I-91 Tr 811 over Route 15 Southbound
Fair Condition62 years old21,900 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | .12m S Of Jct I-91SB |
| Carries | I-91 Tr 811 |
| Crosses | Route 15 Southbound |
| Coordinates | 41.53245, -72.76929 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 190.0 ft (57.9 m) |
| Max Span | 83.0 ft (25.3 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 555.8 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 21,900 (2019) |
| Truck Traffic | 9% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01824 |