Route 154 over Plum Bank Creek
GoodMiddlesex County, Connecticut · 1.1 MI S of US Route 1 · Structure no. 02708
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 47 ft
- 1 main span
- Daily traffic
- 3,600
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Route 154 over Plum Bank Creek is a prestressed concrete slab carrying Route 154 over Plum Bank Creek in Middlesex County, Connecticut. It was built in 2021, so it is 4 years old, younger than the Connecticut average of 56.7 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 3,600 vehicles a day, roughly 2% of them trucks, projected to reach 5,349 by 2039. The structure is 47 ft (14.3 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Route 154 over Plum Bank Creek built?
It was built in 2021, making it 4 years old in 2025.
What condition is Route 154 over Plum Bank Creek 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 May 2023.
How much traffic does Route 154 over Plum Bank Creek carry?
About 3,600 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is Route 154 over Plum Bank Creek?
The structure is 47 ft (14.3 m) long with a longest span of 43 ft (13.1 m) and a deck 36 ft wide.
Who owns Route 154 over Plum Bank Creek?
It is owned by the State Highway Agency.