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This is a single suspension bridge from my historical inventory of suspension bridges. Follow the Inventory link for more information about the inventory.
1860 Allegheny River (Sixth Street)
Pittsburgh, Pennsylvania, USA (Allegheny River)
Bridgemeister ID:59
Structurae ID:0007343
References:BOB, BOP, BPL, HBE, PBR, PTS2, SJR
Principals:John A. Roebling
Use:Vehicular (with walkway)
Status:Replaced, 1892
Main cables:Wire (iron)
Suspended spans:4
Main spans:2 x 344f
Side spans:2 x 171f
Deck width:40f
  • BPL cites this bridge as the first suspension bridge with metal towers. However, at least two earlier suspension bridges (1857 Watertown, New York and 1856 Bidwell Bar, California) are known to have metal towers and even Roebling's 1846 Smithfield Street Bridge in Pittsburgh had cast iron towers.
  • Next to 1884 North Side (Seventh Street) - Pittsburgh, Pennsylvania, USA.
Stereoview, collection of David Denenberg

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