Alpina Road over Bonaparte Creek
Good Condition17 years old5 vehicles/day
Location
| State | New York |
| County | Jefferson |
| Location | Main Impact Area |
| Carries | Alpina Road |
| Crosses | Bonaparte Creek |
| Coordinates | 44.13913, -75.48032 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 36.1 ft (11 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 86.9 sq m |
| Main Spans | 1 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 5 (2022) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | Army |
| Historical Significance | Historical significance is not determined |
| Structure Number | DAPFORDRU000012 |