ST131 Main ST over Water Quinebaug River
GoodWorcester County, Massachusetts · 300 Ft W. of Hamilton ST · Structure no. S210021Y0DOTNBI
- Built
- 1910
- 115 years old, rebuilt 2019
- Condition
- Good
- inspected July 2024
- Type
- Arch - Deck
- Masonry
- Length
- 71 ft
- 1 main span
- Daily traffic
- 13,925
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
ST131 Main ST over Water Quinebaug River is a masonry arch - deck carrying ST131 Main ST over Water Quinebaug River in Worcester County, Massachusetts. It was built in 1910 and reconstructed in 2019, so it is 115 years old, older than the Massachusetts average of 63.8 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 13,925 vehicles a day, roughly 5% of them trucks, projected to reach 25,269 by 2031. The structure is 71 ft (21.6 m) long and 54 ft wide. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 ST131 Main ST over Water Quinebaug River built?
It was built in 1910, making it 115 years old in 2025. It was reconstructed in 2019.
What condition is ST131 Main ST over Water Quinebaug River 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 2024.
How much traffic does ST131 Main ST over Water Quinebaug River carry?
About 13,925 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is ST131 Main ST over Water Quinebaug River?
The structure is 71 ft (21.6 m) long with a longest span of 67 ft (20.4 m) and a deck 54 ft wide.
Who owns ST131 Main ST over Water Quinebaug River?
It is owned by the State Highway Agency.