Structure 5310 · Oxford County, ME
Carries Route 120 over Scotty Richardson Brook, 1.0 Mi So Townline.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.
How ratings work24 ft end to end, longest span 22 ft. 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 | Maine |
| County | Oxford |
| Location | 1.0 Mi So Townline |
| Carries | Route 120 |
| Crosses | Scotty Richardson Brook |
| Coordinates | 44.56795, -70.56021 |
| Material | Concrete |
| Design | Frame |
| Total Length | 23.6 ft (7.2 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 78.5 sq m |
| Main Spans | 2 |
| Year Built | 2002 |
| Avg Daily Traffic | 1,362 (2016) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Last Inspection | September 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 5310 |
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.