Facts
- Overview
- Concrete arch bridge over Dyckman Street on Henry Hudson Parkway (NY 9A) in New York
- Location
- New York, New York County, New York
- Status
- Open to traffic
- History
- Built 1937
- Design
- Arch
- Dimensions
-
Length of largest span: 121.7 ft.
Total length: 233.9 ft.
Deck width: 39.7 ft.
- Approximate latitude, longitude
- +40.86861, -73.93111 (decimal degrees)
40°52'07" N, 73°55'52" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 18/590074/4524721 (zone/easting/northing)
- USGS topographic map
- Central Park
- Inventory numbers
- NY 2229420 (New York State bridge identification number)
BH 26417 (Bridgehunter.com ID) - Inspection (as of 08/2007)
- Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 81.0 (out of 100) - Average daily traffic (as of 2006)
- 66,441