Colonial Road Bridge

Map 

Facts 

Note: The following information comes from the National Bridge Inventory and has not been verified.

Overview

Pony truss bridge over LIRR on Colonial Road in New York

Location

Manhasset, Nassau County, New York

Status

Open to traffic

History

Built 1897; rehabilitated 1935

Design

Pony truss

Dimensions

Length of largest span: 65.0 ft.
Total length: 223.8 ft.
Deck width: 20.7 ft.

Approximate latitude, longitude

+40.79028, -73.71722   (decimal degrees)
40°47'25" N, 73°43'02" W   (degrees°minutes'seconds")

Approximate UTM coordinates

18/608226/4516267 (zone/easting/northing)

USGS topographic map

Sea Cliff

Inventory numbers

NY 2200020 (New York State bridge identification number)
BH 26340 (Bridgehunter.com ID)

Inspection (as of 06/2011)

Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 9.4 (out of 100)

Average daily traffic (as of 2006)

3,800

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