Structure 13401750008900 · Cheshire County, NH
Carries Us202 over Mill Tail Race, 1.7 Mi To Peterboro Tl.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 6 of 9.
How ratings work25 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 | New Hampshire |
| County | Cheshire |
| Location | 1.7 Mi To Peterboro Tl |
| Carries | Us202 |
| Crosses | Mill Tail Race |
| Coordinates | 42.81737, -72.00399 |
| Material | Concrete |
| Design | Frame |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 47.9 ft (14.6 m) |
| Deck Area | 111.0 sq m |
| Main Spans | 1 |
| Year Built | 1937 (reconstructed 1956) |
| Avg Daily Traffic | 7,405 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
| Last Inspection | June 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 013401750008900 |
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.