RTE 430 over Big Inlet
Fair Condition88 years old3,602 vehicles/day
Location
| State | New York |
| County | Chautauqua |
| Location | 1.8 Mi NE Jct Rts 17 +430 |
| Carries | RTE 430 |
| Crosses | Big Inlet |
| Coordinates | 42.26553, -79.47581 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 59.7 ft (18.2 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 225.7 sq m |
| Main Spans | 1 |
| Year Built | 1938 (reconstructed 1992) |
Traffic
| Avg Daily Traffic | 3,602 (2017) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001012030 |