Interstate-91 NB over Middletown Avenue
Fair Condition62 years old71,500 vehicles/day
Location
| State | Connecticut |
| County | Hartford |
| Location | Approx 1 M So Of Route 3 |
| Carries | Interstate-91 NB |
| Crosses | Middletown Avenue |
| Coordinates | 41.68685, -72.64989 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 202.1 ft (61.6 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 68.6 ft (20.9 m) |
| Deck Area | 1287.4 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 71,500 (2019) |
| Truck Traffic | 14% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01453 |