I 391 & Off Ramp over Rr Gwrr
Fair Condition47 years old29,540 vehicles/day
Location
| State | Massachusetts |
| County | Hampden |
| Location | Mm 4.0 On I-391 |
| Carries | I 391 & Off Ramp |
| Crosses | Rr Gwrr |
| Coordinates | 42.18476, -72.60630 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 78.7 ft (24 m) |
| Max Span | 72.8 ft (22.2 m) |
| Deck Width | 152.6 ft (46.5 m) |
| Deck Area | 1,116 sq m |
| Main Spans | 1 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 29,540 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 7 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | C130470WQDOTNBI |