Structure A0100641CMUNNBI · Plymouth County, MA
Carries HWY Central ST over Water Shumatuscacant Riv, .5 Mi E Of RTE 18.
23 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a slab bridge.
| State | Massachusetts |
| County | Plymouth |
| Location | .5 Mi E Of RTE 18 |
| Carries | HWY Central ST |
| Crosses | Water Shumatuscacant Riv |
| Coordinates | 42.11427, -70.94192 |
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 23.0 ft (7 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 41.7 ft (12.7 m) |
| Deck Area | 88.9 sq m |
| Main Spans | 1 |
| Year Built | 1956 (reconstructed 2023) |
| Avg Daily Traffic | 10,345 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
| Last Inspection | March 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | A0100641CMUNNBI |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.