Structure 1090950 · Tioga County, NY
Carries RTE 34 over Ranch Creek, 3.1 Mi N Of Jct Ny-17c &.
Set by its lowest-rated component: Superstructure and Substructure at 5 of 9.
How ratings work23 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 | New York |
| County | Tioga |
| Location | 3.1 Mi N Of Jct Ny-17c & |
| Carries | RTE 34 |
| Crosses | Ranch Creek |
| Coordinates | 42.05141, -76.53629 |
| Material | Concrete |
| Design | Slab |
| Total Length | 23.0 ft (7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 77 sq m |
| Main Spans | 1 |
| Year Built | 1937 |
| Avg Daily Traffic | 4,319 (2021) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
| Last Inspection | August 2024 |
| 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 | 000000001090950 |
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.