Laconia, New Hampshire

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BM - Winnipesaukee River Bridge 27.22 (Belknap County, New Hampshire)
Plate deck girder bridge over Winnipesaukee River on Boston & Maine
Open to traffic

Bridge Street Bridge (Belknap County, New Hampshire)
Built 1940
Wooden bridge over New England Southern Railroad on Bridge Street in Laconia
Replaced by a new bridge

Church Street Bridge (Belknap County, New Hampshire)
Lost Closed-spandrel arch bridge over Tributary of Durkee Brook on Church Street
Replaced by a new bridge

Lakeside House Bridge (Belknap County, New Hampshire)
Built 1917
1917 steel stringer bridge over NEGSRR on Pedestrian path
Open to pedestrians only

NEGS - Lakeport Draw (Belknap County, New Hampshire)
Modified into a drawbridge 1990, timber spans are older
Steel stringer bridge over Winnipesaukee River on New England Southern Railroad
Open to traffic

NEGS - US-3 Bridge 33.46 (Belknap County, New Hampshire)
Built 1933
Slab bridge over NEGSRR on US-3
Open to traffic

NEGS - Winnipesaukee River Bridge 28.02 (Belknap County, New Hampshire)
Deck plate girder bridge over Winnipesaukee River on NEGS RR
Open to traffic

Weirs Channel Bridge (1833) 29-01-P01x (Belknap County, New Hampshire)
Replaced an 1804 covered bridge in order to create the clearence needed for the first ferry on the lake. The ferry "Belknap".
1833 Wooden covered bridge over Lake Winnipesaukee on Main St
Replaced by a new bridge

Weirs Channel Bridge (1883) (Belknap County, New Hampshire)
Replaced 1833 covered bridge. Approximate cost was 2000.00 dollars
1883 Lost Lenticular through truss bridge over Lake Winnipesaukee on Mani St
Replaced by a new bridge

Weirs Channel Bridge (1899) (Belknap County, New Hampshire)
Built to carry the Laconia trolley cars
1899 Lost Pratt through truss bridge over Lake Winnipesaukee on Main St
Replaced by a new bridge