Bridgehunter.com | Calvin Coolidge Memorial Bridge

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Photo taken by Doug Kerr in June 2008

Overview: Deck truss bridge over Connecticut River on MA 9 (Russell Street) in Hadley
Location: Northampton, Hampshire County, Massachusetts
Status: Open to traffic
History: Built 1937; rehabilitated 2003
Design: Warren deck truss
Dimensions: Length of largest span: 295.9 ft.
Total length: 1,441.0 ft.
Deck width: 53.2 ft.
Approximate latitude, longitude: +42.33611, -72.61806 (decimal degrees)
42°20'10" N, 72°37'05" W (degrees°minutes'seconds")
Approximate UTM coordinates: 18/696230/4689843 (zone/easting/northing)
USGS topographic map: Mount Holyoke
Inventory numbers: MA H01012 (Massachusetts bridge number)
BH 19330 (Bridgehunter.com ID)
Inspection (as of 10/2010): Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 62.2 (out of 100)
Average daily traffic (as of 2002): 33,600