I 90 EB over St141 Grattan ST
Fair Condition69 years old60,000 vehicles/day
Location
| State | Massachusetts |
| County | Hampden |
| Location | Mm 48.4 On I90 EB |
| Carries | I 90 EB |
| Crosses | St141 Grattan ST |
| Coordinates | 42.16807, -72.59313 |
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 | 148.6 ft (45.3 m) |
| Max Span | 145.0 ft (44.2 m) |
| Deck Width | 45.6 ft (13.9 m) |
| Deck Area | 629.7 sq m |
| Main Spans | 1 |
| Year Built | 1957 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 60,000 (2017) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | C130204J4DOTNBI |