Structure 21701610006200 · Rockingham County, NH
Carries US 1 over Sagamore Creek, 3.0mi N. Of Rye Tl.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 8 of 9.
How ratings work20 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 box-beam bridge.
| State | New Hampshire |
| County | Rockingham |
| Location | 3.0mi N. Of Rye Tl |
| Carries | US 1 |
| Crosses | Sagamore Creek |
| Coordinates | 43.05086, -70.77063 |
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 20.0 ft (6.1 m) |
| Max Span | 17.1 ft (5.2 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 70.2 sq m |
| Main Spans | 1 |
| Year Built | 2000 |
| Avg Daily Traffic | 15,904 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
| Last Inspection | June 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 021701610006200 |
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.