Structure C18035C2YMUNNBI · Franklin County, MA
Carries HWY Adamsvlle RD over Water Tissdell Brook, 50 N Of Hillman Road.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 8 of 9.
How ratings work22 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 rigid-frame bridge.
| State | Massachusetts |
| County | Franklin |
| Location | 50 N Of Hillman Road |
| Carries | HWY Adamsvlle RD |
| Crosses | Water Tissdell Brook |
| Coordinates | 42.69056, -72.75734 |
| Material | Concrete |
| Design | Frame |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 55.6 sq m |
| Main Spans | 1 |
| Year Built | 2019 |
| Avg Daily Traffic | 600 (2016) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | C18035C2YMUNNBI |
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.