Route 15 over Route 58
FairPosted for loadFairfield County, Connecticut · At Exits 44 & 45 · Structure no. 00740
- Built
- 1938
- 87 years old
- Condition
- Fair
- inspected December 2024
- Type
- Frame
- Concrete
- Length
- 52 ft
- 1 main span
- Daily traffic
- 59,300
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Route 15 over Route 58 is a concrete frame carrying Route 15 over Route 58 in Fairfield County, Connecticut. It was built in 1938, so it is 87 years old, older than the Connecticut average of 56.7 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for other load-capacity restriction.
It carries about 59,300 vehicles a day, roughly 1% of them trucks, projected to reach 88,114 by 2042. The structure is 52 ft (15.9 m) long and 65 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Route 15 over Route 58 built?
It was built in 1938, making it 87 years old in 2025.
What condition is Route 15 over Route 58 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.
How much traffic does Route 15 over Route 58 carry?
About 59,300 vehicles per day (2022 count), of which roughly 1% are trucks.
How long is Route 15 over Route 58?
The structure is 52 ft (15.9 m) long with a longest span of 52 ft (15.9 m) and a deck 65 ft wide.
Who owns Route 15 over Route 58?
It is owned by the State Highway Agency.