New Boston, New Hampshire

Center Street Bridge (Hillsborough County, New Hampshire)
Lost Lenticular pony truss bridge over South Branch Piscataquog River on Center Street in New Boston.
Replaced by a new bridge

Howe Bridge (Hillsborough County, New Hampshire)
Built 1937; rehabilitated 2003
Timber stringer bridge over South Branch Piscataquog River on Parker Road
Open to traffic