State Route 129 over The Gut
GoodLincoln County, Maine · 9. MI S 130 · Structure no. 2339
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected November 2023
- Type
- Movable - Bascule
- Steel
- Length
- 42 ft
- 1 main span
- Daily traffic
- 1,363
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 129 over The Gut is a steel movable - bascule carrying State Route 129 over The Gut in Lincoln County, Maine. It was built in 2016, so it is 9 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,363 vehicles a day, roughly 5% of them trucks, projected to reach 2,045 by 2036. The structure is 42 ft (12.7 m) long and 29 ft wide. If it were closed, the detour would be 100 mi (161 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 | 8 Very Good | No problems noted. |
| 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 State Route 129 over The Gut built?
It was built in 2016, making it 9 years old in 2025.
What condition is State Route 129 over The Gut 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 November 2023.
How much traffic does State Route 129 over The Gut carry?
About 1,363 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is State Route 129 over The Gut?
The structure is 42 ft (12.7 m) long with a longest span of 28 ft (8.5 m) and a deck 29 ft wide.
Who owns State Route 129 over The Gut?
It is owned by the State Highway Agency.