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Main Street Bridge

Photos 

Main Street Bridge

Photo taken by Jack Schmidt in May 2014

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BH Photo #311642

Map 

Facts 

Overview
Concrete rigid frame bridge over Contoocook River on Main Street
Location
Hillsborough County, New Hampshire
Status
Open to traffic
Design
Concrete rigid frame
Dimensions
Length of largest span: 75.1 ft.
Total length: 86.0 ft.
Deck width: 29.9 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+42.87745, -71.94835   (decimal degrees)
42°52'39" N, 71°56'54" W   (degrees°minutes'seconds")
Approximate UTM coordinates
19/259199/4751423 (zone/easting/northing)
Quadrangle map:
Peterborough North
Inventory numbers
020800920008900
BH 65214 (Bridgehunter.com ID)
Inspection (as of 09/2015)
Deck condition rating: Serious (3 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 2.0 (out of 100)
Average daily traffic (as of 2013)
12,000

Update Log 

  • May 28, 2015: Updated by Royce and Bobette Haley: corrected design-dimensions
  • January 2, 2015: Added by Jack Schmidt

Sources 

  • Jack Schmidt - jjturtle [at] earthlink [dot] net
  • Royce and Bobette Haley - roycehaley111 [at] yahoo [dot] com