ST133 Main ST over Water Essex River
GoodEssex County, Massachusetts · .1 MI E Essex Center · Structure no. E110012TVDOTNBI
- Built
- 1970
- 55 years old, rebuilt 2023
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 71 ft
- 1 main span
- Daily traffic
- 18,620
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
ST133 Main ST over Water Essex River is a prestressed concrete box beam or girders - multiple carrying ST133 Main ST over Water Essex River in Essex County, Massachusetts. It was built in 1970 and reconstructed in 2023, so it is 55 years old, younger 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 18,620 vehicles a day, roughly 6% of them trucks, projected to reach 14,056 by 2032. The structure is 71 ft (21.6 m) long and 45 ft wide. If it were closed, the detour would be 8.7 mi (14 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 | 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 ST133 Main ST over Water Essex River built?
It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2023.
What condition is ST133 Main ST over Water Essex 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 2023.
How much traffic does ST133 Main ST over Water Essex River carry?
About 18,620 vehicles per day (2019 count), of which roughly 6% are trucks.
How long is ST133 Main ST over Water Essex River?
The structure is 71 ft (21.6 m) long with a longest span of 71 ft (21.6 m) and a deck 45 ft wide.
Who owns ST133 Main ST over Water Essex River?
It is owned by the State Highway Agency.