St147 Memorial AVE over Comb Amtrak & Conn Riv
Fair Condition104 years old21,706 vehicles/day
Location
| State | Massachusetts |
| County | Hampden |
| Location | Memrl Br Rr#61.43 |
| Carries | St147 Memorial AVE |
| Crosses | Comb Amtrak & Conn Riv |
| Coordinates | 42.09919, -72.59480 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 1545.9 ft (471.2 m) |
| Max Span | 209.0 ft (63.7 m) |
| Deck Width | 82.7 ft (25.2 m) |
| Deck Area | 11874.2 sq m |
| Main Spans | 7 |
| Year Built | 1922 (reconstructed 1996) |
Traffic
| Avg Daily Traffic | 21,706 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | S2403015BDOTNBI |