Old Lane Road over Mill River
GoodNew Haven County, Connecticut · 0.5 MI E of Route 10 · Structure no. 05332
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete
- Length
- 38 ft
- 3 main spans
- Daily traffic
- 306
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Old Lane Road over Mill River is a concrete culvert carrying Old Lane Road over Mill River in New Haven County, Connecticut. It was built in 1985, so it is 40 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 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 306 vehicles a day, roughly 2% of them trucks, projected to reach 455 by 2043. The structure is 38 ft (11.6 m) long and 48 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Old Lane Road over Mill River built?
It was built in 1985, making it 40 years old in 2025.
What condition is Old Lane Road over Mill 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 May 2023.
How much traffic does Old Lane Road over Mill River carry?
About 306 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is Old Lane Road over Mill River?
The structure is 38 ft (11.6 m) long with a longest span of 12 ft (3.7 m) and a deck 48 ft wide.
Who owns Old Lane Road over Mill River?
It is owned by the Town or Township Highway Agency.