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Tyngsborough Bridge (Old)

Photos 

Tyngsborough Bridge (Old)

looking north

Photo from old postcard

Enlarge

BH Photo #530700

Facts 

Overview
Lost Whipple deck truss bridge over Merrimack River on Frost Road
Location
Middlesex County, Massachusetts
Status
Replaced by a new bridge
History
Built 1893; replaced 1930
Design
Multi-span, 13-panel Whipple deck truss with pony truss approach
Approximate latitude, longitude
+42.67604, -71.42176   (decimal degrees)
42°40'34" N, 71°25'18" W   (degrees°minutes'seconds")
Approximate UTM coordinates
19/301567/4727684 (zone/easting/northing)
Inventory number
BH 97729 (Bridgehunter.com ID)

Update Log 

  • May 2, 2022: New photo from Paul Plassman
  • May 1, 2022: New photo from Geoff Hubbs

Related Bridges 

Sources 

  • Geoff Hubbs
  • Paul Plassman