Mamaroneck Avenue over Mamaroneck River
Fair Condition39 years old26,213 vehicles/day
Location
| State | New York |
| County | Westchester |
| Location | Mamaroneck Ave-white Pl |
| Carries | Mamaroneck Avenue |
| Crosses | Mamaroneck River |
| Coordinates | 40.98291, -73.74408 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 44.9 ft (13.7 m) |
| Max Span | 19.7 ft (6 m) |
| Deck Area | 317.8 sq m |
| Main Spans | 2 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 26,213 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000005523399 |