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Boylston Street Overpass

Map 

Street View 

Facts 

Note: The following information comes from the National Bridge Inventory and has not been verified.
Overview
Concrete rigid frame bridge over Quinobequin Road on Boylston Street (MA 9)
Location
Newton, Middlesex County, Massachusetts
Status
Open to traffic
History
Built 1932
Design
Concrete rigid frame
Dimensions
Length of largest span: 49.9 ft.
Total length: 59.1 ft.
Deck width: 54.1 ft.
Approximate latitude, longitude
+42.31696, -71.22692   (decimal degrees)
42°19'01" N, 71°13'37" W   (degrees°minutes'seconds")
Approximate UTM coordinates
19/316485/4687370 (zone/easting/northing)
Quadrangle map:
Newton
Average daily traffic (as of 2015)
47,332
Inventory numbers
MA N12048 (Massachusetts bridge number)
BH 50622 (Bridgehunter.com ID)
Inspection report (as of August 2016)
Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 23.9 (out of 100)
View more at BridgeReports.com

Update Log 

  • December 19, 2011: Added by James Baughn