Tyngsborough Bridge
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The Tyngsborough Bridge is a steel tied-arch bridge located in Tyngsborough, Massachusetts and carries Route 113 over the Merrimack River. With a span of 547 feet, it has the longest span of any steel
Tyngsborough Bridge in 2013
The temporary bridge (right) in use in 2006
Massachusetts Route 113
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Route 113 is a 50.53-mile-long east–west Massachusetts state route that connects towns in the Merrimack River valley in northeastern Massachusetts. Its western terminus is at Route 119 in Pepperell, a
Tyngsborough Bridge
…The Tyngsborough Bridge is a steel tied-arch bridge located in Tyngsborough, Massachusetts and carries Route 113 over the Merrimack River. With a span of 547 feet (167 m), it has the longest span of any steel rib through arch bridges in Massachusetts. It is also…
Eastbound entering Groveland along the Bates Bridge