Structure 3325960 · Chautauqua County, NY
Carries Sherman Road over Br Chautauqua Crk, 2.2 Miles W Of Summerdale.
A culvert 24 ft across. 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, so those are drawn as typical for a culvert.
| State | New York |
| County | Chautauqua |
| Location | 2.2 Miles W Of Summerdale |
| Carries | Sherman Road |
| Crosses | Br Chautauqua Crk |
| Coordinates | 42.21653, -79.61532 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 55.1 ft (16.8 m) |
| Deck Area | 122.6 sq m |
| Main Spans | 1 |
| Year Built | 1999 |
| Avg Daily Traffic | 499 (2019) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Last Inspection | May 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 000000003325960 |
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.