average of 53.7 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.
It carries about 4,649 vehicles a day, roughly 5% of them trucks, projected to reach 6,509 by 2036. The structure is 131 ft (39.9 m) long and 39 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Main RD over R Overflow & Sunkhaze ST built?
It was built in 2017, making it 8 years old in 2025.
What condition is Main RD over R Overflow & Sunkhaze ST 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 December 2024.
How much traffic does Main RD over R Overflow & Sunkhaze ST carry?
About 4,649 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is Main RD over R Overflow & Sunkhaze ST?
The structure is 131 ft (39.9 m) long with a longest span of 129 ft (39.3 m) and a deck 39 ft wide.
Who owns Main RD over R Overflow & Sunkhaze ST?
It is owned by the State Highway Agency.