INTERSTATE-84 EB over Marion Avenue
FairHartford County, Connecticut · Interstate 84 at Exit 30 · Structure no. 01235
- Built
- 1963
- 62 years old, rebuilt 2014
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 107 ft
- 1 main span
- Daily traffic
- 42,700
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
INTERSTATE-84 EB over Marion Avenue is a prestressed concrete stringer/multi-beam or girder carrying INTERSTATE-84 EB over Marion Avenue in Hartford County, Connecticut. It was built in 1963 and reconstructed in 2014, so it is 62 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.
It carries about 42,700 vehicles a day, roughly 14% of them trucks, projected to reach 63,448 by 2041. The structure is 107 ft (32.6 m) long and 57 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was INTERSTATE-84 EB over Marion Avenue built?
It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2014.
What condition is INTERSTATE-84 EB over Marion Avenue 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 INTERSTATE-84 EB over Marion Avenue carry?
About 42,700 vehicles per day (2021 count), of which roughly 14% are trucks.
How long is INTERSTATE-84 EB over Marion Avenue?
The structure is 107 ft (32.6 m) long with a longest span of 102 ft (31.1 m) and a deck 57 ft wide.
Who owns INTERSTATE-84 EB over Marion Avenue?
It is owned by the State Highway Agency.