INTERSTATE-84 EB over Route 31
GoodTolland County, Connecticut · INTERSTATE-84 Exit 67 · Structure no. 04277
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 158 ft
- 1 main span
- Daily traffic
- 33,500
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
INTERSTATE-84 EB over Route 31 is a steel stringer/multi-beam or girder carrying INTERSTATE-84 EB over Route 31 in Tolland County, Connecticut. It was built in 1978, so it is 47 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 33,500 vehicles a day, roughly 14% of them trucks, projected to reach 49,778 by 2041. The structure is 158 ft (48.2 m) long and 62 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was INTERSTATE-84 EB over Route 31 built?
It was built in 1978, making it 47 years old in 2025.
What condition is INTERSTATE-84 EB over Route 31 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 October 2024.
How much traffic does INTERSTATE-84 EB over Route 31 carry?
About 33,500 vehicles per day (2021 count), of which roughly 14% are trucks.
How long is INTERSTATE-84 EB over Route 31?
The structure is 158 ft (48.2 m) long with a longest span of 155 ft (47.2 m) and a deck 62 ft wide.
Who owns INTERSTATE-84 EB over Route 31?
It is owned by the State Highway Agency.