RTE 23 over Mad Brook
Fair Condition88 years old2,441 vehicles/day
Location
| State | New York |
| County | Greene |
| Location | RT 23 0.4 Mi W Of Windham |
| Carries | RTE 23 |
| Crosses | Mad Brook |
| Coordinates | 42.30777, -74.24964 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 31.8 ft (9.7 m) |
| Deck Width | 59.7 ft (18.2 m) |
| Deck Area | 183.8 sq m |
| Main Spans | 1 |
| Year Built | 1938 (reconstructed 1992) |
Traffic
| Avg Daily Traffic | 2,441 (2019) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001017710 |