I 391 over Water Connecticut River
Fair Condition47 years old36,130 vehicles/day
Location
| State | Massachusetts |
| County | Hampden |
| Location | Mm 4.5 On I-391 |
| Carries | I 391 |
| Crosses | Water Connecticut River |
| Coordinates | 42.18990, -72.60983 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 944.2 ft (287.8 m) |
| Max Span | 205.1 ft (62.5 m) |
| Deck Width | 114.8 ft (35 m) |
| Deck Area | 10,073 sq m |
| Main Spans | 5 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 36,130 (2021) |
| Truck Traffic | 10% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | C130390WFDOTNBI |