Dover RD over Main Str(sebasticook R)
GoodPenobscot County, Maine · .4 MI SW County and Tl · Structure no. 2489
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected July 2023
- Type
- Slab
- Wood or Timber
- Length
- 25 ft
- 1 main span
- Daily traffic
- 2,896
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Dover RD over Main Str(sebasticook R) is a wood or timber slab carrying Dover RD over Main Str(sebasticook R) in Penobscot County, Maine. It was built in 1997, so it is 28 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 2,896 vehicles a day, roughly 5% of them trucks, projected to reach 4,054 by 2036. The structure is 25 ft (7.6 m) long and 32 ft wide. If it were closed, the detour would be 26.1 mi (42 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Dover RD over Main Str(sebasticook R) built?
It was built in 1997, making it 28 years old in 2025.
What condition is Dover RD over Main Str(sebasticook R) 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 July 2023.
How much traffic does Dover RD over Main Str(sebasticook R) carry?
About 2,896 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is Dover RD over Main Str(sebasticook R)?
The structure is 25 ft (7.6 m) long with a longest span of 20 ft (6.1 m) and a deck 32 ft wide.
Who owns Dover RD over Main Str(sebasticook R)?
It is owned by the State Highway Agency.