Route 10 over Ten Mile River
FairHartford County, Connecticut · 300FT So of JCT Route 322 · Structure no. 00646
- Built
- 1936
- 89 years old
- Condition
- Fair
- inspected July 2024
- Type
- Arch - Deck
- Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 5,500
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Route 10 over Ten Mile River is a concrete arch - deck carrying Route 10 over Ten Mile River in Hartford County, Connecticut. It was built in 1936, so it is 89 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 5,500 vehicles a day, roughly 6% of them trucks, projected to reach 8,172 by 2040. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 1.2 mi (2 km).
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 |
|---|---|---|
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Route 10 over Ten Mile River built?
It was built in 1936, making it 89 years old in 2025.
What condition is Route 10 over Ten Mile River 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 July 2024.
How much traffic does Route 10 over Ten Mile River carry?
About 5,500 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is Route 10 over Ten Mile River?
The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m).
Who owns Route 10 over Ten Mile River?
It is owned by the State Highway Agency.